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12848960457292 = 2210974129271103
BaseRepresentation
bin1011101011111010000110…
…1110010100101001001100
31200111100102010221202220011
42322332201232110221030
53141004132334113132
643154421515003004
72464210134564361
oct272764156245114
950440363852804
1012848960457292
11410423922a843
12153626aa39464
13722861c3543b
14325c70592468
1517436e6b4b47
hexbafa1b94a4c

12848960457292 has 12 divisors (see below), whose sum is σ = 22485886466176. Its totient is φ = 6424421466960.

The previous prime is 12848960457211. The next prime is 12848960457317. The reversal of 12848960457292 is 29275406984821.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14196588 + ... + 15074515.

Almost surely, 212848960457292 is an apocalyptic number.

It is an amenable number.

12848960457292 is a deficient number, since it is larger than the sum of its proper divisors (9636926008884).

12848960457292 is a wasteful number, since it uses less digits than its factorization.

12848960457292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29380848 (or 29380846 counting only the distinct ones).

The product of its (nonzero) digits is 139345920, while the sum is 67.

The spelling of 12848960457292 in words is "twelve trillion, eight hundred forty-eight billion, nine hundred sixty million, four hundred fifty-seven thousand, two hundred ninety-two".

Divisors: 1 2 4 109741 219482 438964 29271103 58542206 117084412 3212240114323 6424480228646 12848960457292