Base | Representation |
---|---|
bin | 110011010001111001… |
… | …101001000101000111 |
3 | 12021010022021112200021 |
4 | 303101321221011013 |
5 | 1400231123444132 |
6 | 41143355400011 |
7 | 3656316051043 |
oct | 632171510507 |
9 | 167108245607 |
10 | 55061156167 |
11 | 21395650646 |
12 | a807a53007 |
13 | 52664918a4 |
14 | 2944991023 |
15 | 1673d7b997 |
hex | cd1e69147 |
55061156167 has 32 divisors (see below), whose sum is σ = 58515581952. Its totient is φ = 51755493504.
The previous prime is 55061156159. The next prime is 55061156177. The reversal of 55061156167 is 76165116055.
55061156167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 55061156167 - 23 = 55061156159 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55061156147) 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, 28872228 + ... + 28874134.
It is an arithmetic number, because the mean of its divisors is an integer number (1828611936).
Almost surely, 255061156167 is an apocalyptic number.
55061156167 is a deficient number, since it is larger than the sum of its proper divisors (3454425785).
55061156167 is a wasteful number, since it uses less digits than its factorization.
55061156167 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2247.
The product of its (nonzero) digits is 189000, while the sum is 43.
The spelling of 55061156167 in words is "fifty-five billion, sixty-one million, one hundred fifty-six thousand, one hundred sixty-seven".
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