Base | Representation |
---|---|
bin | 10111000101000001100010 |
3 | 102101100220000 |
4 | 113011001202 |
5 | 3022044030 |
6 | 333400430 |
7 | 102265110 |
oct | 27050142 |
9 | 12340800 |
10 | 6049890 |
11 | 3462410 |
12 | 2039116 |
13 | 133a922 |
14 | b36ab0 |
15 | 7e7860 |
hex | 5c5062 |
6049890 has 160 divisors (see below), whose sum is σ = 20490624. Its totient is φ = 1244160.
The previous prime is 6049889. The next prime is 6049891. The reversal of 6049890 is 989406.
It is an interprime number because it is at equal distance from previous prime (6049889) and next prime (6049891).
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (6049891) by changing a digit.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 62322 + ... + 62418.
Almost surely, 26049890 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6049890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10245312).
6049890 is an abundant number, since it is smaller than the sum of its proper divisors (14440734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6049890 is a wasteful number, since it uses less digits than its factorization.
6049890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134 (or 125 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 6049890 is about 2459.6524144684. The cubic root of 6049890 is about 182.2143150170.
The spelling of 6049890 in words is "six million, forty-nine thousand, eight hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •