Base | Representation |
---|---|
bin | 1100011001011… |
… | …11010111111101 |
3 | 21020200220101112 |
4 | 12030233113331 |
5 | 203111044234 |
6 | 14153051405 |
7 | 2402003642 |
oct | 614572775 |
9 | 236626345 |
10 | 104003069 |
11 | 53786055 |
12 | 2a9b6b65 |
13 | 187158a1 |
14 | db53dc9 |
15 | 91e5ace |
hex | 632f5fd |
104003069 has 2 divisors, whose sum is σ = 104003070. Its totient is φ = 104003068.
The previous prime is 104002993. The next prime is 104003071. The reversal of 104003069 is 960300401.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 62568100 + 41434969 = 7910^2 + 6437^2 .
It is a cyclic number.
It is not a de Polignac number, because 104003069 - 28 = 104002813 is a prime.
It is a super-2 number, since 2×1040030692 = 21633276722837522, which contains 22 as substring.
Together with 104003071, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (104003089) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52001534 + 52001535.
It is an arithmetic number, because the mean of its divisors is an integer number (52001535).
Almost surely, 2104003069 is an apocalyptic number.
It is an amenable number.
104003069 is a deficient number, since it is larger than the sum of its proper divisors (1).
104003069 is an equidigital number, since it uses as much as digits as its factorization.
104003069 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 104003069 is about 10198.1894961802. The cubic root of 104003069 is about 470.2715632975.
The spelling of 104003069 in words is "one hundred four million, three thousand, sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •