Base | Representation |
---|---|
bin | 1010100101110… |
… | …0110001100111 |
3 | 10002120210001120 |
4 | 2221130301213 |
5 | 42332421244 |
6 | 4224025023 |
7 | 1046364645 |
oct | 251346147 |
9 | 102523046 |
10 | 44420199 |
11 | 2308a60a |
12 | 12a62173 |
13 | 9283755 |
14 | 5c84195 |
15 | 3d76819 |
hex | 2a5cc67 |
44420199 has 32 divisors (see below), whose sum is σ = 64972800. Its totient is φ = 26906880.
The previous prime is 44420191. The next prime is 44420203. The reversal of 44420199 is 99102444.
It is not a de Polignac number, because 44420199 - 23 = 44420191 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44420191) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157939 + ... + 158219.
It is an arithmetic number, because the mean of its divisors is an integer number (2030400).
Almost surely, 244420199 is an apocalyptic number.
44420199 is a deficient number, since it is larger than the sum of its proper divisors (20552601).
44420199 is a wasteful number, since it uses less digits than its factorization.
44420199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 415.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 44420199 is about 6664.8480102700. The cubic root of 44420199 is about 354.1550997714.
The spelling of 44420199 in words is "forty-four million, four hundred twenty thousand, one hundred ninety-nine".
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