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132913118 = 21319732591
BaseRepresentation
bin1111110110000…
…01011111011110
3100021002200112002
413323001133132
5233011204433
621104442302
73202512542
oct773013736
9307080462
10132913118
1169031658
1238619392
13216c8720
141391ba22
15ba069e8
hex7ec17de

132913118 has 16 divisors (see below), whose sum is σ = 214897536. Its totient is φ = 61289760.

The previous prime is 132913111. The next prime is 132913127. The reversal of 132913118 is 811319231.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132913111) 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, 50003 + ... + 52593.

It is an arithmetic number, because the mean of its divisors is an integer number (13431096).

Almost surely, 2132913118 is an apocalyptic number.

132913118 is a deficient number, since it is larger than the sum of its proper divisors (81984418).

132913118 is a wasteful number, since it uses less digits than its factorization.

132913118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579.

The product of its digits is 1296, while the sum is 29.

The square root of 132913118 is about 11528.7951668854. The cubic root of 132913118 is about 510.3356985020.

The spelling of 132913118 in words is "one hundred thirty-two million, nine hundred thirteen thousand, one hundred eighteen".

Divisors: 1 2 13 26 1973 2591 3946 5182 25649 33683 51298 67366 5112043 10224086 66456559 132913118