Base | Representation |
---|---|
bin | 1110011000001… |
… | …01010111111111 |
3 | 22101221112102102 |
4 | 13030011113333 |
5 | 221333431010 |
6 | 15545015315 |
7 | 2663103365 |
oct | 714052777 |
9 | 271845372 |
10 | 120608255 |
11 | 62097849 |
12 | 3448453b |
13 | 1bcaaa41 |
14 | 12037635 |
15 | a8c5ba5 |
hex | 73055ff |
120608255 has 8 divisors (see below), whose sum is σ = 144797712. Its totient is φ = 96441408.
The previous prime is 120608237. The next prime is 120608263. The reversal of 120608255 is 552806021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120608255 - 28 = 120607999 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10064 + ... + 18506.
It is an arithmetic number, because the mean of its divisors is an integer number (18099714).
Almost surely, 2120608255 is an apocalyptic number.
120608255 is a deficient number, since it is larger than the sum of its proper divisors (24189457).
120608255 is an equidigital number, since it uses as much as digits as its factorization.
120608255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11305.
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 120608255 is about 10982.1789732275. The cubic root of 120608255 is about 494.0743917537.
The spelling of 120608255 in words is "one hundred twenty million, six hundred eight thousand, two hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •