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11088797708 = 2219145905233
BaseRepresentation
bin10100101001111000…
…11010000000001100
31001121210112021210102
422110330122000030
5140202213011313
65032155230232
7541535140202
oct122474320014
931553467712
1011088797708
11478037892a
122195748378
131079448281
147729c7072
1544d77ea58
hex294f1a00c

11088797708 has 12 divisors (see below), whose sum is σ = 20426732760. Its totient is φ = 5252588352.

The previous prime is 11088797669. The next prime is 11088797711. The reversal of 11088797708 is 80779788011.

It is a super-2 number, since 2×110887977082 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 72952541 + ... + 72952692.

It is an arithmetic number, because the mean of its divisors is an integer number (1702227730).

Almost surely, 211088797708 is an apocalyptic number.

It is an amenable number.

11088797708 is a deficient number, since it is larger than the sum of its proper divisors (9337935052).

11088797708 is a wasteful number, since it uses less digits than its factorization.

11088797708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145905256 (or 145905254 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 56.

The spelling of 11088797708 in words is "eleven billion, eighty-eight million, seven hundred ninety-seven thousand, seven hundred eight".

Divisors: 1 2 4 19 38 76 145905233 291810466 583620932 2772199427 5544398854 11088797708