Base | Representation |
---|---|
bin | 1010100101110… |
… | …1001101101100 |
3 | 10002120212112010 |
4 | 2221131031230 |
5 | 42333000441 |
6 | 4224041220 |
7 | 1046403123 |
oct | 251351554 |
9 | 102525463 |
10 | 44421996 |
11 | 230909a3 |
12 | 12a63210 |
13 | 9284508 |
14 | 5c84aba |
15 | 3d77116 |
hex | 2a5d36c |
44421996 has 24 divisors (see below), whose sum is σ = 103993344. Its totient is φ = 14758480.
The previous prime is 44421959. The next prime is 44422009. The reversal of 44421996 is 69912444.
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, 2220 + ... + 9683.
It is an arithmetic number, because the mean of its divisors is an integer number (4333056).
Almost surely, 244421996 is an apocalyptic number.
It is an amenable number.
44421996 is an abundant number, since it is smaller than the sum of its proper divisors (59571348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44421996 is a wasteful number, since it uses less digits than its factorization.
44421996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12221 (or 12219 counting only the distinct ones).
The product of its digits is 62208, while the sum is 39.
The square root of 44421996 is about 6664.9828206830. The cubic root of 44421996 is about 354.1598754376.
The spelling of 44421996 in words is "forty-four million, four hundred twenty-one thousand, nine hundred ninety-six".
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