Base | Representation |
---|---|
bin | 10111110111010110011110 |
3 | 102202211122211 |
4 | 113313112132 |
5 | 3100143110 |
6 | 342031034 |
7 | 104114104 |
oct | 27672636 |
9 | 12684584 |
10 | 6256030 |
11 | 3593280 |
12 | 211847a |
13 | 13b06c1 |
14 | b8bc74 |
15 | 83898a |
hex | 5f759e |
6256030 has 16 divisors (see below), whose sum is σ = 12284784. Its totient is φ = 2274880.
The previous prime is 6256021. The next prime is 6256031. The reversal of 6256030 is 306526.
It is a super-3 number, since 3×62560303 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 6255992 and 6256010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6256031) 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, 28327 + ... + 28546.
It is an arithmetic number, because the mean of its divisors is an integer number (767799).
Almost surely, 26256030 is an apocalyptic number.
6256030 is a deficient number, since it is larger than the sum of its proper divisors (6028754).
6256030 is a wasteful number, since it uses less digits than its factorization.
6256030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56891.
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 6256030 is about 2501.2057092530. The cubic root of 6256030 is about 184.2607951174.
It can be divided in two parts, 6 and 256030, that added together give a square (256036 = 5062).
The spelling of 6256030 in words is "six million, two hundred fifty-six thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •