Base | Representation |
---|---|
bin | 10000001100010100101… |
… | …11000110010001111111 |
3 | 1222012002112020200211221 |
4 | 20012022113012101333 |
5 | 33103422223421111 |
6 | 1103332132454211 |
7 | 55124263516030 |
oct | 10061227062177 |
9 | 1865075220757 |
10 | 556372092031 |
11 | 1a4a575a5608 |
12 | 8b9b3a7a367 |
13 | 406090a6152 |
14 | 1ccddd40a87 |
15 | e714b10371 |
hex | 818a5c647f |
556372092031 has 16 divisors (see below), whose sum is σ = 636708105216. Its totient is φ = 476249893056.
The previous prime is 556372092013. The next prime is 556372092077. The reversal of 556372092031 is 130290273655.
It is not a de Polignac number, because 556372092031 - 25 = 556372091999 is a prime.
It is a super-2 number, since 2×5563720920312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (556372096031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47722755 + ... + 47734411.
It is an arithmetic number, because the mean of its divisors is an integer number (39794256576).
Almost surely, 2556372092031 is an apocalyptic number.
556372092031 is a deficient number, since it is larger than the sum of its proper divisors (80336013185).
556372092031 is a wasteful number, since it uses less digits than its factorization.
556372092031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20238.
The product of its (nonzero) digits is 340200, while the sum is 43.
The spelling of 556372092031 in words is "five hundred fifty-six billion, three hundred seventy-two million, ninety-two thousand, thirty-one".
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