Base | Representation |
---|---|
bin | 110011010011010011… |
… | …000011101100000000 |
3 | 12021011221101102001001 |
4 | 303103103003230000 |
5 | 1400303124032333 |
6 | 41145554021344 |
7 | 3660022224463 |
oct | 632323035400 |
9 | 167157342031 |
10 | 55084595968 |
11 | 213a7900286 |
12 | a813877854 |
13 | 526b2aa8ac |
14 | 2947b332da |
15 | 1675e5bb7d |
hex | cd34c3b00 |
55084595968 has 36 divisors (see below), whose sum is σ = 112925767360. Its totient is φ = 26797906944.
The previous prime is 55084595963. The next prime is 55084595977. The reversal of 55084595968 is 86959548055.
It is a Harshad number since it is a multiple of its sum of digits (64).
It is not an unprimeable number, because it can be changed into a prime (55084595963) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2898288 + ... + 2917231.
Almost surely, 255084595968 is an apocalyptic number.
It is an amenable number.
55084595968 is an abundant number, since it is smaller than the sum of its proper divisors (57841171392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55084595968 is an equidigital number, since it uses as much as digits as its factorization.
55084595968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5815572 (or 5815558 counting only the distinct ones).
The product of its (nonzero) digits is 77760000, while the sum is 64.
The spelling of 55084595968 in words is "fifty-five billion, eighty-four million, five hundred ninety-five thousand, nine hundred sixty-eight".
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