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85360375 = 534315881
BaseRepresentation
bin1010001011001…
…11111011110111
312221121202102101
411011213323313
5133323013000
612245322531
72054360032
oct505477367
9187552371
1085360375
1144202571
1224706447
13148b91c9
14b4a0019
157761e6a
hex5167ef7

85360375 has 16 divisors (see below), whose sum is σ = 109014048. Its totient is φ = 66696000.

The previous prime is 85360367. The next prime is 85360403. The reversal of 85360375 is 57306358.

It is not a de Polignac number, because 85360375 - 23 = 85360367 is a prime.

It is a Duffinian number.

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, 2566 + ... + 13315.

It is an arithmetic number, because the mean of its divisors is an integer number (6813378).

Almost surely, 285360375 is an apocalyptic number.

85360375 is a deficient number, since it is larger than the sum of its proper divisors (23653673).

85360375 is a wasteful number, since it uses less digits than its factorization.

85360375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15939 (or 15929 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 85360375 is about 9239.0678642383. The cubic root of 85360375 is about 440.3034666161.

The spelling of 85360375 in words is "eighty-five million, three hundred sixty thousand, three hundred seventy-five".

Divisors: 1 5 25 43 125 215 1075 5375 15881 79405 397025 682883 1985125 3414415 17072075 85360375