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23025876 = 2238572239
BaseRepresentation
bin101011111010…
…1100011010100
31121022211120020
41113311203110
521343312001
62141305140
7366500556
oct127654324
947284506
1023025876
1111aa7755
1278651b0
134a027a3
1430b54d6
15204c736
hex15f58d4

23025876 has 24 divisors (see below), whose sum is σ = 53813760. Its totient is φ = 7662912.

The previous prime is 23025859. The next prime is 23025881. The reversal of 23025876 is 67852032.

It is a zygodrome in base 11.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9165 + ... + 11403.

It is an arithmetic number, because the mean of its divisors is an integer number (2242240).

Almost surely, 223025876 is an apocalyptic number.

It is an amenable number.

23025876 is an abundant number, since it is smaller than the sum of its proper divisors (30787884).

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

23025876 is a wasteful number, since it uses less digits than its factorization.

23025876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3103 (or 3101 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 23025876 is about 4798.5285244541. The cubic root of 23025876 is about 284.4933071485.

It can be divided in two parts, 230 and 25876, that added together give a triangular number (26106 = T228).

The spelling of 23025876 in words is "twenty-three million, twenty-five thousand, eight hundred seventy-six".

Divisors: 1 2 3 4 6 12 857 1714 2239 2571 3428 4478 5142 6717 8956 10284 13434 26868 1918823 3837646 5756469 7675292 11512938 23025876