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88016125 = 536911019
BaseRepresentation
bin1010011111100…
…00010011111101
320010121200102111
411033300103331
5140013004000
612422254021
72116060531
oct517602375
9203550374
1088016125
11457568aa
1225587311
1315308c62
14b991bc1
157ad8cba
hex53f04fd

88016125 has 16 divisors (see below), whose sum is σ = 110111040. Its totient is φ = 70242000.

The previous prime is 88016111. The next prime is 88016153. The reversal of 88016125 is 52161088.

It is a de Polignac number, because none of the positive numbers 2k-88016125 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85866 + ... + 86884.

It is an arithmetic number, because the mean of its divisors is an integer number (6881940).

Almost surely, 288016125 is an apocalyptic number.

It is an amenable number.

88016125 is a deficient number, since it is larger than the sum of its proper divisors (22094915).

88016125 is a wasteful number, since it uses less digits than its factorization.

88016125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725 (or 1715 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 88016125 is about 9381.6909456665. The cubic root of 88016125 is about 444.8231843932.

The spelling of 88016125 in words is "eighty-eight million, sixteen thousand, one hundred twenty-five".

Divisors: 1 5 25 125 691 1019 3455 5095 17275 25475 86375 127375 704129 3520645 17603225 88016125