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876233013 = 31959260551
BaseRepresentation
bin110100001110100…
…100000100110101
32021001210020201120
4310032210010311
53243303424023
6222540414153
730466600125
oct6416440465
92231706646
10876233013
1140a679917
12205547359
1310c6c4796
1484530c85
1551dd48e3
hex343a4135

876233013 has 16 divisors (see below), whose sum is σ = 1250649600. Its totient is φ = 544028400.

The previous prime is 876233009. The next prime is 876233021. The reversal of 876233013 is 310332678.

It is not a de Polignac number, because 876233013 - 22 = 876233009 is a prime.

It is a super-3 number, since 3×8762330133 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (876233053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126913 + ... + 133638.

It is an arithmetic number, because the mean of its divisors is an integer number (78165600).

Almost surely, 2876233013 is an apocalyptic number.

It is an amenable number.

876233013 is a deficient number, since it is larger than the sum of its proper divisors (374416587).

876233013 is a wasteful number, since it uses less digits than its factorization.

876233013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260632.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 876233013 is about 29601.2333020096. The cubic root of 876233013 is about 956.9146508092.

The spelling of 876233013 in words is "eight hundred seventy-six million, two hundred thirty-three thousand, thirteen".

Divisors: 1 3 19 57 59 177 1121 3363 260551 781653 4950469 14851407 15372509 46117527 292077671 876233013