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12292304966 = 223994126881
BaseRepresentation
bin10110111001010110…
…11011000001000110
31011201200010210101022
423130223123001012
5200133312224331
65351430431142
7613420603544
oct133453330106
934650123338
1012292304966
11523875a727
1224708024b2
13120b899c46
1484878ad94
154be25e67b
hex2dcadb046

12292304966 has 16 divisors (see below), whose sum is σ = 19242780768. Its totient is φ = 5878118400.

The previous prime is 12292304933. The next prime is 12292304987. The reversal of 12292304966 is 66940329221.

12292304966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×122923049662 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443846 + ... + 470726.

It is an arithmetic number, because the mean of its divisors is an integer number (1202673798).

Almost surely, 212292304966 is an apocalyptic number.

12292304966 is a deficient number, since it is larger than the sum of its proper divisors (6950475802).

12292304966 is a wasteful number, since it uses less digits than its factorization.

12292304966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36847.

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 12292304966 in words is "twelve billion, two hundred ninety-two million, three hundred four thousand, nine hundred sixty-six".

Divisors: 1 2 23 46 9941 19882 26881 53762 228643 457286 618263 1236526 267224021 534448042 6146152483 12292304966