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875134260 = 22335711131619
BaseRepresentation
bin110100001010010…
…111110100110100
32020222201102112000
4310022113310310
53243013244020
6222501055300
730454342560
oct6412276464
92228642460
10875134260
11409a99360
122050b7530
1310c3cb630
14843266a0
1551c69090
hex34297d34

875134260 has 384 divisors, whose sum is σ = 3657830400. Its totient is φ = 167754240.

The previous prime is 875134223. The next prime is 875134283. The reversal of 875134260 is 62431578.

875134260 is a `hidden beast` number, since 87 + 513 + 4 + 2 + 60 = 666.

875134260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 539731 + ... + 541349.

It is an arithmetic number, because the mean of its divisors is an integer number (9525600).

Almost surely, 2875134260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 875134260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1828915200).

875134260 is an abundant number, since it is smaller than the sum of its proper divisors (2782696140).

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

875134260 is a wasteful number, since it uses less digits than its factorization.

875134260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668 (or 1660 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 875134260 is about 29582.6682366551. The cubic root of 875134260 is about 956.5145089111.

The spelling of 875134260 in words is "eight hundred seventy-five million, one hundred thirty-four thousand, two hundred sixty".