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132853252 = 22710914349
BaseRepresentation
bin1111110101100…
…10111000000100
3100020222122101211
413322302320010
5233002301002
621103301204
73202143160
oct772627004
9306878354
10132853252
1168aa0684
12385aa804
13216a73bc
1413903ca0
15b9e3dd7
hex7eb2e04

132853252 has 24 divisors (see below), whose sum is σ = 266011200. Its totient is φ = 56871840.

The previous prime is 132853247. The next prime is 132853277. The reversal of 132853252 is 252358231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28374 + ... + 32722.

It is an arithmetic number, because the mean of its divisors is an integer number (11083800).

Almost surely, 2132853252 is an apocalyptic number.

It is an amenable number.

132853252 is an abundant number, since it is smaller than the sum of its proper divisors (133157948).

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

132853252 is a wasteful number, since it uses less digits than its factorization.

132853252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5451 (or 5449 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 132853252 is about 11526.1985060123. The cubic root of 132853252 is about 510.2590661236.

The spelling of 132853252 in words is "one hundred thirty-two million, eight hundred fifty-three thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 1091 2182 4349 4364 7637 8698 15274 17396 30443 30548 60886 121772 4744759 9489518 18979036 33213313 66426626 132853252