Base | Representation |
---|---|
bin | 1110010101001… |
… | …00001110101100 |
3 | 22101012022121010 |
4 | 13022210032230 |
5 | 221233212343 |
6 | 15532305220 |
7 | 2656525326 |
oct | 712441654 |
9 | 271168533 |
10 | 120210348 |
11 | 619458a5 |
12 | 34312210 |
13 | 1bb9b8ab |
14 | 11d72616 |
15 | a847d33 |
hex | 72a43ac |
120210348 has 12 divisors (see below), whose sum is σ = 280490840. Its totient is φ = 40070112.
The previous prime is 120210331. The next prime is 120210353. The reversal of 120210348 is 843012021.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×1202103482 = 28901055532562208, which contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 5008753 + ... + 5008776.
Almost surely, 2120210348 is an apocalyptic number.
It is an amenable number.
120210348 is an abundant number, since it is smaller than the sum of its proper divisors (160280492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120210348 is a wasteful number, since it uses less digits than its factorization.
120210348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10017536 (or 10017534 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 120210348 is about 10964.0479750866. The cubic root of 120210348 is about 493.5304481767.
Adding to 120210348 its reverse (843012021), we get a palindrome (963222369).
The spelling of 120210348 in words is "one hundred twenty million, two hundred ten thousand, three hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.279 sec. • engine limits •