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8675073875 = 531323232109
BaseRepresentation
bin10000001010001001…
…10001111101010011
3211101120200102011102
420011010301331103
5120231304331000
63552452535015
7424655624366
oct100504617523
924346612142
108675073875
113751942446
12182132146b
13a83365b10
145c41d40dd
1535b8e73d5
hex205131f53

8675073875 has 32 divisors (see below), whose sum is σ = 12166277760. Its totient is φ = 6127651200.

The previous prime is 8675073863. The next prime is 8675073877. The reversal of 8675073875 is 5783705768.

It is not a de Polignac number, because 8675073875 - 26 = 8675073811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8675073875.

It is not an unprimeable number, because it can be changed into a prime (8675073877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78680 + ... + 153429.

It is an arithmetic number, because the mean of its divisors is an integer number (380196180).

Almost surely, 28675073875 is an apocalyptic number.

8675073875 is a deficient number, since it is larger than the sum of its proper divisors (3491203885).

8675073875 is a wasteful number, since it uses less digits than its factorization.

8675073875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232160 (or 232150 counting only the distinct ones).

The product of its (nonzero) digits is 9878400, while the sum is 56.

The square root of 8675073875 is about 93140.0766319204. The cubic root of 8675073875 is about 2054.7440299376.

The spelling of 8675073875 in words is "eight billion, six hundred seventy-five million, seventy-three thousand, eight hundred seventy-five".

Divisors: 1 5 13 23 25 65 115 125 299 325 575 1495 1625 2875 7475 37375 232109 1160545 3017417 5338507 5802725 15087085 26692535 29013625 69400591 75435425 133462675 347002955 377177125 667313375 1735014775 8675073875