Base | Representation |
---|---|
bin | 1011111010101001001101… |
… | …1001001100111110111010 |
3 | 1201101112212111011001101010 |
4 | 2332222103121030332322 |
5 | 3204131122004012310 |
6 | 43511010545134350 |
7 | 2521411552616052 |
oct | 276522331147672 |
9 | 51345774131333 |
10 | 13102123110330 |
11 | 41a1640a19031 |
12 | 157734262a3b6 |
13 | 7406a92b7a57 |
14 | 33420902a562 |
15 | 17ac39ea1320 |
hex | bea9364cfba |
13102123110330 has 16 divisors (see below), whose sum is σ = 31445095464864. Its totient is φ = 3493899496080.
The previous prime is 13102123110317. The next prime is 13102123110343. The reversal of 13102123110330 is 3301132120131.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (13102123110317) and next prime (13102123110343).
It is a junction number, because it is equal to n+sod(n) for n = 13102123110297 and 13102123110306.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218368718476 + ... + 218368718535.
It is an arithmetic number, because the mean of its divisors is an integer number (1965318466554).
Almost surely, 213102123110330 is an apocalyptic number.
13102123110330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13102123110330 is an abundant number, since it is smaller than the sum of its proper divisors (18342972354534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13102123110330 is a wasteful number, since it uses less digits than its factorization.
13102123110330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 436737437021.
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 13102123110330 its reverse (3301132120131), we get a palindrome (16403255230461).
The spelling of 13102123110330 in words is "thirteen trillion, one hundred two billion, one hundred twenty-three million, one hundred ten thousand, three hundred thirty".
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