Base | Representation |
---|---|
bin | 110000011111… |
… | …010110100100 |
3 | 212220210200002 |
4 | 300133112210 |
5 | 11223230312 |
6 | 1132240432 |
7 | 213021164 |
oct | 60372644 |
9 | 25823602 |
10 | 12711332 |
11 | 71a2237 |
12 | 4310118 |
13 | 28309ca |
14 | 198c5a4 |
15 | 11b14c2 |
hex | c1f5a4 |
12711332 has 12 divisors (see below), whose sum is σ = 22343580. Its totient is φ = 6327456.
The previous prime is 12711329. The next prime is 12711371. The reversal of 12711332 is 23311721.
12711332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 6431296 + 6280036 = 2536^2 + 2506^2 .
It is a super-2 number, since 2×127113322 = 323155922428448, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6023 + ... + 7854.
It is an arithmetic number, because the mean of its divisors is an integer number (1861965).
Almost surely, 212711332 is an apocalyptic number.
It is an amenable number.
12711332 is a deficient number, since it is larger than the sum of its proper divisors (9632248).
12711332 is a wasteful number, since it uses less digits than its factorization.
12711332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14110 (or 14108 counting only the distinct ones).
The product of its digits is 252, while the sum is 20.
The square root of 12711332 is about 3565.2954996746. The cubic root of 12711332 is about 233.3800278431.
The spelling of 12711332 in words is "twelve million, seven hundred eleven thousand, three hundred thirty-two".
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