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132651054 = 2332456501
BaseRepresentation
bin1111110100000…
…01100000101110
3100020121101001000
413322001200232
5232424313204
621055101130
73200341524
oct772014056
9306541030
10132651054
1168972778
12385117a6
1321636363
1413890314
15b9a4039
hex7e8182e

132651054 has 16 divisors (see below), whose sum is σ = 294780240. Its totient is φ = 44217000.

The previous prime is 132651053. The next prime is 132651067. The reversal of 132651054 is 450156231.

132651054 is a `hidden beast` number, since 1 + 3 + 2 + 651 + 0 + 5 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132651053) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1228197 + ... + 1228304.

It is an arithmetic number, because the mean of its divisors is an integer number (18423765).

Almost surely, 2132651054 is an apocalyptic number.

132651054 is an abundant number, since it is smaller than the sum of its proper divisors (162129186).

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

132651054 is a wasteful number, since it uses less digits than its factorization.

132651054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2456512 (or 2456506 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 132651054 is about 11517.4239307234. The cubic root of 132651054 is about 510.0000692041. Note that the first 4 decimals are identical.

The spelling of 132651054 in words is "one hundred thirty-two million, six hundred fifty-one thousand, fifty-four".

Divisors: 1 2 3 6 9 18 27 54 2456501 4913002 7369503 14739006 22108509 44217018 66325527 132651054