Base | Representation |
---|---|
bin | 1110010100001… |
… | …01001000010000 |
3 | 22100221211212001 |
4 | 13022011020100 |
5 | 221220123320 |
6 | 15525443344 |
7 | 2655455044 |
oct | 712051020 |
9 | 270854761 |
10 | 120082960 |
11 | 61869118 |
12 | 34270554 |
13 | 1bb5590a |
14 | 11d3c024 |
15 | a82020a |
hex | 7285210 |
120082960 has 20 divisors (see below), whose sum is σ = 279193068. Its totient is φ = 48033152.
The previous prime is 120082957. The next prime is 120082967. The reversal of 120082960 is 69280021.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 66324736 + 53758224 = 8144^2 + 7332^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is not an unprimeable number, because it can be changed into a prime (120082967) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750439 + ... + 750598.
Almost surely, 2120082960 is an apocalyptic number.
120082960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120082960 is an abundant number, since it is smaller than the sum of its proper divisors (159110108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120082960 is a wasteful number, since it uses less digits than its factorization.
120082960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1501050 (or 1501044 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 120082960 is about 10958.2370844949. The cubic root of 120082960 is about 493.3560536570.
The spelling of 120082960 in words is "one hundred twenty million, eighty-two thousand, nine hundred sixty".
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