Base | Representation |
---|---|
bin | 111110001111111110… |
… | …0110100100001111011 |
3 | 110210001101112211001222 |
4 | 1330133330310201323 |
5 | 4142234041224200 |
6 | 141224534502255 |
7 | 12441500311232 |
oct | 1743774644173 |
9 | 423041484058 |
10 | 133680023675 |
11 | 51769985410 |
12 | 21aa920498b |
13 | c7b5422a33 |
14 | 6682129b19 |
15 | 3725e80d85 |
hex | 1f1ff3487b |
133680023675 has 24 divisors (see below), whose sum is σ = 181353874752. Its totient is φ = 96941588000.
The previous prime is 133680023669. The next prime is 133680023707. The reversal of 133680023675 is 576320086331.
It is not a de Polignac number, because 133680023675 - 226 = 133612914811 is a prime.
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 605021 + ... + 795870.
It is an arithmetic number, because the mean of its divisors is an integer number (7556411448).
Almost surely, 2133680023675 is an apocalyptic number.
133680023675 is a deficient number, since it is larger than the sum of its proper divisors (47673851077).
133680023675 is a wasteful number, since it uses less digits than its factorization.
133680023675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1401259 (or 1401254 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 44.
The spelling of 133680023675 in words is "one hundred thirty-three billion, six hundred eighty million, twenty-three thousand, six hundred seventy-five".
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