Base | Representation |
---|---|
bin | 10010010011100… |
… | …001010011100001 |
3 | 210101212122122212 |
4 | 102103201103201 |
5 | 1112104411131 |
6 | 50250211505 |
7 | 10416236543 |
oct | 2223412341 |
9 | 711778585 |
10 | 307107041 |
11 | 14839907a |
12 | 86a23b95 |
13 | 4b818957 |
14 | 2cb03693 |
15 | 1be64a2b |
hex | 124e14e1 |
307107041 has 2 divisors, whose sum is σ = 307107042. Its totient is φ = 307107040.
The previous prime is 307107037. The next prime is 307107061. The reversal of 307107041 is 140701703.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 209670400 + 97436641 = 14480^2 + 9871^2 .
It is a cyclic number.
It is not a de Polignac number, because 307107041 - 22 = 307107037 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 307106998 and 307107016.
It is not a weakly prime, because it can be changed into another prime (307107011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153553520 + 153553521.
It is an arithmetic number, because the mean of its divisors is an integer number (153553521).
Almost surely, 2307107041 is an apocalyptic number.
It is an amenable number.
307107041 is a deficient number, since it is larger than the sum of its proper divisors (1).
307107041 is an equidigital number, since it uses as much as digits as its factorization.
307107041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 588, while the sum is 23.
The square root of 307107041 is about 17524.4697779990. The cubic root of 307107041 is about 674.6780657771.
Adding to 307107041 its reverse (140701703), we get a palindrome (447808744).
The spelling of 307107041 in words is "three hundred seven million, one hundred seven thousand, forty-one".
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