Base | Representation |
---|---|
bin | 100110000101… |
… | …100000101011 |
3 | 200210020112101 |
4 | 212011200223 |
5 | 10023442133 |
6 | 553554231 |
7 | 150601666 |
oct | 46054053 |
9 | 20706471 |
10 | 9984043 |
11 | 56aa183 |
12 | 3415977 |
13 | 20b7524 |
14 | 147c6dd |
15 | d2337d |
hex | 98582b |
9984043 has 8 divisors (see below), whose sum is σ = 10328400. Its totient is φ = 9643680.
The previous prime is 9984031. The next prime is 9984059. The reversal of 9984043 is 3404899.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9984043 - 25 = 9984011 is a prime.
It is a super-2 number, since 2×99840432 = 199362229251698, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 9983993 and 9984011.
It is not an unprimeable number, because it can be changed into a prime (9984743) 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, 4608 + ... + 6418.
It is an arithmetic number, because the mean of its divisors is an integer number (1291050).
Almost surely, 29984043 is an apocalyptic number.
9984043 is a deficient number, since it is larger than the sum of its proper divisors (344357).
9984043 is a wasteful number, since it uses less digits than its factorization.
9984043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1997.
The product of its (nonzero) digits is 31104, while the sum is 37.
The square root of 9984043 is about 3159.7536296363. The cubic root of 9984043 is about 215.3288136152.
It can be divided in two parts, 998 and 4043, that added together give a square (5041 = 712).
The spelling of 9984043 in words is "nine million, nine hundred eighty-four thousand, forty-three".
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