Base | Representation |
---|---|
bin | 1100111011000101101… |
… | …10010101111000001001 |
3 | 1120110010220200102001002 |
4 | 12131202312111320021 |
5 | 24233343222402131 |
6 | 535553355104345 |
7 | 44036504045606 |
oct | 6354266257011 |
9 | 1513126612032 |
10 | 444040044041 |
11 | 161353035310 |
12 | 720841420b5 |
13 | 32b466c2bb9 |
14 | 176c51496ad |
15 | b83ce156cb |
hex | 6762d95e09 |
444040044041 has 8 divisors (see below), whose sum is σ = 484412237568. Its totient is φ = 403668670000.
The previous prime is 444040044037. The next prime is 444040044043. The reversal of 444040044041 is 140440040444.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 444040044041 - 22 = 444040044037 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 444040043995 and 444040044013.
It is not an unprimeable number, because it can be changed into a prime (444040044043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1690691 + ... + 1935591.
It is an arithmetic number, because the mean of its divisors is an integer number (60551529696).
Almost surely, 2444040044041 is an apocalyptic number.
It is an amenable number.
444040044041 is a deficient number, since it is larger than the sum of its proper divisors (40372193527).
444040044041 is a wasteful number, since it uses less digits than its factorization.
444040044041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 409743.
The product of its (nonzero) digits is 16384, while the sum is 29.
Adding to 444040044041 its reverse (140440040444), we get a palindrome (584480084485).
The spelling of 444040044041 in words is "four hundred forty-four billion, forty million, forty-four thousand, forty-one".
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