Base | Representation |
---|---|
bin | 110111111100001111… |
… | …1000111001000000100 |
3 | 102111002021110211200001 |
4 | 1233320133013020010 |
5 | 3432013023202322 |
6 | 131104403331044 |
7 | 11452002561160 |
oct | 1577037071004 |
9 | 374067424601 |
10 | 120133022212 |
11 | 46a47a60735 |
12 | 1b348380a84 |
13 | b436920638 |
14 | 5b58c91ca0 |
15 | 31d19ce827 |
hex | 1bf87c7204 |
120133022212 has 24 divisors (see below), whose sum is σ = 241121099520. Its totient is φ = 51302354880.
The previous prime is 120133022189. The next prime is 120133022231. The reversal of 120133022212 is 212220331021.
It is a self number, because there is not a number n which added to its sum of digits gives 120133022212.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7626412 + ... + 7642147.
It is an arithmetic number, because the mean of its divisors is an integer number (10046712480).
Almost surely, 2120133022212 is an apocalyptic number.
It is an amenable number.
120133022212 is an abundant number, since it is smaller than the sum of its proper divisors (120988077308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120133022212 is a wasteful number, since it uses less digits than its factorization.
120133022212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15268851 (or 15268849 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 120133022212 its reverse (212220331021), we get a palindrome (332353353233).
The spelling of 120133022212 in words is "one hundred twenty billion, one hundred thirty-three million, twenty-two thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •