Base | Representation |
---|---|
bin | 11100100110010… |
… | …01110101100100 |
3 | 121201102021202012 |
4 | 32103021311210 |
5 | 442403331202 |
6 | 35445533352 |
7 | 5642063615 |
oct | 1623116544 |
9 | 551367665 |
10 | 239902052 |
11 | 113466a65 |
12 | 68414258 |
13 | 3a9183a0 |
14 | 23c0bc0c |
15 | 160dc152 |
hex | e4c9d64 |
239902052 has 24 divisors (see below), whose sum is σ = 471782976. Its totient is φ = 105909408.
The previous prime is 239902021. The next prime is 239902097. The reversal of 239902052 is 250209932.
It is a happy number.
239902052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99098 + ... + 101489.
It is an arithmetic number, because the mean of its divisors is an integer number (19657624).
Almost surely, 2239902052 is an apocalyptic number.
It is an amenable number.
239902052 is a deficient number, since it is larger than the sum of its proper divisors (231880924).
239902052 is a wasteful number, since it uses less digits than its factorization.
239902052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200627 (or 200625 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 32.
The square root of 239902052 is about 15488.7718041167. The cubic root of 239902052 is about 621.3619487958.
The spelling of 239902052 in words is "two hundred thirty-nine million, nine hundred two thousand, fifty-two".
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