Base | Representation |
---|---|
bin | 1000001101111… |
… | …01001111111010 |
3 | 11210201010202100 |
4 | 10012331033322 |
5 | 120121320402 |
6 | 10501244230 |
7 | 1464626454 |
oct | 406751772 |
9 | 153633670 |
10 | 68932602 |
11 | 35a020a2 |
12 | 1b103676 |
13 | 11386a2b |
14 | 92252d4 |
15 | 60b971c |
hex | 41bd3fa |
68932602 has 24 divisors (see below), whose sum is σ = 150433920. Its totient is φ = 22811400.
The previous prime is 68932573. The next prime is 68932613. The reversal of 68932602 is 20623986.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11274 + ... + 16277.
It is an arithmetic number, because the mean of its divisors is an integer number (6268080).
Almost surely, 268932602 is an apocalyptic number.
68932602 is an abundant number, since it is smaller than the sum of its proper divisors (81501318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
68932602 is a wasteful number, since it uses less digits than its factorization.
68932602 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27698 (or 27695 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 68932602 is about 8302.5659888976. The cubic root of 68932602 is about 410.0230048563.
The spelling of 68932602 in words is "sixty-eight million, nine hundred thirty-two thousand, six hundred two".
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