Base | Representation |
---|---|
bin | 1010001101100… |
… | …01010100110000 |
3 | 12222012000202202 |
4 | 11012301110300 |
5 | 133412122401 |
6 | 12300002332 |
7 | 2060051312 |
oct | 506612460 |
9 | 188160682 |
10 | 85660976 |
11 | 443983a5 |
12 | 248303a8 |
13 | 14992c8b |
14 | b53b7b2 |
15 | 77c106b |
hex | 51b1530 |
85660976 has 10 divisors (see below), whose sum is σ = 165968172. Its totient is φ = 42830480.
The previous prime is 85660969. The next prime is 85660997. The reversal of 85660976 is 67906658.
It is a self number, because there is not a number n which added to its sum of digits gives 85660976.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2676890 + ... + 2676921.
Almost surely, 285660976 is an apocalyptic number.
It is an amenable number.
85660976 is a deficient number, since it is larger than the sum of its proper divisors (80307196).
85660976 is a wasteful number, since it uses less digits than its factorization.
85660976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5353819 (or 5353813 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 47.
The square root of 85660976 is about 9255.3214963069. The cubic root of 85660976 is about 440.8197116140.
The spelling of 85660976 in words is "eighty-five million, six hundred sixty thousand, nine hundred seventy-six".
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