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120535060 = 2256026753
BaseRepresentation
bin1110010111100…
…11100000010100
322101210211000111
413023303200110
5221324110220
615543252404
72662350112
oct713634024
9271724014
10120535060
1162047858
123444a104
131bc83629
1412018ab2
15a8ae15a
hex72f3814

120535060 has 12 divisors (see below), whose sum is σ = 253123668. Its totient is φ = 48214016.

The previous prime is 120535057. The next prime is 120535073. The reversal of 120535060 is 60535021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 71842576 + 48692484 = 8476^2 + 6978^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3013357 + ... + 3013396.

It is an arithmetic number, because the mean of its divisors is an integer number (21093639).

Almost surely, 2120535060 is an apocalyptic number.

120535060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120535060 is an abundant number, since it is smaller than the sum of its proper divisors (132588608).

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

120535060 is a wasteful number, since it uses less digits than its factorization.

120535060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6026762 (or 6026760 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 120535060 is about 10978.8460231483. The cubic root of 120535060 is about 493.9744232142.

The spelling of 120535060 in words is "one hundred twenty million, five hundred thirty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 6026753 12053506 24107012 30133765 60267530 120535060