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12475332 = 2232438059
BaseRepresentation
bin101111100101…
…101111000100
3212110210221100
4233211233010
511143202312
61123220100
7211016142
oct57455704
925423840
1012475332
1170509a1
124217630
13277a46c
14192a592
1511665dc
hexbe5bc4

12475332 has 36 divisors (see below), whose sum is σ = 32272240. Its totient is φ = 4061232.

The previous prime is 12475321. The next prime is 12475363. The reversal of 12475332 is 23357421.

12475332 is a `hidden beast` number, since 124 + 7 + 533 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 12475296 and 12475305.

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, 2482 + ... + 5577.

Almost surely, 212475332 is an apocalyptic number.

12475332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12475332 is an abundant number, since it is smaller than the sum of its proper divisors (19796908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12475332 is a wasteful number, since it uses less digits than its factorization.

12475332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8112 (or 8107 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 12475332 is about 3532.0436010899. The cubic root of 12475332 is about 231.9266761942.

The spelling of 12475332 in words is "twelve million, four hundred seventy-five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 43 86 129 172 258 387 516 774 1548 8059 16118 24177 32236 48354 72531 96708 145062 290124 346537 693074 1039611 1386148 2079222 3118833 4158444 6237666 12475332