Base | Representation |
---|---|
bin | 1110010011101… |
… | …10100001011100 |
3 | 22100211210210012 |
4 | 13021312201130 |
5 | 221211220012 |
6 | 15524302352 |
7 | 2655115445 |
oct | 711664134 |
9 | 270753705 |
10 | 120023132 |
11 | 61828179 |
12 | 342419b8 |
13 | 1bb34608 |
14 | 11d242cc |
15 | a80c622 |
hex | 727685c |
120023132 has 12 divisors (see below), whose sum is σ = 210120456. Its totient is φ = 59988720.
The previous prime is 120023093. The next prime is 120023147. The reversal of 120023132 is 231320021.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12707 + ... + 20037.
It is an arithmetic number, because the mean of its divisors is an integer number (17510038).
Almost surely, 2120023132 is an apocalyptic number.
It is an amenable number.
120023132 is a deficient number, since it is larger than the sum of its proper divisors (90097324).
120023132 is a wasteful number, since it uses less digits than its factorization.
120023132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11428 (or 11426 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 120023132 is about 10955.5069257429. The cubic root of 120023132 is about 493.2741063952.
Adding to 120023132 its reverse (231320021), we get a palindrome (351343153).
The spelling of 120023132 in words is "one hundred twenty million, twenty-three thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •