Base | Representation |
---|---|
bin | 11001001111001101010001… |
… | …10101110101110001000000 |
3 | 21021111120022100221010000212 |
4 | 30213212220311311301000 |
5 | 24233240104402232020 |
6 | 314011251051133252 |
7 | 14455414532006624 |
oct | 1447465065656100 |
9 | 237446270833025 |
10 | 55498105117760 |
11 | 16757683562a68 |
12 | 6283aa3144228 |
13 | 24c75ab1a39c6 |
14 | d9c1a067d184 |
15 | 663976967cc5 |
hex | 3279a8d75c40 |
55498105117760 has 56 divisors (see below), whose sum is σ = 132269681120256. Its totient is φ = 22179954982400.
The previous prime is 55498105117757. The next prime is 55498105117891. The reversal of 55498105117760 is 6771150189455.
It is a self number, because there is not a number n which added to its sum of digits gives 55498105117760.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74971202 + ... + 75707841.
Almost surely, 255498105117760 is an apocalyptic number.
It is an amenable number.
55498105117760 is an abundant number, since it is smaller than the sum of its proper divisors (76771576002496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55498105117760 is a wasteful number, since it uses less digits than its factorization.
55498105117760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150680211 (or 150680201 counting only the distinct ones).
The product of its (nonzero) digits is 10584000, while the sum is 59.
The spelling of 55498105117760 in words is "fifty-five trillion, four hundred ninety-eight billion, one hundred five million, one hundred seventeen thousand, seven hundred sixty".
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