Base | Representation |
---|---|
bin | 1100111100101011010101 |
3 | 20101110001101 |
4 | 30330223111 |
5 | 1332104021 |
6 | 200430101 |
7 | 40564543 |
oct | 14745325 |
9 | 6343041 |
10 | 3394261 |
11 | 1a09182 |
12 | 1178331 |
13 | 91ac50 |
14 | 644d93 |
15 | 470a91 |
hex | 33cad5 |
3394261 has 8 divisors (see below), whose sum is σ = 3677184. Its totient is φ = 3114480.
The previous prime is 3394231. The next prime is 3394277. The reversal of 3394261 is 1624933.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3394261 - 25 = 3394229 is a prime.
It is a super-2 number, since 2×33942612 = 23042015472242, which contains 22 as substring.
It is an Ulam number.
It is a Duffinian number.
3394261 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3394201) 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 in 7 ways as a sum of consecutive naturals, for example, 1800 + ... + 3166.
It is an arithmetic number, because the mean of its divisors is an integer number (459648).
Almost surely, 23394261 is an apocalyptic number.
It is an amenable number.
3394261 is a deficient number, since it is larger than the sum of its proper divisors (282923).
3394261 is a wasteful number, since it uses less digits than its factorization.
3394261 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1571.
The product of its digits is 3888, while the sum is 28.
The square root of 3394261 is about 1842.3520293364. The cubic root of 3394261 is about 150.2848070389.
It can be divided in two parts, 3394 and 261, that added together give a triangular number (3655 = T85).
The spelling of 3394261 in words is "three million, three hundred ninety-four thousand, two hundred sixty-one".
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