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132301022 = 279450073
BaseRepresentation
bin1111110001011…
…00000011011110
3100012221120212212
413320230003132
5232332113042
621043400422
73164353160
oct770540336
9305846785
10132301022
1168753797
1238383112
1321542c39
14137dc930
15b935482
hex7e2c0de

132301022 has 8 divisors (see below), whose sum is σ = 226801776. Its totient is φ = 56700432.

The previous prime is 132301019. The next prime is 132301027. The reversal of 132301022 is 220103231.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 9450073 = 132301022 / (1 + 3 + 2 + 3 + 0 + 1 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 132300988 and 132301006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132301027) 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, 4725023 + ... + 4725050.

It is an arithmetic number, because the mean of its divisors is an integer number (28350222).

Almost surely, 2132301022 is an apocalyptic number.

132301022 is a deficient number, since it is larger than the sum of its proper divisors (94500754).

132301022 is an equidigital number, since it uses as much as digits as its factorization.

132301022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9450082.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 132301022 is about 11502.2181339079. The cubic root of 132301022 is about 509.5510877374.

Adding to 132301022 its reverse (220103231), we get a palindrome (352404253).

The spelling of 132301022 in words is "one hundred thirty-two million, three hundred one thousand, twenty-two".

Divisors: 1 2 7 14 9450073 18900146 66150511 132301022