Base | Representation |
---|---|
bin | 101000100000000011… |
… | …1100101111110111100 |
3 | 22022111102221202200111 |
4 | 1101000013211332330 |
5 | 2411111110001312 |
6 | 103542241435404 |
7 | 6166215652642 |
oct | 1210007457674 |
9 | 268442852614 |
10 | 86975078332 |
11 | 3398218972a |
12 | 14a3393bb64 |
13 | 82812233bc |
14 | 42d1289192 |
15 | 23e0a138a7 |
hex | 14401e5fbc |
86975078332 has 12 divisors (see below), whose sum is σ = 153301398040. Its totient is φ = 43174678896.
The previous prime is 86975078327. The next prime is 86975078347. The reversal of 86975078332 is 23387057968.
It is a congruent number.
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, 78214443 + ... + 78215554.
Almost surely, 286975078332 is an apocalyptic number.
It is an amenable number.
86975078332 is a deficient number, since it is larger than the sum of its proper divisors (66326319708).
86975078332 is a wasteful number, since it uses less digits than its factorization.
86975078332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156430140 (or 156430138 counting only the distinct ones).
The product of its (nonzero) digits is 15240960, while the sum is 58.
The spelling of 86975078332 in words is "eighty-six billion, nine hundred seventy-five million, seventy-eight thousand, three hundred thirty-two".
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