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13253359884 = 2238950324671
BaseRepresentation
bin11000101011111011…
…00011100100001100
31021012122112102212220
430111331203210030
5204120330004014
610031041255340
7646300462122
oct142575434414
937178472786
1013253359884
1156911a3496
12269a634550
131332a1c7ab
148da27b912
155287eb6a9
hex315f6390c

13253359884 has 48 divisors (see below), whose sum is σ = 31335413760. Its totient is φ = 4359287680.

The previous prime is 13253359879. The next prime is 13253359901. The reversal of 13253359884 is 48895335231.

13253359884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524869 + ... + 549539.

It is an arithmetic number, because the mean of its divisors is an integer number (652821120).

Almost surely, 213253359884 is an apocalyptic number.

It is an amenable number.

13253359884 is an abundant number, since it is smaller than the sum of its proper divisors (18082053876).

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

13253359884 is a wasteful number, since it uses less digits than its factorization.

13253359884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25270 (or 25268 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The spelling of 13253359884 in words is "thirteen billion, two hundred fifty-three million, three hundred fifty-nine thousand, eight hundred eighty-four".

Divisors: 1 2 3 4 6 12 89 178 267 356 503 534 1006 1068 1509 2012 3018 6036 24671 44767 49342 74013 89534 98684 134301 148026 179068 268602 296052 537204 2195719 4391438 6587157 8782876 12409513 13174314 24819026 26348628 37228539 49638052 74457078 148914156 1104446657 2208893314 3313339971 4417786628 6626679942 13253359884