Base | Representation |
---|---|
bin | 110100111000101111… |
… | …000010011000110000 |
3 | 12102120112200111202011 |
4 | 310320233002120300 |
5 | 1412244311220423 |
6 | 42030510132304 |
7 | 4050135454315 |
oct | 647057023060 |
9 | 172515614664 |
10 | 56786429488 |
11 | 220a0505a68 |
12 | b0097b1094 |
13 | 547ca49889 |
14 | 2a69b74d0c |
15 | 1725573b0d |
hex | d38bc2630 |
56786429488 has 20 divisors (see below), whose sum is σ = 112364638560. Its totient is φ = 27789103424.
The previous prime is 56786429473. The next prime is 56786429501. The reversal of 56786429488 is 88492468765.
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, 37756183 + ... + 37757686.
It is an arithmetic number, because the mean of its divisors is an integer number (5618231928).
Almost surely, 256786429488 is an apocalyptic number.
It is an amenable number.
56786429488 is a deficient number, since it is larger than the sum of its proper divisors (55578209072).
56786429488 is a wasteful number, since it uses less digits than its factorization.
56786429488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75513924 (or 75513918 counting only the distinct ones).
The product of its digits is 185794560, while the sum is 67.
The spelling of 56786429488 in words is "fifty-six billion, seven hundred eighty-six million, four hundred twenty-nine thousand, four hundred eighty-eight".
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