Base | Representation |
---|---|
bin | 1110101101011111010101 |
3 | 21020220220110 |
4 | 32231133111 |
5 | 1441400331 |
6 | 214353233 |
7 | 44530656 |
oct | 16553725 |
9 | 7226813 |
10 | 3856341 |
11 | 21a4365 |
12 | 135b819 |
13 | a50378 |
14 | 72552d |
15 | 512946 |
hex | 3ad7d5 |
3856341 has 8 divisors (see below), whose sum is σ = 5365440. Its totient is φ = 2459072.
The previous prime is 3856289. The next prime is 3856357. The reversal of 3856341 is 1436583.
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 3856341 - 27 = 3856213 is a prime.
It is an alternating number because its digits alternate between odd and even.
3856341 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 3856299 and 3856308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3856361) 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, 27876 + ... + 28013.
It is an arithmetic number, because the mean of its divisors is an integer number (670680).
Almost surely, 23856341 is an apocalyptic number.
It is an amenable number.
3856341 is a deficient number, since it is larger than the sum of its proper divisors (1509099).
3856341 is a wasteful number, since it uses less digits than its factorization.
3856341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55915.
The product of its digits is 8640, while the sum is 30.
The square root of 3856341 is about 1963.7568586768. The cubic root of 3856341 is about 156.8165192621.
The spelling of 3856341 in words is "three million, eight hundred fifty-six thousand, three hundred forty-one".
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