Base | Representation |
---|---|
bin | 100000001010101100011… |
… | …1110100011010101010000 |
3 | 120122122102002002000001100 |
4 | 1000111120332203111100 |
5 | 1034413214104441430 |
6 | 13222552540104400 |
7 | 634256565104115 |
oct | 100253076432520 |
9 | 16578362060040 |
10 | 4421014140240 |
11 | 1454a3a254615 |
12 | 5b49a4835100 |
13 | 260b90c5ca89 |
14 | 113d9a37690c |
15 | 7a002695960 |
hex | 40558fa3550 |
4421014140240 has 60 divisors (see below), whose sum is σ = 14847239156724. Its totient is φ = 1178937103872.
The previous prime is 4421014140229. The next prime is 4421014140241. The reversal of 4421014140240 is 420414101244.
It is a happy number.
4421014140240 is a `hidden beast` number, since 4 + 4 + 2 + 1 + 0 + 1 + 414 + 0 + 240 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 2948198889024 + 1472815251216 = 1717032^2 + 1213596^2 .
It is a tau number, because it is divible by the number of its divisors (60).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4421014140241) 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, 3070147989 + ... + 3070149428.
Almost surely, 24421014140240 is an apocalyptic number.
4421014140240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4421014140240 is an abundant number, since it is smaller than the sum of its proper divisors (10426225016484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4421014140240 is a wasteful number, since it uses less digits than its factorization.
4421014140240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6140297436 (or 6140297427 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 27.
Adding to 4421014140240 its reverse (420414101244), we get a palindrome (4841428241484).
The spelling of 4421014140240 in words is "four trillion, four hundred twenty-one billion, fourteen million, one hundred forty thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •