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10876310442 = 2327310181953
BaseRepresentation
bin10100010000100011…
…10101001110101010
31001001222200211001200
422020101311032222
5134233313413232
64555125025030
7533345053614
oct121021651652
931058624050
1010876310442
114681437018
122136555176
13104440b26a
147526b3db4
15439caa77c
hex2884753aa

10876310442 has 48 divisors (see below), whose sum is σ = 24124962888. Its totient is φ = 3540326400.

The previous prime is 10876310407. The next prime is 10876310527. The reversal of 10876310442 is 24401367801.

10876310442 is a `hidden beast` number, since 10 + 8 + 7 + 631 + 0 + 4 + 4 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 10463448681 + 412861761 = 102291^2 + 20319^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10876310397 and 10876310406.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91738 + ... + 173690.

Almost surely, 210876310442 is an apocalyptic number.

10876310442 is an abundant number, since it is smaller than the sum of its proper divisors (13248652446).

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

10876310442 is a wasteful number, since it uses less digits than its factorization.

10876310442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82135 (or 82132 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 10876310442 in words is "ten billion, eight hundred seventy-six million, three hundred ten thousand, four hundred forty-two".

Divisors: 1 2 3 6 9 18 73 101 146 202 219 303 438 606 657 909 1314 1818 7373 14746 22119 44238 66357 81953 132714 163906 245859 491718 737577 1475154 5982569 8277253 11965138 16554506 17947707 24831759 35895414 49663518 53843121 74495277 107686242 148990554 604239469 1208478938 1812718407 3625436814 5438155221 10876310442