Base | Representation |
---|---|
bin | 10011011100100110100110 |
3 | 100120222222220 |
4 | 103130212212 |
5 | 2301113034 |
6 | 301133210 |
7 | 61221444 |
oct | 23344646 |
9 | 10528886 |
10 | 5097894 |
11 | 297213a |
12 | 185a206 |
13 | 1096509 |
14 | 969b94 |
15 | 6aa749 |
hex | 4dc9a6 |
5097894 has 8 divisors (see below), whose sum is σ = 10195800. Its totient is φ = 1699296.
The previous prime is 5097893. The next prime is 5097901. The reversal of 5097894 is 4987905.
It is a sphenic number, since it is the product of 3 distinct primes.
5097894 is an admirable number.
It is a d-powerful number, because it can be written as 55 + 0 + 92 + 75 + 85 + 97 + 49 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5097893) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424819 + ... + 424830.
It is an arithmetic number, because the mean of its divisors is an integer number (1274475).
Almost surely, 25097894 is an apocalyptic number.
5097894 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5097894 is a wasteful number, since it uses less digits than its factorization.
5097894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 849654.
The product of its (nonzero) digits is 90720, while the sum is 42.
The square root of 5097894 is about 2257.8516337439. The cubic root of 5097894 is about 172.1063656138.
The spelling of 5097894 in words is "five million, ninety-seven thousand, eight hundred ninety-four".
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