Base | Representation |
---|---|
bin | 10011010000111111… |
… | …10010111101000111 |
3 | 222200211100221011100 |
4 | 21220133302331013 |
5 | 132140313201411 |
6 | 4430200311143 |
7 | 514211621112 |
oct | 115037627507 |
9 | 28624327140 |
10 | 10343100231 |
11 | 4428457322 |
12 | 2007a724b3 |
13 | c8aac8c69 |
14 | 701955579 |
15 | 408082456 |
hex | 2687f2f47 |
10343100231 has 12 divisors (see below), whose sum is σ = 14963718640. Its totient is φ = 6884468640.
The previous prime is 10343100221. The next prime is 10343100239. The reversal of 10343100231 is 13200134301.
10343100231 is a `hidden beast` number, since 1 + 0 + 3 + 431 + 0 + 0 + 231 = 666.
10343100231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10343100231 - 25 = 10343100199 is a prime.
It is a super-2 number, since 2×103431002312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10343100239) 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, 904966 + ... + 916323.
Almost surely, 210343100231 is an apocalyptic number.
10343100231 is a deficient number, since it is larger than the sum of its proper divisors (4620618409).
10343100231 is a wasteful number, since it uses less digits than its factorization.
10343100231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1821926 (or 1821923 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 10343100231 its reverse (13200134301), we get a palindrome (23543234532).
The spelling of 10343100231 in words is "ten billion, three hundred forty-three million, one hundred thousand, two hundred thirty-one".
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