The Number

61438

Sixty-One Thousand Four Hundred and Thirty-Eight

In Base 7 Septenary Is

3440567

The numbers with a 7 subscript use Base 7 Septenary notation.

For more familiar numbers: See Sixty-One Thousand Four Hundred and Thirty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

61435
3440537
Sixty-One Thousand Four Hundred and Thirty-Five in Base 7 Septenary
61436
3440547
Sixty-One Thousand Four Hundred and Thirty-Six in Base 7 Septenary
61437
3440557
Sixty-One Thousand Four Hundred and Thirty-Seven in Base 7 Septenary
61439
3440607
Sixty-One Thousand Four Hundred and Thirty-Nine in Base 7 Septenary
61440
3440617
Sixty-One Thousand Four Hundred and Forty in Base 7 Septenary
61441
3440627
Sixty-One Thousand Four Hundred and Forty-One in Base 7 Septenary

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

6.1438e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000016255504622445453567

The reciprocal of 61438 in Base 7 Septenary.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 3440567 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Sixty-one thousand four hundred and thirty-eight is a composite number with 16 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Sixty-one thousand four hundred and thirty-eight is a composite number with 16 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number sixty-one thousand four hundred and thirty-eight has the following 4 prime factors:

2
27
Two in Base 7 Septenary
13
167
Thirteen in Base 7 Septenary
17
237
Seventeen in Base 7 Septenary
139
2567
One Hundred and Thirty-Nine in Base 7 Septenary

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

271 · 1671 · 2371 · 25671 = 3440567

Base Conversions

The number sixty-one thousand four hundred and thirty-eight in 35 different bases