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60082139017 = 19239104912613
BaseRepresentation
bin110111111101001011…
…001010111110001001
312202002020010220022001
4313331023022332021
51441022011422032
643333520431001
74224614520025
oct677513127611
9182066126261
1060082139017
112353188a34a
12b789478461
135886789064
142c9d755385
151869a7a3e7
hexdfd2caf89

60082139017 has 16 divisors (see below), whose sum is σ = 63574560000. Its totient is φ = 56623238784.

The previous prime is 60082138993. The next prime is 60082139053. The reversal of 60082139017 is 71093128006.

It is a cyclic number.

It is not a de Polignac number, because 60082139017 - 219 = 60081614729 is a prime.

It is a super-2 number, since 2×600821390172 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60082139317) 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, 4757203 + ... + 4769815.

It is an arithmetic number, because the mean of its divisors is an integer number (3973410000).

Almost surely, 260082139017 is an apocalyptic number.

It is an amenable number.

60082139017 is a deficient number, since it is larger than the sum of its proper divisors (3492420983).

60082139017 is a wasteful number, since it uses less digits than its factorization.

60082139017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13920.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 60082139017 in words is "sixty billion, eighty-two million, one hundred thirty-nine thousand, seventeen".

Divisors: 1 19 239 1049 4541 12613 19931 239647 250711 3014507 4763509 13231037 57275633 251389703 3162217843 60082139017