Base | Representation |
---|---|
bin | 1011111011001011000001… |
… | …1010110111011010100010 |
3 | 1201102102022001221211210120 |
4 | 2332302300122313122202 |
5 | 3204303214201121010 |
6 | 43515111354541110 |
7 | 2522152521232662 |
oct | 276626032673242 |
9 | 51372261854716 |
10 | 13111200020130 |
11 | 41a547966a783 |
12 | 1579056437796 |
13 | 7414c49859b4 |
14 | 33482a7421a2 |
15 | 17b0bbcc0e70 |
hex | becb06b76a2 |
13111200020130 has 16 divisors (see below), whose sum is σ = 31466880048384. Its totient is φ = 3496320005360.
The previous prime is 13111200020129. The next prime is 13111200020161. The reversal of 13111200020130 is 3102000211131.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218520000306 + ... + 218520000365.
It is an arithmetic number, because the mean of its divisors is an integer number (1966680003024).
Almost surely, 213111200020130 is an apocalyptic number.
13111200020130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13111200020130 is an abundant number, since it is smaller than the sum of its proper divisors (18355680028254).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13111200020130 is a wasteful number, since it uses less digits than its factorization.
13111200020130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437040000681.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 13111200020130 its reverse (3102000211131), we get a palindrome (16213200231261).
The spelling of 13111200020130 in words is "thirteen trillion, one hundred eleven billion, two hundred million, twenty thousand, one hundred thirty".
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