Base | Representation |
---|---|
bin | 101111101010010111… |
… | …0100101101100010101 |
3 | 100210012011122211210002 |
4 | 1133110232211230111 |
5 | 3134104411334423 |
6 | 115004224541045 |
7 | 10252260051104 |
oct | 1372456455425 |
9 | 323164584702 |
10 | 102353230613 |
11 | 3a453804097 |
12 | 17a05a81785 |
13 | 98622015aa |
14 | 4d4d7c803b |
15 | 29e0b23228 |
hex | 17d4ba5b15 |
102353230613 has 8 divisors (see below), whose sum is σ = 102854400000. Its totient is φ = 101853280368.
The previous prime is 102353230559. The next prime is 102353230657. The reversal of 102353230613 is 316032353201.
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 102353230613 - 26 = 102353230549 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102353238613) 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, 136238 + ... + 472511.
It is an arithmetic number, because the mean of its divisors is an integer number (12856800000).
Almost surely, 2102353230613 is an apocalyptic number.
It is an amenable number.
102353230613 is a deficient number, since it is larger than the sum of its proper divisors (501169387).
102353230613 is an equidigital number, since it uses as much as digits as its factorization.
102353230613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 609571.
The product of its (nonzero) digits is 9720, while the sum is 29.
Adding to 102353230613 its reverse (316032353201), we get a palindrome (418385583814).
The spelling of 102353230613 in words is "one hundred two billion, three hundred fifty-three million, two hundred thirty thousand, six hundred thirteen".
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