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132914298 = 231131167389
BaseRepresentation
bin1111110110000…
…01110001111010
3100021002202010210
413323001301322
5233011224143
621104451550
73202516146
oct773016172
9307082123
10132914298
1169032530
1238619bb6
13216c911a
141391c226
15ba07033
hex7ec1c7a

132914298 has 64 divisors (see below), whose sum is σ = 301916160. Its totient is φ = 38644800.

The previous prime is 132914297. The next prime is 132914317. The reversal of 132914298 is 892419231.

It is a super-2 number, since 2×1329142982 = 35332421225665608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132914293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341488 + ... + 341876.

It is an arithmetic number, because the mean of its divisors is an integer number (4717440).

Almost surely, 2132914298 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132914298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150958080).

132914298 is an abundant number, since it is smaller than the sum of its proper divisors (169001862).

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

132914298 is a wasteful number, since it uses less digits than its factorization.

132914298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603.

The product of its digits is 31104, while the sum is 39.

The square root of 132914298 is about 11528.8463429781. The cubic root of 132914298 is about 510.3372087476.

The spelling of 132914298 in words is "one hundred thirty-two million, nine hundred fourteen thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 11 22 31 33 62 66 93 167 186 334 341 389 501 682 778 1002 1023 1167 1837 2046 2334 3674 4279 5177 5511 8558 10354 11022 12059 12837 15531 24118 25674 31062 36177 56947 64963 72354 113894 129926 132649 170841 194889 265298 341682 389778 397947 714593 795894 1429186 2013853 2143779 4027706 4287558 6041559 12083118 22152383 44304766 66457149 132914298