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1016167680005 = 51272293697891
BaseRepresentation
bin11101100100110000101…
…00000100100000000101
310121010220110202200000012
432302120110010200011
5113122102411230010
62054453200000005
7133262403523232
oct16623024044005
93533813680005
101016167680005
11361a55189205
12144b34600005
1374a93a010ba
143727b786789
151b675d30005
hexec98504805

1016167680005 has 16 divisors (see below), whose sum is σ = 1229540542464. Its totient is φ = 806180195520.

The previous prime is 1016167679951. The next prime is 1016167680037. The reversal of 1016167680005 is 5000867616101.

It is not a de Polignac number, because 1016167680005 - 26 = 1016167679941 is a prime.

It is a super-3 number, since 3×10161676800053 (a number of 37 digits) contains 333 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, 1107110 + ... + 1805000.

It is an arithmetic number, because the mean of its divisors is an integer number (76846283904).

Almost surely, 21016167680005 is an apocalyptic number.

It is an amenable number.

1016167680005 is a deficient number, since it is larger than the sum of its proper divisors (213372862459).

1016167680005 is a wasteful number, since it uses less digits than its factorization.

1016167680005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700316.

The product of its (nonzero) digits is 60480, while the sum is 41.

It can be divided in two parts, 101616768000 and 5, that multiplied together give a square (508083840000 = 7128002).

The spelling of 1016167680005 in words is "one trillion, sixteen billion, one hundred sixty-seven million, six hundred eighty thousand, five".

Divisors: 1 5 127 635 2293 11465 291211 697891 1456055 3489455 88632157 443160785 1600264063 8001320315 203233536001 1016167680005