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120000330132 = 22310000027511
BaseRepresentation
bin110111111000010010…
…0111011100110010100
3102110202000210101100120
41233300210323212110
53431230041031012
6131043303311540
711445501655614
oct1576044734624
9373660711316
10120000330132
114698a070161
121b30ba4b5b0
13b4152a1707
145b453d0a44
1531c501d58c
hex1bf093b994

120000330132 has 12 divisors (see below), whose sum is σ = 280000770336. Its totient is φ = 40000110040.

The previous prime is 120000330113. The next prime is 120000330193. The reversal of 120000330132 is 231033000021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5000013744 + ... + 5000013767.

It is an arithmetic number, because the mean of its divisors is an integer number (23333397528).

Almost surely, 2120000330132 is an apocalyptic number.

120000330132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120000330132 is an abundant number, since it is smaller than the sum of its proper divisors (160000440204).

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

120000330132 is a wasteful number, since it uses less digits than its factorization.

120000330132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10000027518 (or 10000027516 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 120000330132 its reverse (231033000021), we get a palindrome (351033330153).

The spelling of 120000330132 in words is "one hundred twenty billion, three hundred thirty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 10000027511 20000055022 30000082533 40000110044 60000165066 120000330132