Base | Representation |
---|---|
bin | 101101001001000100110… |
… | …001011100111110001011 |
3 | 101222120010002110001020101 |
4 | 231021010301130332023 |
5 | 401311120232431443 |
6 | 10333032213510231 |
7 | 440056300436635 |
oct | 55110461347613 |
9 | 11876102401211 |
10 | 3102120202123 |
11 | a96668a89038 |
12 | 421265942377 |
13 | 1966b46818c7 |
14 | aa201781a55 |
15 | 55a5eb8684d |
hex | 2d244c5cf8b |
3102120202123 has 8 divisors (see below), whose sum is σ = 3153002766336. Its totient is φ = 3051238545600.
The previous prime is 3102120202067. The next prime is 3102120202141. The reversal of 3102120202123 is 3212020212013.
3102120202123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3102120202123 - 237 = 2964681248651 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3102120202123.
It is not an unprimeable number, because it can be changed into a prime (3102120202183) 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, 12188790 + ... + 12440692.
It is an arithmetic number, because the mean of its divisors is an integer number (394125345792).
Almost surely, 23102120202123 is an apocalyptic number.
3102120202123 is a deficient number, since it is larger than the sum of its proper divisors (50882564213).
3102120202123 is a wasteful number, since it uses less digits than its factorization.
3102120202123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 453845.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 3102120202123 its reverse (3212020212013), we get a palindrome (6314140414136).
The spelling of 3102120202123 in words is "three trillion, one hundred two billion, one hundred twenty million, two hundred two thousand, one hundred twenty-three".
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