Base | Representation |
---|---|
bin | 10010010111110… |
… | …100000001001000 |
3 | 210110222211011210 |
4 | 102113310001020 |
5 | 1112401413024 |
6 | 50330253120 |
7 | 10431634224 |
oct | 2227640110 |
9 | 713884153 |
10 | 308232264 |
11 | 148a9750a |
12 | 872871a0 |
13 | 4bb20b72 |
14 | 2cd17784 |
15 | 1c0d8129 |
hex | 125f4048 |
308232264 has 16 divisors (see below), whose sum is σ = 770580720. Its totient is φ = 102744080.
The previous prime is 308232257. The next prime is 308232289. The reversal of 308232264 is 462232803.
It is a super-3 number, since 3×3082322643 (a number of 26 digits) contains 333 as substring.
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 in 3 ways as a sum of consecutive naturals, for example, 6421482 + ... + 6421529.
It is an arithmetic number, because the mean of its divisors is an integer number (48161295).
Almost surely, 2308232264 is an apocalyptic number.
It is an amenable number.
308232264 is an abundant number, since it is smaller than the sum of its proper divisors (462348456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
308232264 is a wasteful number, since it uses less digits than its factorization.
308232264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12843020 (or 12843016 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 30.
The square root of 308232264 is about 17556.5447625665. The cubic root of 308232264 is about 675.5010556812.
The spelling of 308232264 in words is "three hundred eight million, two hundred thirty-two thousand, two hundred sixty-four".
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