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5717960 = 235142949
BaseRepresentation
bin10101110011111111001000
3101202111120022
4111303333020
52430433320
6322320012
766413303
oct25637710
911674508
105717960
113255a96
121ab9008
131252811
14a8bb3a
1577e325
hex573fc8

5717960 has 16 divisors (see below), whose sum is σ = 12865500. Its totient is φ = 2287168.

The previous prime is 5717951. The next prime is 5717963. The reversal of 5717960 is 697175.

It can be written as a sum of positive squares in 2 ways, for example, as 5692996 + 24964 = 2386^2 + 158^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5717960.

It is not an unprimeable number, because it can be changed into a prime (5717963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71435 + ... + 71514.

Almost surely, 25717960 is an apocalyptic number.

It is an amenable number.

5717960 is an abundant number, since it is smaller than the sum of its proper divisors (7147540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5717960 is a wasteful number, since it uses less digits than its factorization.

5717960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142960 (or 142956 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 35.

The square root of 5717960 is about 2391.2256271628. The cubic root of 5717960 is about 178.8190174742.

The spelling of 5717960 in words is "five million, seven hundred seventeen thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 142949 285898 571796 714745 1143592 1429490 2858980 5717960