Base | Representation |
---|---|
bin | 110100101010011101… |
… | …101101111111101000 |
3 | 12101221212011122212201 |
4 | 310222131231333220 |
5 | 1411302013232423 |
6 | 41551034345544 |
7 | 4041200433025 |
oct | 645235557750 |
9 | 171855148781 |
10 | 56547008488 |
11 | 21a88348473 |
12 | ab6158b2b4 |
13 | 544226c449 |
14 | 2a4605054c |
15 | 170e52e2ad |
hex | d2a76dfe8 |
56547008488 has 16 divisors (see below), whose sum is σ = 109445823360. Its totient is φ = 27361455600.
The previous prime is 56547008437. The next prime is 56547008491. The reversal of 56547008488 is 88480074565.
It is a super-2 number, since 2×565470084882 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114005818 + ... + 114006313.
It is an arithmetic number, because the mean of its divisors is an integer number (6840363960).
Almost surely, 256547008488 is an apocalyptic number.
It is an amenable number.
56547008488 is a deficient number, since it is larger than the sum of its proper divisors (52898814872).
56547008488 is a wasteful number, since it uses less digits than its factorization.
56547008488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228012168 (or 228012164 counting only the distinct ones).
The product of its (nonzero) digits is 8601600, while the sum is 55.
The spelling of 56547008488 in words is "fifty-six billion, five hundred forty-seven million, eight thousand, four hundred eighty-eight".
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