Base | Representation |
---|---|
bin | 1101000101001010001111 |
3 | 20110012201021 |
4 | 31011022033 |
5 | 1334212012 |
6 | 201255011 |
7 | 41101051 |
oct | 15051217 |
9 | 6405637 |
10 | 3429007 |
11 | 1a3229a |
12 | 1194467 |
13 | 9309ca |
14 | 6538d1 |
15 | 47b007 |
hex | 34528f |
3429007 has 2 divisors, whose sum is σ = 3429008. Its totient is φ = 3429006.
The previous prime is 3428981. The next prime is 3429017. The reversal of 3429007 is 7009243.
3429007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 3429007 - 219 = 2904719 is a prime.
It is equal to p245491 and since 3429007 and 245491 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3429017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1714503 + 1714504.
It is an arithmetic number, because the mean of its divisors is an integer number (1714504).
Almost surely, 23429007 is an apocalyptic number.
3429007 is a deficient number, since it is larger than the sum of its proper divisors (1).
3429007 is an equidigital number, since it uses as much as digits as its factorization.
3429007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1512, while the sum is 25.
The square root of 3429007 is about 1851.7578135383. The cubic root of 3429007 is about 150.7958734714.
The spelling of 3429007 in words is "three million, four hundred twenty-nine thousand, seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.091 sec. • engine limits •