Base | Representation |
---|---|
bin | 11000001111010010… |
… | …11010110101001011 |
3 | 1020120220122001201220 |
4 | 30013221122311023 |
5 | 203122334401303 |
6 | 5551142013123 |
7 | 640323243123 |
oct | 140751326513 |
9 | 36526561656 |
10 | 13013200203 |
11 | 5578680a13 |
12 | 26321171a3 |
13 | 12c5044083 |
14 | 8b6403c83 |
15 | 5126ad053 |
hex | 307a5ad4b |
13013200203 has 8 divisors (see below), whose sum is σ = 17381322816. Its totient is φ = 8660272200.
The previous prime is 13013200177. The next prime is 13013200259. The reversal of 13013200203 is 30200231031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13013200203 - 220 = 13012151627 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13013220203) 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, 3796653 + ... + 3800078.
It is an arithmetic number, because the mean of its divisors is an integer number (2172665352).
Almost surely, 213013200203 is an apocalyptic number.
13013200203 is a deficient number, since it is larger than the sum of its proper divisors (4368122613).
13013200203 is an equidigital number, since it uses as much as digits as its factorization.
13013200203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7597305.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 13013200203 its reverse (30200231031), we get a palindrome (43213431234).
The spelling of 13013200203 in words is "thirteen billion, thirteen million, two hundred thousand, two hundred three".
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