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14052515005 = 5157148312071
BaseRepresentation
bin11010001011001100…
…00101110010111101
31100021100021201121201
431011212011302331
5212234420440010
610242230055501
71005143256334
oct150546056275
940240251551
1014052515005
115a61307571
1228821aa591
13142c467c49
14974466d1b
15573a5823a
hex345985cbd

14052515005 has 16 divisors (see below), whose sum is σ = 16983275904. Its totient is φ = 11161949760.

The previous prime is 14052514981. The next prime is 14052515041. The reversal of 14052515005 is 50051525041.

It is not a de Polignac number, because 14052515005 - 27 = 14052514877 is a prime.

It is a super-4 number, since 4×140525150054 (a number of 42 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1158120 + ... + 1170190.

It is an arithmetic number, because the mean of its divisors is an integer number (1061454744).

Almost surely, 214052515005 is an apocalyptic number.

It is an amenable number.

14052515005 is a deficient number, since it is larger than the sum of its proper divisors (2930760899).

14052515005 is a wasteful number, since it uses less digits than its factorization.

14052515005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13716.

The product of its (nonzero) digits is 5000, while the sum is 28.

The spelling of 14052515005 in words is "fourteen billion, fifty-two million, five hundred fifteen thousand, five".

Divisors: 1 5 157 785 1483 7415 12071 60355 232831 1164155 1895147 9475735 17901293 89506465 2810503001 14052515005