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132710307 = 3192328251
BaseRepresentation
bin1111110100011…
…11111110100011
3100020201101022120
413322033332203
5232433212212
621100235323
73201006342
oct772177643
9306641276
10132710307
1168a03244
123853bb43
1321657312
14138a7b59
15b9b688c
hex7e8ffa3

132710307 has 8 divisors (see below), whose sum is σ = 186260160. Its totient is φ = 83817000.

The previous prime is 132710297. The next prime is 132710311. The reversal of 132710307 is 703017231.

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

It is not a de Polignac number, because 132710307 - 226 = 65601443 is a prime.

It is a super-2 number, since 2×1327103072 = 35224051168068498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132710327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1164069 + ... + 1164182.

It is an arithmetic number, because the mean of its divisors is an integer number (23282520).

Almost surely, 2132710307 is an apocalyptic number.

132710307 is a deficient number, since it is larger than the sum of its proper divisors (53549853).

132710307 is a wasteful number, since it uses less digits than its factorization.

132710307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2328273.

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 132710307 is about 11519.9959635410. The cubic root of 132710307 is about 510.0759940583.

Adding to 132710307 its reverse (703017231), we get a palindrome (835727538).

The spelling of 132710307 in words is "one hundred thirty-two million, seven hundred ten thousand, three hundred seven".

Divisors: 1 3 19 57 2328251 6984753 44236769 132710307