Base | Representation |
---|---|
bin | 1001000111110101000101… |
… | …0100110000010000110001 |
3 | 1022111212110211012201212212 |
4 | 2101331101110300100301 |
5 | 2303313132413444332 |
6 | 33155434215501505 |
7 | 2053436360031236 |
oct | 221752124602061 |
9 | 38455424181785 |
10 | 10030113031217 |
11 | 321782435a084 |
12 | 115baa0687895 |
13 | 579ab2a775a6 |
14 | 26966259b78d |
15 | 125d8d9478b2 |
hex | 91f51530431 |
10030113031217 has 2 divisors, whose sum is σ = 10030113031218. Its totient is φ = 10030113031216.
The previous prime is 10030113031193. The next prime is 10030113031247. The reversal of 10030113031217 is 71213031103001.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9992369867041 + 37743164176 = 3161071^2 + 194276^2 .
It is a cyclic number.
It is not a de Polignac number, because 10030113031217 - 234 = 10012933162033 is a prime.
It is a super-3 number, since 3×100301130312173 (a number of 40 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10030113031192 and 10030113031201.
It is not a weakly prime, because it can be changed into another prime (10030113031247) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015056515608 + 5015056515609.
It is an arithmetic number, because the mean of its divisors is an integer number (5015056515609).
Almost surely, 210030113031217 is an apocalyptic number.
It is an amenable number.
10030113031217 is a deficient number, since it is larger than the sum of its proper divisors (1).
10030113031217 is an equidigital number, since it uses as much as digits as its factorization.
10030113031217 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 378, while the sum is 23.
Adding to 10030113031217 its reverse (71213031103001), we get a palindrome (81243144134218).
The spelling of 10030113031217 in words is "ten trillion, thirty billion, one hundred thirteen million, thirty-one thousand, two hundred seventeen".
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