Base | Representation |
---|---|
bin | 10010111111111101… |
… | …01110011001111000 |
3 | 222022212111111212211 |
4 | 21133332232121320 |
5 | 131342223304422 |
6 | 4404053544504 |
7 | 510525244435 |
oct | 113776563170 |
9 | 28285444784 |
10 | 10200213112 |
11 | 43648330a1 |
12 | 1b88045134 |
13 | c6731a77b |
14 | 6ca99cb8c |
15 | 3ea75a577 |
hex | 25ffae678 |
10200213112 has 32 divisors (see below), whose sum is σ = 20593666800. Its totient is φ = 4718738944.
The previous prime is 10200213091. The next prime is 10200213113. The reversal of 10200213112 is 21131200201.
It is a junction number, because it is equal to n+sod(n) for n = 10200213092 and 10200213101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10200213113) 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, 627583 + ... + 643630.
Almost surely, 210200213112 is an apocalyptic number.
It is an amenable number.
10200213112 is an abundant number, since it is smaller than the sum of its proper divisors (10393453688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10200213112 is a wasteful number, since it uses less digits than its factorization.
10200213112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1271295 (or 1271291 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10200213112 its reverse (21131200201), we get a palindrome (31331413313).
The spelling of 10200213112 in words is "ten billion, two hundred million, two hundred thirteen thousand, one hundred twelve".
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