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872960376 = 233271134219
BaseRepresentation
bin110100000010000…
…101000101111000
32020211121222111210
4310002011011320
53241434213001
6222342323120
730430016661
oct6402050570
92224558453
10872960376
11408844062
122044294a0
1310bb1a002
1483d1c368
1551989dd6
hex34085178

872960376 has 32 divisors (see below), whose sum is σ = 2190470400. Its totient is φ = 289910880.

The previous prime is 872960357. The next prime is 872960411. The reversal of 872960376 is 673069278.

It is a super-2 number, since 2×8729603762 = 1524119636132122752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60606 + ... + 73613.

It is an arithmetic number, because the mean of its divisors is an integer number (68452200).

Almost surely, 2872960376 is an apocalyptic number.

It is an amenable number.

872960376 is an abundant number, since it is smaller than the sum of its proper divisors (1317510024).

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

872960376 is a wasteful number, since it uses less digits than its factorization.

872960376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134499 (or 134495 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 48.

The square root of 872960376 is about 29545.9028631721. The cubic root of 872960376 is about 955.7218397917.

The spelling of 872960376 in words is "eight hundred seventy-two million, nine hundred sixty thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 24 271 542 813 1084 1626 2168 3252 6504 134219 268438 402657 536876 805314 1073752 1610628 3221256 36373349 72746698 109120047 145493396 218240094 290986792 436480188 872960376