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13116683524 = 22723157912899
BaseRepresentation
bin11000011011101000…
…01011010100000100
31020212010100120011111
430031310023110010
5203330332333044
610005320014404
7643020653560
oct141564132404
936763316144
1013116683524
11562103151a
122660901404
1313106071c9
148c60606a0
1551b7eeb34
hex30dd0b504

13116683524 has 48 divisors (see below), whose sum is σ = 27393408000. Its totient is φ = 5373203616.

The previous prime is 13116683521. The next prime is 13116683597. The reversal of 13116683524 is 42538661131.

It is not an unprimeable number, because it can be changed into a prime (13116683521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1010427 + ... + 1023325.

It is an arithmetic number, because the mean of its divisors is an integer number (570696000).

Almost surely, 213116683524 is an apocalyptic number.

13116683524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13116683524 is an abundant number, since it is smaller than the sum of its proper divisors (14276724476).

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

13116683524 is a wasteful number, since it uses less digits than its factorization.

13116683524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14512 (or 14510 counting only the distinct ones).

The product of its digits is 103680, while the sum is 40.

The spelling of 13116683524 in words is "thirteen billion, one hundred sixteen million, six hundred eighty-three thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 1579 3158 6316 11053 12899 22106 25798 36317 44212 51596 72634 90293 145268 180586 254219 296677 361172 508438 593354 1016876 1186708 2076739 4153478 8306956 20367521 40735042 81470084 142572647 285145294 468452983 570290588 936905966 1873811932 3279170881 6558341762 13116683524