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132483528 = 23321840049
BaseRepresentation
bin1111110010110…
…00100111001000
3100020021212020100
413321120213020
5232403433103
621051325400
73166043232
oct771304710
9306255210
10132483528
1168868921
1238450860
13215a8028
1413849252
15b96e5a3
hex7e589c8

132483528 has 24 divisors (see below), whose sum is σ = 358809750. Its totient is φ = 44161152.

The previous prime is 132483509. The next prime is 132483529. The reversal of 132483528 is 825384231.

It can be written as a sum of positive squares in only one way, i.e., 118330884 + 14152644 = 10878^2 + 3762^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 132483492 and 132483501.

It is not an unprimeable number, because it can be changed into a prime (132483529) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 919953 + ... + 920096.

Almost surely, 2132483528 is an apocalyptic number.

132483528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

132483528 is an abundant number, since it is smaller than the sum of its proper divisors (226326222).

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

132483528 is a wasteful number, since it uses less digits than its factorization.

132483528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840061 (or 1840054 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 132483528 is about 11510.1489130245. The cubic root of 132483528 is about 509.7852844709.

The spelling of 132483528 in words is "one hundred thirty-two million, four hundred eighty-three thousand, five hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1840049 3680098 5520147 7360196 11040294 14720392 16560441 22080588 33120882 44161176 66241764 132483528