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12032826463 = 72520947143
BaseRepresentation
bin10110011010011011…
…00101110001011111
31011001120212220210101
423031031211301133
5144120400421323
65310001121531
7604120223500
oct131515456137
934046786711
1012032826463
115115242689
1223b99292a7
131199bb9178
14822124ba7
154a65a6dad
hex2cd365c5f

12032826463 has 12 divisors (see below), whose sum is σ = 14000353680. Its totient is φ = 10311652512.

The previous prime is 12032826397. The next prime is 12032826467. The reversal of 12032826463 is 36462823021.

It is not a de Polignac number, because 12032826463 - 225 = 11999272031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032826467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231670 + ... + 278812.

It is an arithmetic number, because the mean of its divisors is an integer number (1166696140).

Almost surely, 212032826463 is an apocalyptic number.

12032826463 is a deficient number, since it is larger than the sum of its proper divisors (1967527217).

12032826463 is an equidigital number, since it uses as much as digits as its factorization.

12032826463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52366 (or 52359 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 12032826463 in words is "twelve billion, thirty-two million, eight hundred twenty-six thousand, four hundred sixty-three".

Divisors: 1 7 49 5209 36463 47143 255241 330001 2310007 245567887 1718975209 12032826463