Base | Representation |
---|---|
bin | 11011110000110100011101… |
… | …101011111001000110011000 |
3 | 121000022211220220122012201221 |
4 | 123300310131223321012120 |
5 | 112001010122031201240 |
6 | 1111404535134421424 |
7 | 34501405304352346 |
oct | 3360643553710630 |
9 | 530284826565657 |
10 | 122102123303320 |
11 | 359a6246455326 |
12 | 11840262061874 |
13 | 531924735a474 |
14 | 2221aba974996 |
15 | e1b252e89a4a |
hex | 6f0d1daf9198 |
122102123303320 has 32 divisors (see below), whose sum is σ = 289189239404400. Its totient is φ = 46270278304128.
The previous prime is 122102123303317. The next prime is 122102123303327. The reversal of 122102123303320 is 23303321201221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122102123303327) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80330343519 + ... + 80330345038.
Almost surely, 2122102123303320 is an apocalyptic number.
122102123303320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
122102123303320 is an abundant number, since it is smaller than the sum of its proper divisors (167087116101080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122102123303320 is a wasteful number, since it uses less digits than its factorization.
122102123303320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160660688587 (or 160660688583 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 122102123303320 its reverse (23303321201221), we get a palindrome (145405444504541).
The spelling of 122102123303320 in words is "one hundred twenty-two trillion, one hundred two billion, one hundred twenty-three million, three hundred three thousand, three hundred twenty".
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