Base | Representation |
---|---|
bin | 101101010011010110… |
… | …0000011111001011000 |
3 | 100022010000111011120011 |
4 | 1122212230003321120 |
5 | 3043220134124124 |
6 | 112405325211304 |
7 | 10012556032564 |
oct | 1324654037130 |
9 | 308100434504 |
10 | 97285848664 |
11 | 38293364024 |
12 | 16a30a00b34 |
13 | 923540ca34 |
14 | 49cc7c66a4 |
15 | 27e5d0b994 |
hex | 16a6b03e58 |
97285848664 has 64 divisors (see below), whose sum is σ = 186613781760. Its totient is φ = 47535016320.
The previous prime is 97285848629. The next prime is 97285848679. The reversal of 97285848664 is 46684858279.
It is a Harshad number since it is a multiple of its sum of digits (67).
It is a self number, because there is not a number n which added to its sum of digits gives 97285848664.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70445254 + ... + 70446634.
It is an arithmetic number, because the mean of its divisors is an integer number (2915840340).
Almost surely, 297285848664 is an apocalyptic number.
It is an amenable number.
97285848664 is a deficient number, since it is larger than the sum of its proper divisors (89327933096).
97285848664 is a wasteful number, since it uses less digits than its factorization.
97285848664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2408 (or 2404 counting only the distinct ones).
The product of its digits is 185794560, while the sum is 67.
The spelling of 97285848664 in words is "ninety-seven billion, two hundred eighty-five million, eight hundred forty-eight thousand, six hundred sixty-four".
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