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23025084 = 22397131151
BaseRepresentation
bin101011111010…
…1010110111100
31121022210110220
41113311112330
521343300314
62141301340
7366465345
oct127652674
947283426
1023025084
1111aa70a5
127864850
134a02314
1430b50cc
15204c3a9
hex15f55bc

23025084 has 48 divisors (see below), whose sum is σ = 55055616. Its totient is φ = 7488000.

The previous prime is 23025083. The next prime is 23025091. The reversal of 23025084 is 48052032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23025083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152409 + ... + 152559.

It is an arithmetic number, because the mean of its divisors is an integer number (1146992).

Almost surely, 223025084 is an apocalyptic number.

It is an amenable number.

23025084 is an abundant number, since it is smaller than the sum of its proper divisors (32030532).

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

23025084 is a wasteful number, since it uses less digits than its factorization.

23025084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 23025084 is about 4798.4459984457. The cubic root of 23025084 is about 284.4900452923.

The spelling of 23025084 in words is "twenty-three million, twenty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 12 97 131 151 194 262 291 302 388 393 453 524 582 604 786 906 1164 1572 1812 12707 14647 19781 25414 29294 38121 39562 43941 50828 58588 59343 76242 79124 87882 118686 152484 175764 237372 1918757 3837514 5756271 7675028 11512542 23025084