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16055613306 = 2321495986433
BaseRepresentation
bin11101111001111110…
…10011011101111010
31112102221110122220200
432330333103131322
5230340214111211
611213103303030
71105605314145
oct167477233572
945387418820
1016055613306
116899a7aa07
123140baaa76
13168b458605
14ac44cb05c
1563e82db56
hex3bcfd377a

16055613306 has 24 divisors (see below), whose sum is σ = 35020638900. Its totient is φ = 5315951616.

The previous prime is 16055613283. The next prime is 16055613311. The reversal of 16055613306 is 60331655061.

16055613306 is a `hidden beast` number, since 1 + 6 + 0 + 5 + 5 + 613 + 30 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 14780480625 + 1275132681 = 121575^2 + 35709^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2990535 + ... + 2995898.

Almost surely, 216055613306 is an apocalyptic number.

16055613306 is an abundant number, since it is smaller than the sum of its proper divisors (18965025594).

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

16055613306 is a wasteful number, since it uses less digits than its factorization.

16055613306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5986590 (or 5986587 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The spelling of 16055613306 in words is "sixteen billion, fifty-five million, six hundred thirteen thousand, three hundred six".

Divisors: 1 2 3 6 9 18 149 298 447 894 1341 2682 5986433 11972866 17959299 35918598 53877897 107755794 891978517 1783957034 2675935551 5351871102 8027806653 16055613306