Search a number
-
+
5685560 = 235197481
BaseRepresentation
bin10101101100000100111000
3101200212010022
4111230010320
52423414220
6321510012
766216656
oct25540470
911625108
105685560
113233711
121aa2308
131240b4a
14a7ddd6
15774925
hex56c138

5685560 has 32 divisors (see below), whose sum is σ = 13467600. Its totient is φ = 2154240.

The previous prime is 5685557. The next prime is 5685569. The reversal of 5685560 is 655865.

It is a self number, because there is not a number n which added to its sum of digits gives 5685560.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5685569) 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, 2981 + ... + 4500.

Almost surely, 25685560 is an apocalyptic number.

It is an amenable number.

5685560 is an abundant number, since it is smaller than the sum of its proper divisors (7782040).

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

5685560 is a wasteful number, since it uses less digits than its factorization.

5685560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7511 (or 7507 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The square root of 5685560 is about 2384.4412343356. The cubic root of 5685560 is about 178.4806267503.

The spelling of 5685560 in words is "five million, six hundred eighty-five thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 760 7481 14962 29924 37405 59848 74810 142139 149620 284278 299240 568556 710695 1137112 1421390 2842780 5685560