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132860990750 = 253587990397
BaseRepresentation
bin111101110111100100…
…0011101010100011110
3110200221022101122010012
41323233020131110132
54134044403201000
6141011400043222
712412263534155
oct1735710352436
9420838348105
10132860990750
11513896248a4
12218baa63512
13c6b4837977
14660544859c
1536c90e9735
hex1eef21d51e

132860990750 has 32 divisors (see below), whose sum is σ = 248760832320. Its totient is φ = 53134768800.

The previous prime is 132860990711. The next prime is 132860990767. The reversal of 132860990750 is 57099068231.

132860990750 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1424552 + ... + 1514948.

It is an arithmetic number, because the mean of its divisors is an integer number (7773776010).

Almost surely, 2132860990750 is an apocalyptic number.

132860990750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132860990750 is a deficient number, since it is larger than the sum of its proper divisors (115899841570).

132860990750 is an equidigital number, since it uses as much as digits as its factorization.

132860990750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96293 (or 96283 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 50.

The spelling of 132860990750 in words is "one hundred thirty-two billion, eight hundred sixty million, nine hundred ninety thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 5879 11758 29395 58790 90397 146975 180794 293950 451985 734875 903970 1469750 2259925 4519850 11299625 22599250 531443963 1062887926 2657219815 5314439630 13286099075 26572198150 66430495375 132860990750