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876901242 = 237171228153
BaseRepresentation
bin110100010001000…
…111001101111010
32021010001012100210
4310101013031322
53243441314432
6223003011550
730505352250
oct6421071572
92233035323
10876901242
1140aa95978
12205809bb6
1310c899999
14846665d0
1551eb78cc
hex3444737a

876901242 has 32 divisors (see below), whose sum is σ = 2122250112. Its totient is φ = 235805184.

The previous prime is 876901237. The next prime is 876901301. The reversal of 876901242 is 242109678.

876901242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8769012422 = 1537911576442285128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 876901242.

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, 613363 + ... + 614790.

It is an arithmetic number, because the mean of its divisors is an integer number (66320316).

Almost surely, 2876901242 is an apocalyptic number.

876901242 is an abundant number, since it is smaller than the sum of its proper divisors (1245348870).

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

876901242 is a wasteful number, since it uses less digits than its factorization.

876901242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228182.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 876901242 is about 29612.5183326241. The cubic root of 876901242 is about 957.1578416922.

The spelling of 876901242 in words is "eight hundred seventy-six million, nine hundred one thousand, two hundred forty-two".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 714 1228153 2456306 3684459 7368918 8597071 17194142 20878601 25791213 41757202 51582426 62635803 125271606 146150207 292300414 438450621 876901242