Base | Representation |
---|---|
bin | 101101001000111111011… |
… | …001110100010100001011 |
3 | 101222112212210221102001222 |
4 | 231020333121310110023 |
5 | 401310424202321303 |
6 | 10333015235032255 |
7 | 440054124653300 |
oct | 55107731642413 |
9 | 11875783842058 |
10 | 3102030120203 |
11 | a96622151173 |
12 | 42123b73b68b |
13 | 19669bb015b1 |
14 | aa1d38130a7 |
15 | 55a56ce0938 |
hex | 2d23f67450b |
3102030120203 has 12 divisors (see below), whose sum is σ = 3608543565792. Its totient is φ = 2658839082480.
The previous prime is 3102030120151. The next prime is 3102030120223. The reversal of 3102030120203 is 3020210302013.
It is not a de Polignac number, because 3102030120203 - 214 = 3102030103819 is a prime.
It is a super-2 number, since 2×31020301202032 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3102030120223) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2674901 + ... + 3655017.
It is an arithmetic number, because the mean of its divisors is an integer number (300711963816).
Almost surely, 23102030120203 is an apocalyptic number.
3102030120203 is a deficient number, since it is larger than the sum of its proper divisors (506513445589).
3102030120203 is an equidigital number, since it uses as much as digits as its factorization.
3102030120203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1044722 (or 1044715 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 3102030120203 its reverse (3020210302013), we get a palindrome (6122240422216).
The spelling of 3102030120203 in words is "three trillion, one hundred two billion, thirty million, one hundred twenty thousand, two hundred three".
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