Base | Representation |
---|---|
bin | 10010101001101001… |
… | …01100011001000001 |
3 | 221211211021211110221 |
4 | 21110310230121001 |
5 | 131001314042144 |
6 | 4333330023041 |
7 | 503063246044 |
oct | 112464543101 |
9 | 27754254427 |
10 | 10013034049 |
11 | 4279107757 |
12 | 1b35417a81 |
13 | c37602025 |
14 | 6adb96c5b |
15 | 3d90d4d84 |
hex | 254d2c641 |
10013034049 has 2 divisors, whose sum is σ = 10013034050. Its totient is φ = 10013034048.
The previous prime is 10013034011. The next prime is 10013034071. The reversal of 10013034049 is 94043031001.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9764404225 + 248629824 = 98815^2 + 15768^2 .
It is an emirp because it is prime and its reverse (94043031001) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10013034049 is a prime.
It is not a weakly prime, because it can be changed into another prime (10013034149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006517024 + 5006517025.
It is an arithmetic number, because the mean of its divisors is an integer number (5006517025).
Almost surely, 210013034049 is an apocalyptic number.
It is an amenable number.
10013034049 is a deficient number, since it is larger than the sum of its proper divisors (1).
10013034049 is an equidigital number, since it uses as much as digits as its factorization.
10013034049 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 25.
The spelling of 10013034049 in words is "ten billion, thirteen million, thirty-four thousand, forty-nine".
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