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132514952 = 2341404009
BaseRepresentation
bin1111110011000…
…00010010001000
3100020100110100012
413321200102020
5232410434302
621052131052
73166233653
oct771402210
9306313305
10132514952
116888a499
1238466a88
13215b941b
141385689a
15b978a52
hex7e60488

132514952 has 16 divisors (see below), whose sum is σ = 254526300. Its totient is φ = 64641280.

The previous prime is 132514933. The next prime is 132514957. The reversal of 132514952 is 259415231.

It can be written as a sum of positive squares in 2 ways, for example, as 131928196 + 586756 = 11486^2 + 766^2 .

It is not an unprimeable number, because it can be changed into a prime (132514957) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 201677 + ... + 202332.

Almost surely, 2132514952 is an apocalyptic number.

It is an amenable number.

132514952 is a deficient number, since it is larger than the sum of its proper divisors (122011348).

132514952 is a wasteful number, since it uses less digits than its factorization.

132514952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404056 (or 404052 counting only the distinct ones).

The product of its digits is 10800, while the sum is 32.

The square root of 132514952 is about 11511.5138882772. The cubic root of 132514952 is about 509.8255869061.

The spelling of 132514952 in words is "one hundred thirty-two million, five hundred fourteen thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 41 82 164 328 404009 808018 1616036 3232072 16564369 33128738 66257476 132514952