Base | Representation |
---|---|
bin | 1100111110010100001001 |
3 | 20101210020211 |
4 | 30332110021 |
5 | 1332312334 |
6 | 200521121 |
7 | 40623235 |
oct | 14762411 |
9 | 6353224 |
10 | 3400969 |
11 | 1a13220 |
12 | 11801a1 |
13 | 921010 |
14 | 6475c5 |
15 | 472a64 |
hex | 33e509 |
3400969 has 16 divisors (see below), whose sum is σ = 4233600. Its totient is φ = 2684160.
The previous prime is 3400963. The next prime is 3400993. The reversal of 3400969 is 9690043.
3400969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 3400969 - 27 = 3400841 is a prime.
It is a super-2 number, since 2×34009692 = 23133180277922, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3400969.
It is not an unprimeable number, because it can be changed into a prime (3400963) 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 in 15 ways as a sum of consecutive naturals, for example, 1732 + ... + 3130.
It is an arithmetic number, because the mean of its divisors is an integer number (264600).
Almost surely, 23400969 is an apocalyptic number.
It is an amenable number.
3400969 is a deficient number, since it is larger than the sum of its proper divisors (832631).
3400969 is a wasteful number, since it uses less digits than its factorization.
3400969 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1440.
The product of its (nonzero) digits is 5832, while the sum is 31.
The square root of 3400969 is about 1844.1716297568. The cubic root of 3400969 is about 150.3837433623.
The spelling of 3400969 in words is "three million, four hundred thousand, nine hundred sixty-nine".
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