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60014381008 = 2419197415727
BaseRepresentation
bin110111111001001000…
…101100011111010000
312201220111122102210011
4313321020230133100
51440402140143013
643323100244304
74223132551561
oct677110543720
9181814572704
1060014381008
11234a760a79a
12b76a840694
135875723b6a
142c94758168
151863b43c3d
hexdf922c7d0

60014381008 has 20 divisors (see below), whose sum is σ = 122397751360. Its totient is φ = 28427864544.

The previous prime is 60014380969. The next prime is 60014381033. The reversal of 60014381008 is 80018341006.

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 3 ways as a sum of consecutive naturals, for example, 98707560 + ... + 98708167.

It is an arithmetic number, because the mean of its divisors is an integer number (6119887568).

Almost surely, 260014381008 is an apocalyptic number.

It is an amenable number.

60014381008 is an abundant number, since it is smaller than the sum of its proper divisors (62383370352).

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

60014381008 is a wasteful number, since it uses less digits than its factorization.

60014381008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197415754 (or 197415748 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The spelling of 60014381008 in words is "sixty billion, fourteen million, three hundred eighty-one thousand, eight".

Divisors: 1 2 4 8 16 19 38 76 152 304 197415727 394831454 789662908 1579325816 3158651632 3750898813 7501797626 15003595252 30007190504 60014381008