The Number
40072
Forty Thousand and Seventy-Two
In Base 12 Duodecimal Is
1b23412
The numbers with a 12 subscript use Base 12 Duodecimal notation.
For more familiar numbers: See Forty Thousand and Seventy-Two 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.
4.0072e4
Reciprocal
A number multiplied with its reciprocal is one.
0.00006262289b7142ab612
The reciprocal of 40072 in Base 12 Duodecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 1b23412 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Forty thousand and seventy-two is a composite number with 8 total factors (including 1 and itself). See primes in Base 12 Duodecimal
A Composite
Composites have more than just these two factors.
Forty thousand and seventy-two is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number forty thousand and seventy-two has the following 2 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2123
·
2a95121
= 1b23412
Base Conversions
The number forty thousand and seventy-two in 35 different bases