Base | Representation |
---|---|
bin | 1010111001110001101110 |
3 | 12101012120100 |
4 | 22321301232 |
5 | 1212424334 |
6 | 141131530 |
7 | 33202431 |
oct | 12716156 |
9 | 5335510 |
10 | 2858094 |
11 | 1682368 |
12 | b59ba6 |
13 | 790ba5 |
14 | 545818 |
15 | 3b6c99 |
hex | 2b9c6e |
2858094 has 48 divisors (see below), whose sum is σ = 6673680. Its totient is φ = 881280.
The previous prime is 2858071. The next prime is 2858101. The reversal of 2858094 is 4908582.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a d-powerful number, because it can be written as 217 + 85 + 53 + 87 + 0 + 96 + 48 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20794 + ... + 20930.
It is an arithmetic number, because the mean of its divisors is an integer number (139035).
22858094 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2858094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3336840).
2858094 is an abundant number, since it is smaller than the sum of its proper divisors (3815586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2858094 is a wasteful number, since it uses less digits than its factorization.
2858094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225 (or 222 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 36.
The square root of 2858094 is about 1690.5898378968. The cubic root of 2858094 is about 141.9140854360.
The spelling of 2858094 in words is "two million, eight hundred fifty-eight thousand, ninety-four".
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