Base | Representation |
---|---|
bin | 110011010100001111… |
… | …110001000101100100 |
3 | 12021020001022221202112 |
4 | 303110033301011210 |
5 | 1400321212314224 |
6 | 41151323100152 |
7 | 3660304416641 |
oct | 632417610544 |
9 | 167201287675 |
10 | 55100510564 |
11 | 21405890140 |
12 | a819071658 |
13 | 5271690608 |
14 | 2949cb6dc8 |
15 | 167755230e |
hex | cd43f1164 |
55100510564 has 12 divisors (see below), whose sum is σ = 105191883888. Its totient is φ = 25045686600.
The previous prime is 55100510561. The next prime is 55100510567. The reversal of 55100510564 is 46501500155.
It is an interprime number because it is at equal distance from previous prime (55100510561) and next prime (55100510567).
It is a self number, because there is not a number n which added to its sum of digits gives 55100510564.
It is not an unprimeable number, because it can be changed into a prime (55100510561) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626142122 + ... + 626142209.
It is an arithmetic number, because the mean of its divisors is an integer number (8765990324).
Almost surely, 255100510564 is an apocalyptic number.
It is an amenable number.
55100510564 is a deficient number, since it is larger than the sum of its proper divisors (50091373324).
55100510564 is a wasteful number, since it uses less digits than its factorization.
55100510564 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1252284346 (or 1252284344 counting only the distinct ones).
The product of its (nonzero) digits is 15000, while the sum is 32.
The spelling of 55100510564 in words is "fifty-five billion, one hundred million, five hundred ten thousand, five hundred sixty-four".
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