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13088593970 = 2519150913463
BaseRepresentation
bin11000011000010010…
…00001100000110010
31020210011111110112122
430030021001200302
5203301140001340
610002433554242
7642230133044
oct141411014062
936704443478
1013088593970
115607196411
122653415982
13130785097a
148c242ba94
15519101db5
hex30c241832

13088593970 has 32 divisors (see below), whose sum is σ = 23731107840. Its totient is φ = 5197408960.

The previous prime is 13088593951. The next prime is 13088593993. The reversal of 13088593970 is 7939588031.

It is a happy number.

It is a super-2 number, since 2×130885939702 (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 (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 965459 + ... + 978921.

It is an arithmetic number, because the mean of its divisors is an integer number (741597120).

Almost surely, 213088593970 is an apocalyptic number.

13088593970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13088593970 is a deficient number, since it is larger than the sum of its proper divisors (10642513870).

13088593970 is a wasteful number, since it uses less digits than its factorization.

13088593970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14170.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 13088593970 in words is "thirteen billion, eighty-eight million, five hundred ninety-three thousand, nine hundred seventy".

Divisors: 1 2 5 10 191 382 509 955 1018 1910 2545 5090 13463 26926 67315 97219 134630 194438 486095 972190 2571433 5142866 6852667 12857165 13705334 25714330 34263335 68526670 1308859397 2617718794 6544296985 13088593970