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60858680964 = 2235071556747
BaseRepresentation
bin111000101011011101…
…011100011010000100
312211002100100022120220
4320223131130122010
51444114310242324
643542540424340
74253064152514
oct705335343204
9184070308526
1060858680964
11238a0158854
12b9655480b0
13597b617833
142d34935844
1518b2d1bb79
hexe2b75c684

60858680964 has 12 divisors (see below), whose sum is σ = 142003588944. Its totient is φ = 20286226984.

The previous prime is 60858680921. The next prime is 60858680999. The reversal of 60858680964 is 46908685806.

60858680964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 60858680898 and 60858680907.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2535778362 + ... + 2535778385.

It is an arithmetic number, because the mean of its divisors is an integer number (11833632412).

Almost surely, 260858680964 is an apocalyptic number.

It is an amenable number.

60858680964 is an abundant number, since it is smaller than the sum of its proper divisors (81144907980).

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

60858680964 is a wasteful number, since it uses less digits than its factorization.

60858680964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5071556754 (or 5071556752 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 60.

The spelling of 60858680964 in words is "sixty billion, eight hundred fifty-eight million, six hundred eighty thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 5071556747 10143113494 15214670241 20286226988 30429340482 60858680964