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16113740607 = 329857181639
BaseRepresentation
bin11110000000111010…
…00010101100111111
31112120222211211120200
433000131002230333
5231000104144412
611222541214543
71110212351406
oct170035025477
945528754520
1016113740607
1169198718a8
123158561453
13169a4cb073
14acc0dc63d
156449b19dc
hex3c0742b3f

16113740607 has 12 divisors (see below), whose sum is σ = 23277892560. Its totient is φ = 10741344768.

The previous prime is 16113740593. The next prime is 16113740627. The reversal of 16113740607 is 70604731161.

16113740607 is a `hidden beast` number, since 1 + 6 + 1 + 1 + 3 + 7 + 40 + 607 = 666.

It is not a de Polignac number, because 16113740607 - 218 = 16113478463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16113740627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2107 + ... + 179532.

It is an arithmetic number, because the mean of its divisors is an integer number (1939824380).

Almost surely, 216113740607 is an apocalyptic number.

16113740607 is a deficient number, since it is larger than the sum of its proper divisors (7164151953).

16113740607 is a wasteful number, since it uses less digits than its factorization.

16113740607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191502 (or 191499 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The spelling of 16113740607 in words is "sixteen billion, one hundred thirteen million, seven hundred forty thousand, six hundred seven".

Divisors: 1 3 9 9857 29571 88713 181639 544917 1634751 1790415623 5371246869 16113740607