Search a number
-
+
132500572 = 22312713943
BaseRepresentation
bin1111110010111…
…00110001011100
3100020022201121121
413321130301130
5232410004242
621051540324
73166144021
oct771346134
9306281547
10132500572
116887a706
123845a6a4
13215b2a09
1413851548
15b974667
hex7e5cc5c

132500572 has 24 divisors (see below), whose sum is σ = 240300032. Its totient is φ = 63860400.

The previous prime is 132500551. The next prime is 132500573. The reversal of 132500572 is 275005231.

132500572 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

132500572 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132500573) 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, 31633 + ... + 35575.

Almost surely, 2132500572 is an apocalyptic number.

It is an amenable number.

132500572 is a deficient number, since it is larger than the sum of its proper divisors (107799460).

132500572 is a wasteful number, since it uses less digits than its factorization.

132500572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4249 (or 4247 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 132500572 is about 11510.8892792868. The cubic root of 132500572 is about 509.8071448183.

The spelling of 132500572 in words is "one hundred thirty-two million, five hundred thousand, five hundred seventy-two".

Divisors: 1 2 4 31 62 124 271 542 1084 3943 7886 8401 15772 16802 33604 122233 244466 488932 1068553 2137106 4274212 33125143 66250286 132500572