Base | Representation |
---|---|
bin | 1000010001110101… |
… | …00111010110001001 |
3 | 102110202012120010212 |
4 | 10020322213112021 |
5 | 33100301104122 |
6 | 2013010050505 |
7 | 215066025200 |
oct | 41072472611 |
9 | 12422176125 |
10 | 4444550537 |
11 | 1980918669 |
12 | a40579a35 |
13 | 55aa60b7b |
14 | 3023d4237 |
15 | 1b02d8ce2 |
hex | 108ea7589 |
4444550537 has 12 divisors (see below), whose sum is σ = 5217630660. Its totient is φ = 3774659616.
The previous prime is 4444550531. The next prime is 4444550543. The reversal of 4444550537 is 7350554444.
4444550537 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4444550531) and next prime (4444550543).
It can be written as a sum of positive squares in 2 ways, for example, as 1411955776 + 3032594761 = 37576^2 + 55069^2 .
It is not a de Polignac number, because 4444550537 - 214 = 4444534153 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4444550494 and 4444550503.
It is not an unprimeable number, because it can be changed into a prime (4444550531) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 410738 + ... + 421419.
It is an arithmetic number, because the mean of its divisors is an integer number (434802555).
Almost surely, 24444550537 is an apocalyptic number.
It is an amenable number.
4444550537 is a deficient number, since it is larger than the sum of its proper divisors (773080123).
4444550537 is a wasteful number, since it uses less digits than its factorization.
4444550537 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 832280 (or 832273 counting only the distinct ones).
The product of its (nonzero) digits is 672000, while the sum is 41.
The square root of 4444550537 is about 66667.4623560849. The cubic root of 4444550537 is about 1644.1544651200.
The spelling of 4444550537 in words is "four billion, four hundred forty-four million, five hundred fifty thousand, five hundred thirty-seven".
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