Base | Representation |
---|---|
bin | 100111010100… |
… | …010111010101 |
3 | 201101122120211 |
4 | 213110113111 |
5 | 10114311104 |
6 | 1004525421 |
7 | 153415435 |
oct | 47242725 |
9 | 21348524 |
10 | 10307029 |
11 | 58aa907 |
12 | 3550871 |
13 | 219b545 |
14 | 15242c5 |
15 | d88e04 |
hex | 9d45d5 |
10307029 has 2 divisors, whose sum is σ = 10307030. Its totient is φ = 10307028.
The previous prime is 10307027. The next prime is 10307039. The reversal of 10307029 is 92070301.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7672900 + 2634129 = 2770^2 + 1623^2 .
It is a cyclic number.
It is not a de Polignac number, because 10307029 - 21 = 10307027 is a prime.
Together with 10307027, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10307021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5153514 + 5153515.
It is an arithmetic number, because the mean of its divisors is an integer number (5153515).
Almost surely, 210307029 is an apocalyptic number.
It is an amenable number.
10307029 is a deficient number, since it is larger than the sum of its proper divisors (1).
10307029 is an equidigital number, since it uses as much as digits as its factorization.
10307029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 378, while the sum is 22.
The square root of 10307029 is about 3210.4561981127. The cubic root of 10307029 is about 217.6261935583.
The spelling of 10307029 in words is "ten million, three hundred seven thousand, twenty-nine".
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