Base | Representation |
---|---|
bin | 1000010001110010… |
… | …11010000100010010 |
3 | 102110201121110221100 |
4 | 10020321122010102 |
5 | 33100210442002 |
6 | 2012555205230 |
7 | 215063236305 |
oct | 41071320422 |
9 | 12421543840 |
10 | 4444234002 |
11 | 198072186a |
12 | a40446816 |
13 | 55a97ca80 |
14 | 302350b3c |
15 | 1b027511c |
hex | 108e5a112 |
4444234002 has 48 divisors (see below), whose sum is σ = 10377640728. Its totient is φ = 1366433280.
The previous prime is 4444233973. The next prime is 4444234013. The reversal of 4444234002 is 2004324444.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 4327139961 + 117094041 = 65781^2 + 10821^2 .
It is a super-3 number, since 3×44442340023 (a number of 30 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 343002 + ... + 355722.
Almost surely, 24444234002 is an apocalyptic number.
4444234002 is an abundant number, since it is smaller than the sum of its proper divisors (5933406726).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4444234002 is a wasteful number, since it uses less digits than its factorization.
4444234002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14235 (or 14232 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 27.
The square root of 4444234002 is about 66665.0883296497. The cubic root of 4444234002 is about 1644.1154326925.
Adding to 4444234002 its reverse (2004324444), we get a palindrome (6448558446).
The spelling of 4444234002 in words is "four billion, four hundred forty-four million, two hundred thirty-four thousand, two".
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