Base | Representation |
---|---|
bin | 1011011110100… |
… | …1111010000101 |
3 | 10100120222011022 |
4 | 2313221322011 |
5 | 44311102010 |
6 | 4435520525 |
7 | 1123134350 |
oct | 267517205 |
9 | 110528138 |
10 | 48144005 |
11 | 251a3338 |
12 | 14159145 |
13 | 9c886a0 |
14 | 6573297 |
15 | 435ed55 |
hex | 2de9e85 |
48144005 has 32 divisors (see below), whose sum is σ = 74860800. Its totient is φ = 28864512.
The previous prime is 48144001. The next prime is 48144013. The reversal of 48144005 is 50044184.
It is a cyclic number.
It is not a de Polignac number, because 48144005 - 22 = 48144001 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48144001) 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, 5861 + ... + 11429.
It is an arithmetic number, because the mean of its divisors is an integer number (2339400).
Almost surely, 248144005 is an apocalyptic number.
It is an amenable number.
48144005 is a deficient number, since it is larger than the sum of its proper divisors (26716795).
48144005 is a wasteful number, since it uses less digits than its factorization.
48144005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5613.
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 48144005 is about 6938.5881128656. The cubic root of 48144005 is about 363.7871924591.
Adding to 48144005 its reverse (50044184), we get a palindrome (98188189).
The spelling of 48144005 in words is "forty-eight million, one hundred forty-four thousand, five".
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