The Number
402640
Four Hundred and Two Thousand Six Hundred and Forty
In Base 6 Senary Is
123440246
The numbers with a 6 subscript use Base 6 Senary notation.
For more familiar numbers: See Four Hundred and Two Thousand Six Hundred and Forty in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
4.02640e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0000000410101351354254151416
The reciprocal of 402640 in Base 6 Senary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 123440246 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Four hundred and two thousand six hundred and forty is a composite number with 40 total factors (including 1 and itself). See primes in Base 6 Senary
A Composite
Composites have more than just these two factors.
Four hundred and two thousand six hundred and forty is a composite number with 40 total factors (including 1 and itself).
Prime Factors
The number four hundred and two thousand six hundred and forty has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
264
·
561
·
1161
·
315561
= 123440246
Base Conversions
The number four hundred and two thousand six hundred and forty in 35 different bases