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132131110 = 2541322271
BaseRepresentation
bin1111110000000…
…10100100100110
3100012121221210211
413320002210212
5232311143420
621040010034
73163044616
oct770024446
9305557724
10132131110
1168648071
123830091a
13214b37b7
1413796a46
15b8eee5a
hex7e02926

132131110 has 16 divisors (see below), whose sum is σ = 243637632. Its totient is φ = 51563200.

The previous prime is 132131101. The next prime is 132131117. The reversal of 132131110 is 11131231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132131117) 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, 160726 + ... + 161545.

It is an arithmetic number, because the mean of its divisors is an integer number (15227352).

Almost surely, 2132131110 is an apocalyptic number.

132131110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132131110 is a deficient number, since it is larger than the sum of its proper divisors (111506522).

132131110 is a wasteful number, since it uses less digits than its factorization.

132131110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322319.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 132131110 is about 11494.8297073075. The cubic root of 132131110 is about 509.3328582949.

Adding to 132131110 its reverse (11131231), we get a palindrome (143262341).

The spelling of 132131110 in words is "one hundred thirty-two million, one hundred thirty-one thousand, one hundred ten".

Divisors: 1 2 5 10 41 82 205 410 322271 644542 1611355 3222710 13213111 26426222 66065555 132131110