Base | Representation |
---|---|
bin | 1011101110010101101101 |
3 | 12210010220020 |
4 | 23232111231 |
5 | 1241322024 |
6 | 145512353 |
7 | 35060214 |
oct | 13562555 |
9 | 5703806 |
10 | 3073389 |
11 | 180a0a0 |
12 | 10426b9 |
13 | 837b97 |
14 | 5a007b |
15 | 40a979 |
hex | 2ee56d |
3073389 has 8 divisors (see below), whose sum is σ = 4470432. Its totient is φ = 1862640.
The previous prime is 3073351. The next prime is 3073393. The reversal of 3073389 is 9833703.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3073389 - 216 = 3007853 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 93133 = 3073389 / (3 + 0 + 7 + 3 + 3 + 8 + 9).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3073349) 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, 46534 + ... + 46599.
It is an arithmetic number, because the mean of its divisors is an integer number (558804).
Almost surely, 23073389 is an apocalyptic number.
It is an amenable number.
3073389 is a deficient number, since it is larger than the sum of its proper divisors (1397043).
3073389 is a wasteful number, since it uses less digits than its factorization.
3073389 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93147.
The product of its (nonzero) digits is 13608, while the sum is 33.
The square root of 3073389 is about 1753.1083822742. The cubic root of 3073389 is about 145.3915536783.
The spelling of 3073389 in words is "three million, seventy-three thousand, three hundred eighty-nine".
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