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5161707 = 32573523
BaseRepresentation
bin10011101100001011101011
3100201020112100
4103230023223
52310133312
6302344443
761605465
oct23541353
910636470
105161707
112a06081
12188b123
1310b9585
14985135
156be5dc
hex4ec2eb

5161707 has 6 divisors (see below), whose sum is σ = 7455812. Its totient is φ = 3441132.

The previous prime is 5161703. The next prime is 5161789. The reversal of 5161707 is 7071615.

It is not a de Polignac number, because 5161707 - 22 = 5161703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5161703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286753 + ... + 286770.

Almost surely, 25161707 is an apocalyptic number.

5161707 is a deficient number, since it is larger than the sum of its proper divisors (2294105).

5161707 is a wasteful number, since it uses less digits than its factorization.

5161707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573529 (or 573526 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 5161707 is about 2271.9390396751. The cubic root of 5161707 is about 172.8215050075.

The spelling of 5161707 in words is "five million, one hundred sixty-one thousand, seven hundred seven".

Divisors: 1 3 9 573523 1720569 5161707