Base | Representation |
---|---|
bin | 1110010100001… |
… | …00011111111110 |
3 | 22100221201022120 |
4 | 13022010133332 |
5 | 221220033012 |
6 | 15525423410 |
7 | 2655444402 |
oct | 712043776 |
9 | 270851276 |
10 | 120080382 |
11 | 61867194 |
12 | 3426ab66 |
13 | 1bb546a6 |
14 | 11d3b102 |
15 | a81e58c |
hex | 72847fe |
120080382 has 16 divisors (see below), whose sum is σ = 240563712. Its totient is φ = 39959640.
The previous prime is 120080369. The next prime is 120080413. The reversal of 120080382 is 283080021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12844 + ... + 20127.
It is an arithmetic number, because the mean of its divisors is an integer number (15035232).
Almost surely, 2120080382 is an apocalyptic number.
120080382 is an abundant number, since it is smaller than the sum of its proper divisors (120483330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120080382 is a wasteful number, since it uses less digits than its factorization.
120080382 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33583.
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 120080382 is about 10958.1194554540. The cubic root of 120080382 is about 493.3525230950.
The spelling of 120080382 in words is "one hundred twenty million, eighty thousand, three hundred eighty-two".
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