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132230022 = 2346347599
BaseRepresentation
bin1111110000110…
…10101110000110
3100012210222111020
413320122232012
5232322330042
621042052010
73163636161
oct770325606
9305728436
10132230022
1168705411
123834a006
1321519822
14137c0ad8
15b91e3ec
hex7e1ab86

132230022 has 16 divisors (see below), whose sum is σ = 265036800. Its totient is φ = 43980552.

The previous prime is 132230011. The next prime is 132230027. The reversal of 132230022 is 220032231.

132230022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a house number.

It is a junction number, because it is equal to n+sod(n) for n = 132229983 and 132230010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132230027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21022 + ... + 26577.

It is an arithmetic number, because the mean of its divisors is an integer number (16564800).

Almost surely, 2132230022 is an apocalyptic number.

132230022 is an abundant number, since it is smaller than the sum of its proper divisors (132806778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132230022 is a wasteful number, since it uses less digits than its factorization.

132230022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48067.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 132230022 is about 11499.1313584983. The cubic root of 132230022 is about 509.4599203870.

Adding to 132230022 its reverse (220032231), we get a palindrome (352262253).

The spelling of 132230022 in words is "one hundred thirty-two million, two hundred thirty thousand, twenty-two".

Divisors: 1 2 3 6 463 926 1389 2778 47599 95198 142797 285594 22038337 44076674 66115011 132230022