Base | Representation |
---|---|
bin | 11010010011010… |
… | …011100000001100 |
3 | 1010202022202020000 |
4 | 122103103200030 |
5 | 1400431040421 |
6 | 111441524300 |
7 | 13635501213 |
oct | 3223234014 |
9 | 1122282200 |
10 | 441268236 |
11 | 2070a23a2 |
12 | 103943690 |
13 | 70560486 |
14 | 4286807a |
15 | 28b16226 |
hex | 1a4d380c |
441268236 has 120 divisors (see below), whose sum is σ = 1243260480. Its totient is φ = 136025568.
The previous prime is 441268207. The next prime is 441268237. The reversal of 441268236 is 632862144.
441268236 is a `hidden beast` number, since 4 + 412 + 6 + 8 + 236 = 666.
It is a super-2 number, since 2×4412682362 = 389435312205103392, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 441268236.
It is not an unprimeable number, because it can be changed into a prime (441268237) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 263875 + ... + 265541.
It is an arithmetic number, because the mean of its divisors is an integer number (10360504).
Almost surely, 2441268236 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 441268236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (621630240).
441268236 is an abundant number, since it is smaller than the sum of its proper divisors (801992244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
441268236 is a wasteful number, since it uses less digits than its factorization.
441268236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1745 (or 1734 counting only the distinct ones).
The product of its digits is 55296, while the sum is 36.
The square root of 441268236 is about 21006.3856005739. The cubic root of 441268236 is about 761.3205549884.
The spelling of 441268236 in words is "four hundred forty-one million, two hundred sixty-eight thousand, two hundred thirty-six".
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