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132170063 = 472812129
BaseRepresentation
bin1111110000011…
…00000101001111
3100012200221020112
413320030011033
5232313420223
621040510235
73163266314
oct770140517
9305627215
10132170063
1168674363
123831b37b
13214c844c
14137a6d0b
15b90b778
hex7e0c14f

132170063 has 4 divisors (see below), whose sum is σ = 134982240. Its totient is φ = 129357888.

The previous prime is 132170057. The next prime is 132170119. The reversal of 132170063 is 360071231.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132170063 - 24 = 132170047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132172063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406018 + ... + 1406111.

It is an arithmetic number, because the mean of its divisors is an integer number (33745560).

Almost surely, 2132170063 is an apocalyptic number.

132170063 is a deficient number, since it is larger than the sum of its proper divisors (2812177).

132170063 is an equidigital number, since it uses as much as digits as its factorization.

132170063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812176.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 132170063 is about 11496.5239529172. The cubic root of 132170063 is about 509.3829047815.

The spelling of 132170063 in words is "one hundred thirty-two million, one hundred seventy thousand, sixty-three".

Divisors: 1 47 2812129 132170063