Base | Representation |
---|---|
bin | 110011010111001101… |
… | …001010101100001100 |
3 | 12021100111202102212200 |
4 | 303113031022230030 |
5 | 1400421420120102 |
6 | 41200255201500 |
7 | 3661446426246 |
oct | 632715125414 |
9 | 167314672780 |
10 | 55150160652 |
11 | 21430911a74 |
12 | a831816290 |
13 | 527ba55672 |
14 | 295271d096 |
15 | 167baad51c |
hex | cd734ab0c |
55150160652 has 36 divisors (see below), whose sum is σ = 140330591856. Its totient is φ = 18261640800.
The previous prime is 55150160651. The next prime is 55150160687. The reversal of 55150160652 is 25606105155.
55150160652 is a `hidden beast` number, since 551 + 50 + 1 + 6 + 0 + 6 + 52 = 666.
55150160652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (55150160651) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5067243 + ... + 5078114.
It is an arithmetic number, because the mean of its divisors is an integer number (3898071996).
Almost surely, 255150160652 is an apocalyptic number.
It is an amenable number.
55150160652 is an abundant number, since it is smaller than the sum of its proper divisors (85180431204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55150160652 is a wasteful number, since it uses less digits than its factorization.
55150160652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10145518 (or 10145513 counting only the distinct ones).
The product of its (nonzero) digits is 45000, while the sum is 36.
The spelling of 55150160652 in words is "fifty-five billion, one hundred fifty million, one hundred sixty thousand, six hundred fifty-two".
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