Base | Representation |
---|---|
bin | 1100110100110000010001 |
3 | 20022210112110 |
4 | 30310300101 |
5 | 1330034214 |
6 | 200015533 |
7 | 40401123 |
oct | 14646021 |
9 | 6283473 |
10 | 3361809 |
11 | 1996860 |
12 | 11615a9 |
13 | 909249 |
14 | 637213 |
15 | 466159 |
hex | 334c11 |
3361809 has 8 divisors (see below), whose sum is σ = 4889952. Its totient is φ = 2037440.
The previous prime is 3361807. The next prime is 3361811. The reversal of 3361809 is 9081633.
It is an interprime number because it is at equal distance from previous prime (3361807) and next prime (3361811).
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 3361809 - 21 = 3361807 is a prime.
It is a super-2 number, since 2×33618092 = 22603519504962, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3361807) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50904 + ... + 50969.
It is an arithmetic number, because the mean of its divisors is an integer number (611244).
Almost surely, 23361809 is an apocalyptic number.
It is an amenable number.
3361809 is a deficient number, since it is larger than the sum of its proper divisors (1528143).
3361809 is a wasteful number, since it uses less digits than its factorization.
3361809 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101887.
The product of its (nonzero) digits is 3888, while the sum is 30.
The square root of 3361809 is about 1833.5236567877. The cubic root of 3361809 is about 149.8043226245.
It can be divided in two parts, 336 and 1809, that added together give a triangular number (2145 = T65).
The spelling of 3361809 in words is "three million, three hundred sixty-one thousand, eight hundred nine".
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