Base | Representation |
---|---|
bin | 10111110110111010010010 |
3 | 102202202012000 |
4 | 113312322102 |
5 | 3100113401 |
6 | 342014430 |
7 | 104105616 |
oct | 27667222 |
9 | 12682160 |
10 | 6254226 |
11 | 3591990 |
12 | 2117416 |
13 | 13ac934 |
14 | b8b346 |
15 | 838186 |
hex | 5f6e92 |
6254226 has 32 divisors (see below), whose sum is σ = 15163200. Its totient is φ = 1895040.
The previous prime is 6254207. The next prime is 6254233. The reversal of 6254226 is 6224526.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an Ulam number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 6254226.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4671 + ... + 5858.
It is an arithmetic number, because the mean of its divisors is an integer number (473850).
Almost surely, 26254226 is an apocalyptic number.
6254226 is a gapful number since it is divisible by the number (66) formed by its first and last digit.
6254226 is an abundant number, since it is smaller than the sum of its proper divisors (8908974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6254226 is a wasteful number, since it uses less digits than its factorization.
6254226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10551 (or 10545 counting only the distinct ones).
The product of its digits is 5760, while the sum is 27.
The square root of 6254226 is about 2500.8450571757. The cubic root of 6254226 is about 184.2430821572.
It can be divided in two parts, 625 and 4226, that added together give a triangular number (4851 = T98).
The spelling of 6254226 in words is "six million, two hundred fifty-four thousand, two hundred twenty-six".
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