Base | Representation |
---|---|
bin | 10010110111100110… |
… | …10011111101001011 |
3 | 222010222121000200121 |
4 | 21123303103331023 |
5 | 131221302043311 |
6 | 4353111244111 |
7 | 506014351123 |
oct | 113363237513 |
9 | 28128530617 |
10 | 10130112331 |
11 | 4329203369 |
12 | 1b68679637 |
13 | c55945111 |
14 | 6c1551c83 |
15 | 3e450eb71 |
hex | 25bcd3f4b |
10130112331 has 2 divisors, whose sum is σ = 10130112332. Its totient is φ = 10130112330.
The previous prime is 10130112323. The next prime is 10130112353. The reversal of 10130112331 is 13321103101.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10130112331 - 23 = 10130112323 is a prime.
It is a super-2 number, since 2×101301123312 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10130112361) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5065056165 + 5065056166.
It is an arithmetic number, because the mean of its divisors is an integer number (5065056166).
Almost surely, 210130112331 is an apocalyptic number.
10130112331 is a deficient number, since it is larger than the sum of its proper divisors (1).
10130112331 is an equidigital number, since it uses as much as digits as its factorization.
10130112331 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 10130112331 its reverse (13321103101), we get a palindrome (23451215432).
The spelling of 10130112331 in words is "ten billion, one hundred thirty million, one hundred twelve thousand, three hundred thirty-one".
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