Base | Representation |
---|---|
bin | 11010011110100… |
… | …101100111101000 |
3 | 1010221220000112201 |
4 | 122132211213220 |
5 | 1402210213044 |
6 | 112025145544 |
7 | 14002600414 |
oct | 3236454750 |
9 | 1127800481 |
10 | 444226024 |
11 | 208832650 |
12 | 10492b2b4 |
13 | 71057848 |
14 | 42dd7d44 |
15 | 28eec7d4 |
hex | 1a7a59e8 |
444226024 has 32 divisors (see below), whose sum is σ = 921104640. Its totient is φ = 199152000.
The previous prime is 444226007. The next prime is 444226039. The reversal of 444226024 is 420622444.
It is a junction number, because it is equal to n+sod(n) for n = 444225983 and 444226001.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28152 + ... + 40999.
It is an arithmetic number, because the mean of its divisors is an integer number (28784520).
Almost surely, 2444226024 is an apocalyptic number.
444226024 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
444226024 is an abundant number, since it is smaller than the sum of its proper divisors (476878616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
444226024 is a wasteful number, since it uses less digits than its factorization.
444226024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69241 (or 69237 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 28.
The square root of 444226024 is about 21076.6701354839. The cubic root of 444226024 is about 763.0177933872.
Adding to 444226024 its reverse (420622444), we get a palindrome (864848468).
The spelling of 444226024 in words is "four hundred forty-four million, two hundred twenty-six thousand, twenty-four".
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