Base | Representation |
---|---|
bin | 100111010101… |
… | …000110010111 |
3 | 201101210201022 |
4 | 213111012113 |
5 | 10114410124 |
6 | 1004551355 |
7 | 153430265 |
oct | 47250627 |
9 | 21353638 |
10 | 10310039 |
11 | 59020a3 |
12 | 355255b |
13 | 219ca1c |
14 | 1525435 |
15 | d89c5e |
hex | 9d5197 |
10310039 has 2 divisors, whose sum is σ = 10310040. Its totient is φ = 10310038.
The previous prime is 10310029. The next prime is 10310057. The reversal of 10310039 is 93001301.
10310039 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10310039 is a prime.
It is a Sophie Germain prime.
It is a junction number, because it is equal to n+sod(n) for n = 10309999 and 10310026.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10310029) 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, 5155019 + 5155020.
It is an arithmetic number, because the mean of its divisors is an integer number (5155020).
Almost surely, 210310039 is an apocalyptic number.
10310039 is a deficient number, since it is larger than the sum of its proper divisors (1).
10310039 is an equidigital number, since it uses as much as digits as its factorization.
10310039 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 81, while the sum is 17.
The square root of 10310039 is about 3210.9249446227. The cubic root of 10310039 is about 217.6473762252.
The spelling of 10310039 in words is "ten million, three hundred ten thousand, thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •