Base | Representation |
---|---|
bin | 11000111011000000… |
… | …10011001000000111 |
3 | 1021112110122202101222 |
4 | 30131200103020013 |
5 | 204400224024403 |
6 | 10051401510555 |
7 | 652365225302 |
oct | 143540231007 |
9 | 37473582358 |
10 | 13379908103 |
11 | 5746677aa1 |
12 | 2714aa245b |
13 | 1352cca0b3 |
14 | 90cdbdb39 |
15 | 534997338 |
hex | 31d813207 |
13379908103 has 8 divisors (see below), whose sum is σ = 13414083408. Its totient is φ = 13345770304.
The previous prime is 13379908051. The next prime is 13379908127. The reversal of 13379908103 is 30180997331.
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 13379908103 - 218 = 13379645959 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 (13379908153) 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, 789800 + ... + 806562.
It is an arithmetic number, because the mean of its divisors is an integer number (1676760426).
Almost surely, 213379908103 is an apocalyptic number.
13379908103 is a deficient number, since it is larger than the sum of its proper divisors (34175305).
13379908103 is a wasteful number, since it uses less digits than its factorization.
13379908103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18753.
The product of its (nonzero) digits is 122472, while the sum is 44.
The spelling of 13379908103 in words is "thirteen billion, three hundred seventy-nine million, nine hundred eight thousand, one hundred three".
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