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23875088 = 247320441
BaseRepresentation
bin101101100010…
…0111000010000
31122220222110112
41123010320100
522103000323
62211420452
7406635446
oct133047020
948828415
1023875088
1112527786
127bb4728
134c3c193
143256b96
152169178
hex16c4e10

23875088 has 20 divisors (see below), whose sum is σ = 46893948. Its totient is φ = 11773440.

The previous prime is 23875073. The next prime is 23875109. The reversal of 23875088 is 88057832.

It can be written as a sum of positive squares in 2 ways, for example, as 17073424 + 6801664 = 4132^2 + 2608^2 .

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, 9053 + ... + 11388.

Almost surely, 223875088 is an apocalyptic number.

It is an amenable number.

23875088 is a deficient number, since it is larger than the sum of its proper divisors (23018860).

23875088 is a wasteful number, since it uses less digits than its factorization.

23875088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20522 (or 20516 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 41.

The square root of 23875088 is about 4886.2140763581. The cubic root of 23875088 is about 287.9486148035.

It can be divided in two parts, 2387 and 5088, that multiplied together give a triangular number (12145056 = T4928).

The spelling of 23875088 in words is "twenty-three million, eight hundred seventy-five thousand, eighty-eight".

Divisors: 1 2 4 8 16 73 146 292 584 1168 20441 40882 81764 163528 327056 1492193 2984386 5968772 11937544 23875088