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5738999685 = 351920136841
BaseRepresentation
bin1010101100001001…
…00010111110000101
3112210221221101112220
411112010202332011
543223140442220
62345250402553
7262134456336
oct52604427605
915727841486
105738999685
112485574451
121141b90459
13705ca4403
143c62ac28d
15238c7e540
hex156122f85

5738999685 has 16 divisors (see below), whose sum is σ = 9665684160. Its totient is φ = 2899704960.

The previous prime is 5738999683. The next prime is 5738999759. The reversal of 5738999685 is 5869998375.

It is not a de Polignac number, because 5738999685 - 21 = 5738999683 is a prime.

It is a super-2 number, since 2×57389996852 = 65872234768860198450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5738999683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10068136 + ... + 10068705.

It is an arithmetic number, because the mean of its divisors is an integer number (604105260).

Almost surely, 25738999685 is an apocalyptic number.

It is an amenable number.

5738999685 is a deficient number, since it is larger than the sum of its proper divisors (3926684475).

5738999685 is a wasteful number, since it uses less digits than its factorization.

5738999685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20136868.

The product of its digits is 146966400, while the sum is 69.

The square root of 5738999685 is about 75756.1857870366. The cubic root of 5738999685 is about 1790.3807524154.

The spelling of 5738999685 in words is "five billion, seven hundred thirty-eight million, nine hundred ninety-nine thousand, six hundred eighty-five".

Divisors: 1 3 5 15 19 57 95 285 20136841 60410523 100684205 302052615 382599979 1147799937 1912999895 5738999685