Base | Representation |
---|---|
bin | 111100110111001011111 |
3 | 10202022201021 |
4 | 13212321133 |
5 | 1002304320 |
6 | 110425011 |
7 | 22644250 |
oct | 7467137 |
9 | 3668637 |
10 | 1994335 |
11 | 1142412 |
12 | 802167 |
13 | 54a9a5 |
14 | 39cb27 |
15 | 295daa |
hex | 1e6e5f |
1994335 has 16 divisors (see below), whose sum is σ = 2880000. Its totient is φ = 1295136.
The previous prime is 1994327. The next prime is 1994339. The reversal of 1994335 is 5334991.
It is a cyclic number.
It is not a de Polignac number, because 1994335 - 23 = 1994327 is a prime.
1994335 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 1994335.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1994339) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 835 + ... + 2164.
It is an arithmetic number, because the mean of its divisors is an integer number (180000).
21994335 is an apocalyptic number.
1994335 is a deficient number, since it is larger than the sum of its proper divisors (885665).
1994335 is a wasteful number, since it uses less digits than its factorization.
1994335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3030.
The product of its digits is 14580, while the sum is 34.
The square root of 1994335 is about 1412.2092621138. The cubic root of 1994335 is about 125.8730349509.
The spelling of 1994335 in words is "one million, nine hundred ninety-four thousand, three hundred thirty-five".
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