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13372264243 = 13171312292017
BaseRepresentation
bin11000111010000110…
…01000111100110011
31021111221021102000001
430131003020330303
5204341244423433
610050530010431
7652243241062
oct143503107463
937457242001
1013372264243
115742327058
122712416a17
131351551ac0
1490bd901d9
15533e8757d
hex31d0c8f33

13372264243 has 32 divisors (see below), whose sum is σ = 15439152960. Its totient is φ = 11472814080.

The previous prime is 13372264237. The next prime is 13372264259. The reversal of 13372264243 is 34246227331.

13372264243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13372264243 - 29 = 13372263731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13372264043) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 6628771 + ... + 6630787.

It is an arithmetic number, because the mean of its divisors is an integer number (482473530).

Almost surely, 213372264243 is an apocalyptic number.

13372264243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13372264243 is a deficient number, since it is larger than the sum of its proper divisors (2066888717).

13372264243 is a wasteful number, since it uses less digits than its factorization.

13372264243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407.

The product of its digits is 145152, while the sum is 37.

The spelling of 13372264243 in words is "thirteen billion, three hundred seventy-two million, two hundred sixty-four thousand, two hundred forty-three".

Divisors: 1 13 17 131 221 229 1703 2017 2227 2977 3893 26221 28951 29999 34289 50609 264227 389987 445757 461893 509983 3434951 4491859 6004609 6629779 7852181 58394167 60507983 102078353 786603779 1028635711 13372264243