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3165737053 = 73373311617
BaseRepresentation
bin1011110010110001…
…0101000001011101
322011121220002211111
42330230111001131
522440412041203
61242044422021
7141310215043
oct27454250135
98147802744
103165737053
111384a81116
12744247911
133b5b333bb
1422062a393
15137dd126d
hexbcb1505d

3165737053 has 8 divisors (see below), whose sum is σ = 3210239288. Its totient is φ = 3121265664.

The previous prime is 3165737021. The next prime is 3165737087. The reversal of 3165737053 is 3507375613.

3165737053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 417670969 + 2748066084 = 20437^2 + 52422^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3165737053 - 25 = 3165737021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3165736997 and 3165737015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3165767053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266701 + ... + 278317.

It is an arithmetic number, because the mean of its divisors is an integer number (401279911).

Almost surely, 23165737053 is an apocalyptic number.

It is an amenable number.

3165737053 is a deficient number, since it is larger than the sum of its proper divisors (44502235).

3165737053 is a wasteful number, since it uses less digits than its factorization.

3165737053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15423.

The product of its (nonzero) digits is 198450, while the sum is 40.

The square root of 3165737053 is about 56264.8829466480. The cubic root of 3165737053 is about 1468.3343085370.

The spelling of 3165737053 in words is "three billion, one hundred sixty-five million, seven hundred thirty-seven thousand, fifty-three".

Divisors: 1 73 3733 11617 272509 848041 43366261 3165737053