Base | Representation |
---|---|
bin | 100010000001… |
… | …110000011101 |
3 | 121210012001211 |
4 | 202001300131 |
5 | 4240420333 |
6 | 515104421 |
7 | 135551050 |
oct | 42016035 |
9 | 17705054 |
10 | 8920093 |
11 | 5042886 |
12 | 2ba2111 |
13 | 1b04180 |
14 | 1282a97 |
15 | bb2ecd |
hex | 881c1d |
8920093 has 16 divisors (see below), whose sum is σ = 11120256. Its totient is φ = 6966720.
The previous prime is 8920069. The next prime is 8920097. The reversal of 8920093 is 3900298.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 8920093 - 213 = 8911901 is a prime.
It is a d-powerful number, because it can be written as 8 + 9 + 223 + 0 + 0 + 96 + 33 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8920097) 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, 6963 + ... + 8143.
It is an arithmetic number, because the mean of its divisors is an integer number (695016).
Almost surely, 28920093 is an apocalyptic number.
8920093 is a gapful number since it is divisible by the number (83) formed by its first and last digit.
It is an amenable number.
8920093 is a deficient number, since it is larger than the sum of its proper divisors (2200163).
8920093 is a wasteful number, since it uses less digits than its factorization.
8920093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1284.
The product of its (nonzero) digits is 3888, while the sum is 31.
The square root of 8920093 is about 2986.6524739246. The cubic root of 8920093 is about 207.3909467123.
The spelling of 8920093 in words is "eight million, nine hundred twenty thousand, ninety-three".
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