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13108262612 = 2211349435867
BaseRepresentation
bin11000011010101000…
…00011011011010100
31020211112111201211212
430031110003123110
5203321203400422
610004415320552
7642556252034
oct141524033324
936745451755
1013108262612
1156172aa795
122659b20158
13130b949313
148c4cab8c4
1551abd99e2
hex30d5036d4

13108262612 has 24 divisors (see below), whose sum is σ = 23151090816. Its totient is φ = 6493708928.

The previous prime is 13108262591. The next prime is 13108262617. The reversal of 13108262612 is 21626280131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13108262617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2231303 + ... + 2237169.

It is an arithmetic number, because the mean of its divisors is an integer number (964628784).

Almost surely, 213108262612 is an apocalyptic number.

It is an amenable number.

13108262612 is a deficient number, since it is larger than the sum of its proper divisors (10042828204).

13108262612 is a wasteful number, since it uses less digits than its factorization.

13108262612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10927 (or 10925 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 13108262612 in words is "thirteen billion, one hundred eight million, two hundred sixty-two thousand, six hundred twelve".

Divisors: 1 2 4 113 226 452 4943 5867 9886 11734 19772 23468 558559 662971 1117118 1325942 2234236 2651884 29000581 58001162 116002324 3277065653 6554131306 13108262612