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5165434267 = 72925445489
BaseRepresentation
bin1001100111110001…
…00100010110011011
3111022222200020201021
410303320210112123
541034322344032
62212321103311
7242001316060
oct46370442633
914288606637
105165434267
112210831244
121001a87b37
136442029a6
14370046c67
15203734097
hex133e2459b

5165434267 has 8 divisors (see below), whose sum is σ = 6106917600. Its totient is φ = 4274841984.

The previous prime is 5165434249. The next prime is 5165434283. The reversal of 5165434267 is 7624345615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5165434267 - 227 = 5031216539 is a prime.

It is a super-2 number, since 2×51654342672 = 53363422333395654578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5165434237) 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 7 ways as a sum of consecutive naturals, for example, 12722542 + ... + 12722947.

It is an arithmetic number, because the mean of its divisors is an integer number (763364700).

Almost surely, 25165434267 is an apocalyptic number.

5165434267 is a deficient number, since it is larger than the sum of its proper divisors (941483333).

5165434267 is a wasteful number, since it uses less digits than its factorization.

5165434267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25445525.

The product of its digits is 604800, while the sum is 43.

The square root of 5165434267 is about 71870.9556566490. The cubic root of 5165434267 is about 1728.6309311696.

The spelling of 5165434267 in words is "five billion, one hundred sixty-five million, four hundred thirty-four thousand, two hundred sixty-seven".

Divisors: 1 7 29 203 25445489 178118423 737919181 5165434267