Base | Representation |
---|---|
bin | 110011011011111101… |
… | …110100100110111101 |
3 | 12021120002000220222002 |
4 | 303123331310212331 |
5 | 1401102341233000 |
6 | 41212231032045 |
7 | 3663436313333 |
oct | 633375644675 |
9 | 167502026862 |
10 | 55230024125 |
11 | 214719aa641 |
12 | a85450b625 |
13 | 5292468863 |
14 | 295d18bb53 |
15 | 1683ad68d5 |
hex | cdbf749bd |
55230024125 has 16 divisors (see below), whose sum is σ = 72554813760. Its totient is φ = 41858542800.
The previous prime is 55230024107. The next prime is 55230024169. The reversal of 55230024125 is 52142003255.
It is not a de Polignac number, because 55230024125 - 28 = 55230023869 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11624999 + ... + 11629748.
It is an arithmetic number, because the mean of its divisors is an integer number (4534675860).
Almost surely, 255230024125 is an apocalyptic number.
It is an amenable number.
55230024125 is a deficient number, since it is larger than the sum of its proper divisors (17324789635).
55230024125 is a wasteful number, since it uses less digits than its factorization.
55230024125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23254781 (or 23254771 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 29.
The spelling of 55230024125 in words is "fifty-five billion, two hundred thirty million, twenty-four thousand, one hundred twenty-five".
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