Base | Representation |
---|---|
bin | 101111101001111110… |
… | …0111011001011010101 |
3 | 100210011021011101210111 |
4 | 1133103330323023111 |
5 | 3134043043231123 |
6 | 115003041523021 |
7 | 10252041305206 |
oct | 1372374731325 |
9 | 323137141714 |
10 | 102340211413 |
11 | 3a447421620 |
12 | 17a01643471 |
13 | 985c5c371b |
14 | 4d4bb995ad |
15 | 29de90090d |
hex | 17d3f3b2d5 |
102340211413 has 8 divisors (see below), whose sum is σ = 111646341216. Its totient is φ = 93034494000.
The previous prime is 102340211411. The next prime is 102340211417. The reversal of 102340211413 is 314112043201.
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 102340211413 - 21 = 102340211411 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 (102340211411) 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, 663970 + ... + 803452.
It is an arithmetic number, because the mean of its divisors is an integer number (13955792652).
Almost surely, 2102340211413 is an apocalyptic number.
It is an amenable number.
102340211413 is a deficient number, since it is larger than the sum of its proper divisors (9306129803).
102340211413 is a wasteful number, since it uses less digits than its factorization.
102340211413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206195.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 102340211413 its reverse (314112043201), we get a palindrome (416452254614).
The spelling of 102340211413 in words is "one hundred two billion, three hundred forty million, two hundred eleven thousand, four hundred thirteen".
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