Search a number
-
+
532725130 = 2577610359
BaseRepresentation
bin11111110000001…
…011110110001010
31101010102020111101
4133300023312022
52042334201010
6124510052014
716126042330
oct3760136612
91333366441
10532725130
11253789303
1212a4aa00a
13864a2592
1450a73b50
1531b7e73a
hex1fc0bd8a

532725130 has 16 divisors (see below), whose sum is σ = 1095891840. Its totient is φ = 182648592.

The previous prime is 532725121. The next prime is 532725133. The reversal of 532725130 is 31527235.

It is not an unprimeable number, because it can be changed into a prime (532725133) 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, 3805110 + ... + 3805249.

It is an arithmetic number, because the mean of its divisors is an integer number (68493240).

Almost surely, 2532725130 is an apocalyptic number.

532725130 is an abundant number, since it is smaller than the sum of its proper divisors (563166710).

532725130 is a wasteful number, since it uses less digits than its factorization.

532725130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7610373.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 532725130 is about 23080.8390228778. The cubic root of 532725130 is about 810.6518808605.

The spelling of 532725130 in words is "five hundred thirty-two million, seven hundred twenty-five thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 7610359 15220718 38051795 53272513 76103590 106545026 266362565 532725130