Base | Representation |
---|---|
bin | 10011111011110001000011… |
… | …010110110011000110101100 |
3 | 102111102011121012201022010101 |
4 | 103323301003112303012230 |
5 | 42442341131114332131 |
6 | 510243013152520444 |
7 | 24315643250462131 |
oct | 2373610326630654 |
9 | 374364535638111 |
10 | 87670002495916 |
11 | 25a30703947295 |
12 | 99bb04a550124 |
13 | 39bc326c27759 |
14 | 1791372136588 |
15 | a2077090ac61 |
hex | 4fbc435b31ac |
87670002495916 has 24 divisors (see below), whose sum is σ = 162450075780720. Its totient is φ = 41255781422592.
The previous prime is 87670002495883. The next prime is 87670002496051. The reversal of 87670002495916 is 61959420007678.
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, 6681430 + ... + 14831773.
It is an arithmetic number, because the mean of its divisors is an integer number (6768753157530).
Almost surely, 287670002495916 is an apocalyptic number.
It is an amenable number.
87670002495916 is a deficient number, since it is larger than the sum of its proper divisors (74780073284804).
87670002495916 is a wasteful number, since it uses less digits than its factorization.
87670002495916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21573153 (or 21573151 counting only the distinct ones).
The product of its (nonzero) digits is 45722880, while the sum is 64.
The spelling of 87670002495916 in words is "eighty-seven trillion, six hundred seventy billion, two million, four hundred ninety-five thousand, nine hundred sixteen".
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