Base | Representation |
---|---|
bin | 11011010110110001011000… |
… | …001011000110100101100000 |
3 | 120202222201120100000101100201 |
4 | 123112301120023012211200 |
5 | 111232143141404413440 |
6 | 1103514341151354544 |
7 | 34225156034500255 |
oct | 3326613013064540 |
9 | 522881510011321 |
10 | 120312103201120 |
11 | 353760927aa666 |
12 | 115b135bb22a54 |
13 | 52194c88b493c |
14 | 219d1cb7b542c |
15 | dd98d966d19a |
hex | 6d6c582c6960 |
120312103201120 has 96 divisors (see below), whose sum is σ = 289608798669120. Its totient is φ = 47215441827840.
The previous prime is 120312103201057. The next prime is 120312103201223. The reversal of 120312103201120 is 21102301213021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317904166 + ... + 318282394.
It is an arithmetic number, because the mean of its divisors is an integer number (3016758319470).
Almost surely, 2120312103201120 is an apocalyptic number.
120312103201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120312103201120 is an abundant number, since it is smaller than the sum of its proper divisors (169296695468000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120312103201120 is a wasteful number, since it uses less digits than its factorization.
120312103201120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 415808 (or 415800 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 120312103201120 its reverse (21102301213021), we get a palindrome (141414404414141).
The spelling of 120312103201120 in words is "one hundred twenty trillion, three hundred twelve billion, one hundred three million, two hundred one thousand, one hundred twenty".
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