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132313301 = 314268171
BaseRepresentation
bin1111110001011…
…11000011010101
3100012222012201122
413320233003111
5232333011201
621043533325
73164434031
oct770570325
9305865648
10132313301
1168761a3a
123838a245
13215486c3
14138031c1
15b938e1b
hex7e2f0d5

132313301 has 4 divisors (see below), whose sum is σ = 136581504. Its totient is φ = 128045100.

The previous prime is 132313289. The next prime is 132313339. The reversal of 132313301 is 103313231.

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.

It is a cyclic number.

It is not a de Polignac number, because 132313301 - 214 = 132296917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132313301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132313201) 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, 2134055 + ... + 2134116.

It is an arithmetic number, because the mean of its divisors is an integer number (34145376).

Almost surely, 2132313301 is an apocalyptic number.

It is an amenable number.

132313301 is a deficient number, since it is larger than the sum of its proper divisors (4268203).

132313301 is an equidigital number, since it uses as much as digits as its factorization.

132313301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4268202.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 132313301 is about 11502.7518881353. The cubic root of 132313301 is about 509.5668512443.

Adding to 132313301 its reverse (103313231), we get a palindrome (235626532).

The spelling of 132313301 in words is "one hundred thirty-two million, three hundred thirteen thousand, three hundred one".

Divisors: 1 31 4268171 132313301