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132876069 = 3277159899
BaseRepresentation
bin1111110101110…
…00011100100101
3100021000210200220
413322320130211
5233004013234
621103554553
73202266534
oct772703445
9307023626
10132876069
1169006837
12385bba59
13216b48c1
141390c31b
15b9eaa49
hex7eb8725

132876069 has 8 divisors (see below), whose sum is σ = 177808800. Its totient is φ = 88263696.

The previous prime is 132876059. The next prime is 132876071. The reversal of 132876069 is 960678231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132876069 - 24 = 132876053 is a prime.

It is a super-2 number, since 2×1328760692 = 35312099425785522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132876069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132876019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79119 + ... + 80780.

It is an arithmetic number, because the mean of its divisors is an integer number (22226100).

Almost surely, 2132876069 is an apocalyptic number.

It is an amenable number.

132876069 is a deficient number, since it is larger than the sum of its proper divisors (44932731).

132876069 is a wasteful number, since it uses less digits than its factorization.

132876069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160179.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 132876069 is about 11527.1882521281. The cubic root of 132876069 is about 510.2882760839.

The spelling of 132876069 in words is "one hundred thirty-two million, eight hundred seventy-six thousand, sixty-nine".

Divisors: 1 3 277 831 159899 479697 44292023 132876069