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5857741 = 17220269
BaseRepresentation
bin10110010110000111001101
3102000121022101
4112112013031
52444421431
6325315101
7100534651
oct26260715
912017271
105857741
11334100a
121b65a91
1312a1326
14ac6a61
157aa961
hex5961cd

5857741 has 6 divisors (see below), whose sum is σ = 6222890. Its totient is φ = 5512896.

The previous prime is 5857727. The next prime is 5857759. The reversal of 5857741 is 1477585.

It can be written as a sum of positive squares in 3 ways, for example, as 3204100 + 2653641 = 1790^2 + 1629^2 .

It is a de Polignac number, because none of the positive numbers 2k-5857741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5857741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5854741) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9846 + ... + 10423.

Almost surely, 25857741 is an apocalyptic number.

It is an amenable number.

5857741 is a deficient number, since it is larger than the sum of its proper divisors (365149).

5857741 is a wasteful number, since it uses less digits than its factorization.

5857741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20303 (or 20286 counting only the distinct ones).

The product of its digits is 39200, while the sum is 37.

The square root of 5857741 is about 2420.2770502569. The cubic root of 5857741 is about 180.2644364314.

The spelling of 5857741 in words is "five million, eight hundred fifty-seven thousand, seven hundred forty-one".

Divisors: 1 17 289 20269 344573 5857741