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132345125860 = 22519348276647
BaseRepresentation
bin111101101000001100…
…0100101101111100100
3110122121100200222112011
41323100120211233210
54132020323011420
6140444251204004
712363431002663
oct1732030455744
9418540628464
10132345125860
1151144411982
1221796146604
13c6319b967c
146596b22dda
153698b9a95a
hex1ed0625be4

132345125860 has 24 divisors (see below), whose sum is σ = 292552384320. Its totient is φ = 50151837024.

The previous prime is 132345125839. The next prime is 132345125863. The reversal of 132345125860 is 68521543231.

It is not an unprimeable number, because it can be changed into a prime (132345125863) 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 7 ways as a sum of consecutive naturals, for example, 174137944 + ... + 174138703.

It is an arithmetic number, because the mean of its divisors is an integer number (12189682680).

Almost surely, 2132345125860 is an apocalyptic number.

132345125860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132345125860 is an abundant number, since it is smaller than the sum of its proper divisors (160207258460).

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

132345125860 is a wasteful number, since it uses less digits than its factorization.

132345125860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348276675 (or 348276673 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 132345125860 in words is "one hundred thirty-two billion, three hundred forty-five million, one hundred twenty-five thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 348276647 696553294 1393106588 1741383235 3482766470 6617256293 6965532940 13234512586 26469025172 33086281465 66172562930 132345125860