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60106061052 = 22321669612807
BaseRepresentation
bin110111111110100110…
…011011010011111100
312202010220011021011100
4313332212123103330
51441044122423202
643340133253100
74225325042412
oct677646332374
9182126137140
1060106061052
1123544339324
12b795494190
13588b7136cb
142ca29c12b2
15186bc0341c
hexdfe99b4fc

60106061052 has 18 divisors (see below), whose sum is σ = 151934765528. Its totient is φ = 20035353672.

The previous prime is 60106061047. The next prime is 60106061137. The reversal of 60106061052 is 25016060106.

It is a happy number.

60106061052 is a `hidden beast` number, since 6 + 0 + 1 + 0 + 606 + 1 + 0 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×601060610522 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 834806368 + ... + 834806439.

Almost surely, 260106061052 is an apocalyptic number.

It is an amenable number.

60106061052 is an abundant number, since it is smaller than the sum of its proper divisors (91828704476).

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

60106061052 is a wasteful number, since it uses less digits than its factorization.

60106061052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669612817 (or 1669612812 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 60106061052 in words is "sixty billion, one hundred six million, sixty-one thousand, fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 1669612807 3339225614 5008838421 6678451228 10017676842 15026515263 20035353684 30053030526 60106061052