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132956116 = 22171955237
BaseRepresentation
bin1111110110010…
…11111111010100
3100021011212111121
413323023333110
5233014043431
621105413324
73203052106
oct773137724
9307155447
10132956116
1169060997
123863a244
1321712177
141392d576
15ba14611
hex7ecbfd4

132956116 has 12 divisors (see below), whose sum is σ = 246359988. Its totient is φ = 62567552.

The previous prime is 132956113. The next prime is 132956137. The reversal of 132956116 is 611659231.

It can be written as a sum of positive squares in 2 ways, for example, as 58064400 + 74891716 = 7620^2 + 8654^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132956113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977551 + ... + 977686.

It is an arithmetic number, because the mean of its divisors is an integer number (20529999).

Almost surely, 2132956116 is an apocalyptic number.

It is an amenable number.

132956116 is a deficient number, since it is larger than the sum of its proper divisors (113403872).

132956116 is a wasteful number, since it uses less digits than its factorization.

132956116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1955258 (or 1955256 counting only the distinct ones).

The product of its digits is 9720, while the sum is 34.

The square root of 132956116 is about 11530.6598250057. The cubic root of 132956116 is about 510.3907245442.

The spelling of 132956116 in words is "one hundred thirty-two million, nine hundred fifty-six thousand, one hundred sixteen".

Divisors: 1 2 4 17 34 68 1955237 3910474 7820948 33239029 66478058 132956116