Base | Representation |
---|---|
bin | 110000000011101110… |
… | …010111101111011100 |
3 | 11221012020110000220020 |
4 | 300003232113233130 |
5 | 1321140114020233 |
6 | 35412231552140 |
7 | 3504514366566 |
oct | 600356275734 |
9 | 157166400806 |
10 | 51602095068 |
11 | 1a980045867 |
12 | a00152b650 |
13 | 4b3495a284 |
14 | 26d740c336 |
15 | 15203599b3 |
hex | c03b97bdc |
51602095068 has 24 divisors (see below), whose sum is σ = 120409674000. Its totient is φ = 17200014720.
The previous prime is 51602095049. The next prime is 51602095123. The reversal of 51602095068 is 86059020615.
It is a congruent number.
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, 297808 + ... + 438056.
It is an arithmetic number, because the mean of its divisors is an integer number (5017069750).
Almost surely, 251602095068 is an apocalyptic number.
It is an amenable number.
51602095068 is an abundant number, since it is smaller than the sum of its proper divisors (68807578932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51602095068 is a wasteful number, since it uses less digits than its factorization.
51602095068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170917 (or 170915 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 42.
The spelling of 51602095068 in words is "fifty-one billion, six hundred two million, ninety-five thousand, sixty-eight".
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