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132917330 = 25713146063
BaseRepresentation
bin1111110110000…
…10100001010010
3100021002220022002
413323002201102
5233011323310
621104514002
73202531040
oct773024122
9307086262
10132917330
1169034837
123861b902
13216ca610
141391d390
15ba07da5
hex7ec2852

132917330 has 32 divisors (see below), whose sum is σ = 294465024. Its totient is φ = 42065856.

The previous prime is 132917329. The next prime is 132917359. The reversal of 132917330 is 33719231.

It is a super-2 number, since 2×1329173302 = 35334033228657800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132917293 and 132917302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72122 + ... + 73941.

It is an arithmetic number, because the mean of its divisors is an integer number (9202032).

Almost surely, 2132917330 is an apocalyptic number.

132917330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132917330 is an abundant number, since it is smaller than the sum of its proper divisors (161547694).

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

132917330 is a wasteful number, since it uses less digits than its factorization.

132917330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146090.

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 132917330 is about 11528.9778384729. The cubic root of 132917330 is about 510.3410892698.

The spelling of 132917330 in words is "one hundred thirty-two million, nine hundred seventeen thousand, three hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 146063 292126 730315 1022441 1460630 1898819 2044882 3797638 5112205 9494095 10224410 13291733 18988190 26583466 66458665 132917330