Base | Representation |
---|---|
bin | 110101100001100110… |
… | …111110111100100011 |
3 | 12111100100001110020002 |
4 | 311201212332330203 |
5 | 1420200334342344 |
6 | 42222524210215 |
7 | 4103133335021 |
oct | 654146767443 |
9 | 174310043202 |
10 | 57472184099 |
11 | 22412605610 |
12 | b17b39996b |
13 | 555bb3bc35 |
14 | 2ad2c81711 |
15 | 176588044e |
hex | d619bef23 |
57472184099 has 32 divisors (see below), whose sum is σ = 66581319168. Its totient is φ = 49097664000.
The previous prime is 57472183999. The next prime is 57472184111. The reversal of 57472184099 is 99048127475.
It is a happy number.
It is not a de Polignac number, because 57472184099 - 28 = 57472183843 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57472184899) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3793259 + ... + 3808379.
It is an arithmetic number, because the mean of its divisors is an integer number (2080666224).
Almost surely, 257472184099 is an apocalyptic number.
57472184099 is a deficient number, since it is larger than the sum of its proper divisors (9109135069).
57472184099 is a wasteful number, since it uses less digits than its factorization.
57472184099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15419.
The product of its (nonzero) digits is 5080320, while the sum is 56.
The spelling of 57472184099 in words is "fifty-seven billion, four hundred seventy-two million, one hundred eighty-four thousand, ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •