Base | Representation |
---|---|
bin | 1011101001100010101… |
… | …1011010001111010001 |
3 | 201010120101220222120212 |
4 | 2322120223122033101 |
5 | 11234331240341423 |
6 | 231534412413505 |
7 | 20313260015033 |
oct | 2723053321721 |
9 | 633511828525 |
10 | 200130012113 |
11 | 779691a1229 |
12 | 32953177295 |
13 | 15b45240315 |
14 | 9987485c53 |
15 | 5314aa6578 |
hex | 2e98ada3d1 |
200130012113 has 4 divisors (see below), whose sum is σ = 201966067380. Its totient is φ = 198293956848.
The previous prime is 200130012091. The next prime is 200130012143. The reversal of 200130012113 is 311210031002.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 113557542289 + 86572469824 = 336983^2 + 294232^2 .
It is a cyclic number.
It is not a de Polignac number, because 200130012113 - 220 = 200128963537 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200130012143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918027470 + ... + 918027687.
It is an arithmetic number, because the mean of its divisors is an integer number (50491516845).
Almost surely, 2200130012113 is an apocalyptic number.
It is an amenable number.
200130012113 is a deficient number, since it is larger than the sum of its proper divisors (1836055267).
200130012113 is a wasteful number, since it uses less digits than its factorization.
200130012113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1836055266.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 200130012113 its reverse (311210031002), we get a palindrome (511340043115).
The spelling of 200130012113 in words is "two hundred billion, one hundred thirty million, twelve thousand, one hundred thirteen".
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