Base | Representation |
---|---|
bin | 1000010001111000… |
… | …10101001000110001 |
3 | 102110210001102000120 |
4 | 10020330111020301 |
5 | 33100410001431 |
6 | 2013023440453 |
7 | 215102610243 |
oct | 41074251061 |
9 | 12423042016 |
10 | 4445000241 |
11 | 19810a5520 |
12 | a40756129 |
13 | 55ab8a776 |
14 | 3024b0093 |
15 | 1b0377196 |
hex | 108f15231 |
4445000241 has 32 divisors (see below), whose sum is σ = 6546355200. Its totient is φ = 2660441280.
The previous prime is 4445000167. The next prime is 4445000249. The reversal of 4445000241 is 1420005444.
It is a happy number.
It is not a de Polignac number, because 4445000241 - 27 = 4445000113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4445000249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 901180 + ... + 906098.
It is an arithmetic number, because the mean of its divisors is an integer number (204573600).
Almost surely, 24445000241 is an apocalyptic number.
It is an amenable number.
4445000241 is a deficient number, since it is larger than the sum of its proper divisors (2101354959).
4445000241 is a wasteful number, since it uses less digits than its factorization.
4445000241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5269.
The product of its (nonzero) digits is 2560, while the sum is 24.
The square root of 4445000241 is about 66670.8350105202. The cubic root of 4445000241 is about 1644.2099156391.
Adding to 4445000241 its reverse (1420005444), we get a palindrome (5865005685).
The spelling of 4445000241 in words is "four billion, four hundred forty-five million, two hundred forty-one", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •