Base | Representation |
---|---|
bin | 1110010100011… |
… | …00100010111111 |
3 | 22101000101112100 |
4 | 13022030202333 |
5 | 221222111333 |
6 | 15530240143 |
7 | 2655642450 |
oct | 712144277 |
9 | 271011470 |
10 | 120113343 |
11 | 61889a29 |
12 | 34286053 |
13 | 1bb666ac |
14 | 11d49127 |
15 | a829213 |
hex | 728c8bf |
120113343 has 24 divisors (see below), whose sum is σ = 198570528. Its totient is φ = 68536512.
The previous prime is 120113339. The next prime is 120113351. The reversal of 120113343 is 343311021.
It is not a de Polignac number, because 120113343 - 22 = 120113339 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120113303) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79705 + ... + 81197.
It is an arithmetic number, because the mean of its divisors is an integer number (8273772).
Almost surely, 2120113343 is an apocalyptic number.
120113343 is a deficient number, since it is larger than the sum of its proper divisors (78457185).
120113343 is a wasteful number, since it uses less digits than its factorization.
120113343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2783 (or 2780 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 120113343 is about 10959.6233055703. The cubic root of 120113343 is about 493.3976592629.
Adding to 120113343 its reverse (343311021), we get a palindrome (463424364).
The spelling of 120113343 in words is "one hundred twenty million, one hundred thirteen thousand, three hundred forty-three".
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