Base | Representation |
---|---|
bin | 10010101000011000… |
… | …01001011111000101 |
3 | 221211002021211121012 |
4 | 21110030021133011 |
5 | 130441103432232 |
6 | 4332310132005 |
7 | 502604020352 |
oct | 112414113705 |
9 | 27732254535 |
10 | 10002405317 |
11 | 4273108183 |
12 | 1b31951005 |
13 | c35350238 |
14 | 6ac5cb629 |
15 | 3d81d59b2 |
hex | 2543097c5 |
10002405317 has 2 divisors, whose sum is σ = 10002405318. Its totient is φ = 10002405316.
The previous prime is 10002405271. The next prime is 10002405349. The reversal of 10002405317 is 71350420001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7970739841 + 2031665476 = 89279^2 + 45074^2 .
It is a cyclic number.
It is not a de Polignac number, because 10002405317 - 26 = 10002405253 is a prime.
It is a super-2 number, since 2×100024053172 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10002405292 and 10002405301.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10002405377) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001202658 + 5001202659.
It is an arithmetic number, because the mean of its divisors is an integer number (5001202659).
Almost surely, 210002405317 is an apocalyptic number.
It is an amenable number.
10002405317 is a deficient number, since it is larger than the sum of its proper divisors (1).
10002405317 is an equidigital number, since it uses as much as digits as its factorization.
10002405317 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 840, while the sum is 23.
Adding to 10002405317 its reverse (71350420001), we get a palindrome (81352825318).
The spelling of 10002405317 in words is "ten billion, two million, four hundred five thousand, three hundred seventeen".
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