Base | Representation |
---|---|
bin | 1110010101010… |
… | …11110011000000 |
3 | 22101020220010010 |
4 | 13022223303000 |
5 | 221240210334 |
6 | 15533104520 |
7 | 2660014566 |
oct | 712536300 |
9 | 271226103 |
10 | 120241344 |
11 | 61967113 |
12 | 34328140 |
13 | 1bbaca32 |
14 | 11d7da36 |
15 | a8520e9 |
hex | 72abcc0 |
120241344 has 56 divisors (see below), whose sum is σ = 318961008. Its totient is φ = 39976960.
The previous prime is 120241333. The next prime is 120241393. The reversal of 120241344 is 443142021.
It is a self number, because there is not a number n which added to its sum of digits gives 120241344.
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 7 ways as a sum of consecutive naturals, for example, 122584 + ... + 123560.
Almost surely, 2120241344 is an apocalyptic number.
It is an amenable number.
120241344 is an abundant number, since it is smaller than the sum of its proper divisors (198719664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120241344 is an equidigital number, since it uses as much as digits as its factorization.
120241344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1633 (or 1623 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 120241344 is about 10965.4614130004. The cubic root of 120241344 is about 493.5728631474.
Adding to 120241344 its reverse (443142021), we get a palindrome (563383365).
The spelling of 120241344 in words is "one hundred twenty million, two hundred forty-one thousand, three hundred forty-four".
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