Search a number
-
+
5685792 = 25378461
BaseRepresentation
bin10101101100001000100000
3101200212102220
4111230020200
52423421132
6321511040
766220440
oct25541040
911625386
105685792
113233902
121aa2480
131240c98
14a80120
15774a2c
hex56c220

5685792 has 48 divisors (see below), whose sum is σ = 17059392. Its totient is φ = 1624320.

The previous prime is 5685791. The next prime is 5685809. The reversal of 5685792 is 2975865.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a d-powerful number, because it can be written as 53 + 6 + 83 + 57 + 77 + 97 + 29 .

It is not an unprimeable number, because it can be changed into a prime (5685791) 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, 3559 + ... + 4902.

It is an arithmetic number, because the mean of its divisors is an integer number (355404).

Almost surely, 25685792 is an apocalyptic number.

It is an amenable number.

5685792 is an abundant number, since it is smaller than the sum of its proper divisors (11373600).

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

5685792 is a wasteful number, since it uses less digits than its factorization.

5685792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8481 (or 8473 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The square root of 5685792 is about 2384.4898825535. The cubic root of 5685792 is about 178.4830543588.

The spelling of 5685792 in words is "five million, six hundred eighty-five thousand, seven hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 8461 16922 25383 33844 50766 59227 67688 101532 118454 135376 177681 203064 236908 270752 355362 406128 473816 710724 812256 947632 1421448 1895264 2842896 5685792