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132707153 = 196984587
BaseRepresentation
bin1111110100011…
…11001101010001
3100020201012222202
413322033031101
5232433112103
621100212545
73200664215
oct772171521
9306635882
10132707153
1168a00937
123853a155
1321655a57
14138a6945
15b9b5988
hex7e8f351

132707153 has 4 divisors (see below), whose sum is σ = 139691760. Its totient is φ = 125722548.

The previous prime is 132707137. The next prime is 132707167. The reversal of 132707153 is 351707231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 351707231 = 2521139511.

It is a cyclic number.

It is not a de Polignac number, because 132707153 - 24 = 132707137 is a prime.

It is a super-2 number, since 2×1327071532 = 35222376914730818, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132707353) 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, 3492275 + ... + 3492312.

It is an arithmetic number, because the mean of its divisors is an integer number (34922940).

Almost surely, 2132707153 is an apocalyptic number.

It is an amenable number.

132707153 is a deficient number, since it is larger than the sum of its proper divisors (6984607).

132707153 is an equidigital number, since it uses as much as digits as its factorization.

132707153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6984606.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 132707153 is about 11519.8590703185. The cubic root of 132707153 is about 510.0719531955.

The spelling of 132707153 in words is "one hundred thirty-two million, seven hundred seven thousand, one hundred fifty-three".

Divisors: 1 19 6984587 132707153