Base | Representation |
---|---|
bin | 1110010100001… |
… | …11001011001111 |
3 | 22100222021100112 |
4 | 13022013023033 |
5 | 221220410333 |
6 | 15525550235 |
7 | 2655521351 |
oct | 712071317 |
9 | 270867315 |
10 | 120091343 |
11 | 61874449 |
12 | 3427537b |
13 | 1bb59688 |
14 | 11d410d1 |
15 | a822948 |
hex | 72872cf |
120091343 has 12 divisors (see below), whose sum is σ = 127970280. Its totient is φ = 112671216.
The previous prime is 120091319. The next prime is 120091369. The reversal of 120091343 is 343190021.
It is not a de Polignac number, because 120091343 - 28 = 120091087 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120091313) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37073 + ... + 40181.
It is an arithmetic number, because the mean of its divisors is an integer number (10664190).
Almost surely, 2120091343 is an apocalyptic number.
120091343 is a deficient number, since it is larger than the sum of its proper divisors (7878937).
120091343 is a wasteful number, since it uses less digits than its factorization.
120091343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3254 (or 3235 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 120091343 is about 10958.6195754757. The cubic root of 120091343 is about 493.3675337969.
The spelling of 120091343 in words is "one hundred twenty million, ninety-one thousand, three hundred forty-three".
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