Base | Representation |
---|---|
bin | 1100110101001100111… |
… | …1111010100111110101 |
3 | 210001222211202221112002 |
4 | 3031103033322213311 |
5 | 12102430120411201 |
6 | 245134014305045 |
7 | 21632465124344 |
oct | 3152317724765 |
9 | 701884687462 |
10 | 220440013301 |
11 | 85540705782 |
12 | 36880ab8185 |
13 | 17a30c07cc1 |
14 | a9529c5b5b |
15 | 5b02b5976b |
hex | 33533fa9f5 |
220440013301 has 16 divisors (see below), whose sum is σ = 236019033600. Its totient is φ = 205429089600.
The previous prime is 220440013267. The next prime is 220440013337. The reversal of 220440013301 is 103310044022.
It is a cyclic number.
It is not a de Polignac number, because 220440013301 - 26 = 220440013237 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220440013501) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17231 + ... + 664211.
It is an arithmetic number, because the mean of its divisors is an integer number (14751189600).
Almost surely, 2220440013301 is an apocalyptic number.
It is an amenable number.
220440013301 is a deficient number, since it is larger than the sum of its proper divisors (15579020299).
220440013301 is a wasteful number, since it uses less digits than its factorization.
220440013301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 647420.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 220440013301 its reverse (103310044022), we get a palindrome (323750057323).
The spelling of 220440013301 in words is "two hundred twenty billion, four hundred forty million, thirteen thousand, three hundred one".
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