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11080865976 = 2331113141479
BaseRepresentation
bin10100101000111100…
…01001100010111000
31001121020121022111120
422110132021202320
5140143200202401
65031313225240
7541410543465
oct122436114270
931536538446
1011080865976
114776950684
122192b62220
1310778cbc3b
1477192066c
1544cc14836
hex2947898b8

11080865976 has 32 divisors (see below), whose sum is σ = 27705321600. Its totient is φ = 3693201120.

The previous prime is 11080865927. The next prime is 11080866011. The reversal of 11080865976 is 67956808011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246405 + ... + 287883.

It is an arithmetic number, because the mean of its divisors is an integer number (865791300).

Almost surely, 211080865976 is an apocalyptic number.

It is an amenable number.

11080865976 is an abundant number, since it is smaller than the sum of its proper divisors (16624455624).

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

11080865976 is a wasteful number, since it uses less digits than its factorization.

11080865976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52619 (or 52615 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 51.

The spelling of 11080865976 in words is "eleven billion, eighty million, eight hundred sixty-five thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 24 11131 22262 33393 41479 44524 66786 82958 89048 124437 133572 165916 248874 267144 331832 497748 995496 461702749 923405498 1385108247 1846810996 2770216494 3693621992 5540432988 11080865976