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12059128 = 232959881
BaseRepresentation
bin101110000000…
…000111111000
3211200200000101
4232000013320
511041343003
61110245144
7204333544
oct56000770
924620011
1012059128
116897224
1240567b4
132662ba3
14185ca24
1510d311d
hexb801f8

12059128 has 32 divisors (see below), whose sum is σ = 23814000. Its totient is φ = 5716480.

The previous prime is 12059123. The next prime is 12059141. The reversal of 12059128 is 82195021.

It is a junction number, because it is equal to n+sod(n) for n = 12059096 and 12059105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12059123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13248 + ... + 14128.

Almost surely, 212059128 is an apocalyptic number.

It is an amenable number.

12059128 is a deficient number, since it is larger than the sum of its proper divisors (11754872).

12059128 is a wasteful number, since it uses less digits than its factorization.

12059128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 12059128 is about 3472.6255196897. The cubic root of 12059128 is about 229.3182585037.

The spelling of 12059128 in words is "twelve million, fifty-nine thousand, one hundred twenty-eight".

Divisors: 1 2 4 8 29 58 59 116 118 232 236 472 881 1711 1762 3422 3524 6844 7048 13688 25549 51098 51979 102196 103958 204392 207916 415832 1507391 3014782 6029564 12059128