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132230310210 = 23251469225669
BaseRepresentation
bin111101100100110001…
…0100110100101000010
3110122022100122202001200
41323021202212211002
54131301424411320
6140425030242030
712360535043325
oct1731142464502
9418270582050
10132230310210
1151095621209
12217637b6316
13c613c8940b
1465857967bc
15368da6b290
hex1ec98a6942

132230310210 has 24 divisors (see below), whose sum is σ = 343798806780. Its totient is φ = 35261416032.

The previous prime is 132230310203. The next prime is 132230310239. The reversal of 132230310210 is 12013032231.

132230310210 is a `hidden beast` number, since 1 + 322 + 30 + 310 + 2 + 1 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 132098083209 + 132227001 = 363453^2 + 11499^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 734612745 + ... + 734612924.

Almost surely, 2132230310210 is an apocalyptic number.

132230310210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132230310210 is an abundant number, since it is smaller than the sum of its proper divisors (211568496570).

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

132230310210 is a wasteful number, since it uses less digits than its factorization.

132230310210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469225682 (or 1469225679 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 132230310210 its reverse (12013032231), we get a palindrome (144243342441).

The spelling of 132230310210 in words is "one hundred thirty-two billion, two hundred thirty million, three hundred ten thousand, two hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1469225669 2938451338 4407677007 7346128345 8815354014 13223031021 14692256690 22038385035 26446062042 44076770070 66115155105 132230310210