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132452484 = 22312898563
BaseRepresentation
bin1111110010100…
…01000010000100
3100020020021122120
413321101002010
5232401434414
621050525540
73165553563
oct771210204
9306207576
10132452484
116884756a
12384368b0
1321596b68
141383bbda
15b9652a9
hex7e51084

132452484 has 24 divisors (see below), whose sum is σ = 309331680. Its totient is φ = 44111424.

The previous prime is 132452473. The next prime is 132452497. The reversal of 132452484 is 484254231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11187 + ... + 19749.

It is an arithmetic number, because the mean of its divisors is an integer number (12888820).

Almost surely, 2132452484 is an apocalyptic number.

It is an amenable number.

132452484 is an abundant number, since it is smaller than the sum of its proper divisors (176879196).

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

132452484 is a wasteful number, since it uses less digits than its factorization.

132452484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9859 (or 9857 counting only the distinct ones).

The product of its digits is 30720, while the sum is 33.

The square root of 132452484 is about 11508.8002849993. The cubic root of 132452484 is about 509.7454631415.

The spelling of 132452484 in words is "one hundred thirty-two million, four hundred fifty-two thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 1289 2578 3867 5156 7734 8563 15468 17126 25689 34252 51378 102756 11037707 22075414 33113121 44150828 66226242 132452484