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10136860692 = 2237217239559
BaseRepresentation
bin10010111000011010…
…00011100000010100
3222011110021212200220
421130031003200110
5131230014020232
64353512034340
7506125615500
oct113415034024
928143255626
1010136860692
114331aa2522
121b6a9929b0
13c5716892a
146c23cb300
153e4de442c
hex25c343814

10136860692 has 36 divisors (see below), whose sum is σ = 27514337760. Its totient is φ = 2896245744.

The previous prime is 10136860637. The next prime is 10136860697. The reversal of 10136860692 is 29606863101.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10136860697) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8619192 + ... + 8620367.

It is an arithmetic number, because the mean of its divisors is an integer number (764287160).

Almost surely, 210136860692 is an apocalyptic number.

10136860692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10136860692 is an abundant number, since it is smaller than the sum of its proper divisors (17377477068).

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

10136860692 is a wasteful number, since it uses less digits than its factorization.

10136860692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17239580 (or 17239571 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 10136860692 in words is "ten billion, one hundred thirty-six million, eight hundred sixty thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 17239559 34479118 51718677 68958236 103437354 120676913 206874708 241353826 362030739 482707652 724061478 844738391 1448122956 1689476782 2534215173 3378953564 5068430346 10136860692