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5240171167 = 711232958877
BaseRepresentation
bin1001110000101011…
…01010101010011111
3111112012022021110121
410320111222222133
541212440434132
62223551015411
7243566501650
oct47025525237
914465267417
105240171167
112249a38180
121022b0a567
1365683c5ca
14379d3d527
1520a098497
hex13856aa9f

5240171167 has 16 divisors (see below), whose sum is σ = 6817254912. Its totient is φ = 3905716320.

The previous prime is 5240171129. The next prime is 5240171179. The reversal of 5240171167 is 7611710425.

It is a de Polignac number, because none of the positive numbers 2k-5240171167 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 (5240171197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1477668 + ... + 1481209.

It is an arithmetic number, because the mean of its divisors is an integer number (426078432).

Almost surely, 25240171167 is an apocalyptic number.

5240171167 is a deficient number, since it is larger than the sum of its proper divisors (1577083745).

5240171167 is a wasteful number, since it uses less digits than its factorization.

5240171167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958918.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 5240171167 is about 72389.0265648047. The cubic root of 5240171167 is about 1736.9280326482.

The spelling of 5240171167 in words is "five billion, two hundred forty million, one hundred seventy-one thousand, one hundred sixty-seven".

Divisors: 1 7 11 23 77 161 253 1771 2958877 20712139 32547647 68054171 227833529 476379197 748595881 5240171167