Search a number
-
+
5282180 = 2252311483
BaseRepresentation
bin10100001001100110000100
3100221100210022
4110021212010
52323012210
6305114312
762616641
oct24114604
910840708
105282180
112a88642
121928998
13112c367
149b6dc8
156e5155
hex509984

5282180 has 24 divisors (see below), whose sum is σ = 11575872. Its totient is φ = 2020832.

The previous prime is 5282159. The next prime is 5282219. The reversal of 5282180 is 812825.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5282 + ... + 6201.

It is an arithmetic number, because the mean of its divisors is an integer number (482328).

Almost surely, 25282180 is an apocalyptic number.

It is an amenable number.

5282180 is an abundant number, since it is smaller than the sum of its proper divisors (6293692).

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

5282180 is a wasteful number, since it uses less digits than its factorization.

5282180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11515 (or 11513 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 5282180 is about 2298.2993712743. The cubic root of 5282180 is about 174.1557156285.

The spelling of 5282180 in words is "five million, two hundred eighty-two thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 11483 22966 45932 57415 114830 229660 264109 528218 1056436 1320545 2641090 5282180