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23008074 = 237615039
BaseRepresentation
bin101011111000…
…1001101001010
31121021221010220
41113301031022
521342224244
62141050510
7366364635
oct127611512
947257126
1023008074
1111a95341
127856a36
1349c765b
1430acc1c
152047319
hex15f134a

23008074 has 16 divisors (see below), whose sum is σ = 46085760. Its totient is φ = 7657760.

The previous prime is 23008057. The next prime is 23008081. The reversal of 23008074 is 47080032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2047 + ... + 7085.

It is an arithmetic number, because the mean of its divisors is an integer number (2880360).

Almost surely, 223008074 is an apocalyptic number.

23008074 is an abundant number, since it is smaller than the sum of its proper divisors (23077686).

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

23008074 is a wasteful number, since it uses less digits than its factorization.

23008074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5805.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 23008074 is about 4796.6732221405. The cubic root of 23008074 is about 284.4199714572.

The spelling of 23008074 in words is "twenty-three million, eight thousand, seventy-four".

Divisors: 1 2 3 6 761 1522 2283 4566 5039 10078 15117 30234 3834679 7669358 11504037 23008074