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60107161968 = 243574351361
BaseRepresentation
bin110111111110101010…
…101000000101110000
312202010222020012100000
4313332222220011300
51441044413140333
643340213030000
74225340306160
oct677652500560
9182128205300
1060107161968
1123544a20477
12b795925300
13588ba0a839
142ca2bca5a0
15186bd6e713
hexdfeaa8170

60107161968 has 240 divisors, whose sum is σ = 204008220416. Its totient is φ = 16773765120.

The previous prime is 60107161943. The next prime is 60107161973. The reversal of 60107161968 is 86916170106.

It is a super-2 number, since 2×601071619682 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1144608 + ... + 1195968.

Almost surely, 260107161968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60107161968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102004110208).

60107161968 is an abundant number, since it is smaller than the sum of its proper divisors (143901058448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60107161968 is a wasteful number, since it uses less digits than its factorization.

60107161968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51434 (or 51416 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The spelling of 60107161968 in words is "sixty billion, one hundred seven million, one hundred sixty-one thousand, nine hundred sixty-eight".