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12308702 = 272296171
BaseRepresentation
bin101110111101…
…000011011110
3212011100100212
4232331003132
511122334302
61115452422
7206423300
oct56750336
925140325
1012308702
116a4778a
124157112
13271c673
1418c5970
151132052
hexbbd0de

12308702 has 48 divisors (see below), whose sum is σ = 22900320. Its totient is φ = 4939200.

The previous prime is 12308693. The next prime is 12308711. The reversal of 12308702 is 20780321.

It is an interprime number because it is at equal distance from previous prime (12308693) and next prime (12308711).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173327 + ... + 173397.

It is an arithmetic number, because the mean of its divisors is an integer number (477090).

Almost surely, 212308702 is an apocalyptic number.

12308702 is a deficient number, since it is larger than the sum of its proper divisors (10591618).

12308702 is a wasteful number, since it uses less digits than its factorization.

12308702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 12308702 is about 3508.3759775714. The cubic root of 12308702 is about 230.8894481719.

The spelling of 12308702 in words is "twelve million, three hundred eight thousand, seven hundred two".

Divisors: 1 2 7 14 29 49 58 61 71 98 122 142 203 406 427 497 854 994 1421 1769 2059 2842 2989 3479 3538 4118 4331 5978 6958 8662 12383 14413 24766 28826 30317 60634 86681 100891 125599 173362 201782 212219 251198 424438 879193 1758386 6154351 12308702