Base | Representation |
---|---|
bin | 1100100100111001101101… |
… | …0110111001100100001111 |
3 | 1210221221202111102000200010 |
4 | 3021032123112321210033 |
5 | 3303024430141303023 |
6 | 45224313322204303 |
7 | 2625022235213451 |
oct | 311163326714417 |
9 | 53857674360603 |
10 | 13828106197263 |
11 | 44515154a5496 |
12 | 1673b90953693 |
13 | 793ca5856037 |
14 | 35b3d90a22d1 |
15 | 18ea7a1bb093 |
hex | c939b5b990f |
13828106197263 has 12 divisors (see below), whose sum is σ = 18451708101960. Its totient is φ = 9211626364032.
The previous prime is 13828106197229. The next prime is 13828106197351. The reversal of 13828106197263 is 36279160182831.
It is not a de Polignac number, because 13828106197263 - 28 = 13828106197007 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13828106197663) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3676593 + ... + 6416661.
It is an arithmetic number, because the mean of its divisors is an integer number (1537642341830).
Almost surely, 213828106197263 is an apocalyptic number.
13828106197263 is a deficient number, since it is larger than the sum of its proper divisors (4623601904697).
13828106197263 is an frugal number, since it uses more digits than its factorization.
13828106197263 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2742666 (or 2741369 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 57.
The spelling of 13828106197263 in words is "thirteen trillion, eight hundred twenty-eight billion, one hundred six million, one hundred ninety-seven thousand, two hundred sixty-three".
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