Base | Representation |
---|---|
bin | 1100110100011001000… |
… | …1011100101001100101 |
3 | 210001102200010112010101 |
4 | 3031012101130221211 |
5 | 12102003402423023 |
6 | 245100240224101 |
7 | 21624212520655 |
oct | 3150621345145 |
9 | 701380115111 |
10 | 220222311013 |
11 | 85439831831 |
12 | 3682000b031 |
13 | 179c7a93393 |
14 | a931b16365 |
15 | 5add9a51ad |
hex | 334645ca65 |
220222311013 has 24 divisors (see below), whose sum is σ = 234792381824. Its totient is φ = 206513280000.
The previous prime is 220222310981. The next prime is 220222311079. The reversal of 220222311013 is 310113222022.
It is not a de Polignac number, because 220222311013 - 25 = 220222310981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220222311083) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123928381 + ... + 123930157.
Almost surely, 2220222311013 is an apocalyptic number.
It is an amenable number.
220222311013 is a deficient number, since it is larger than the sum of its proper divisors (14570070811).
220222311013 is a wasteful number, since it uses less digits than its factorization.
220222311013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3133 (or 3116 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 220222311013 its reverse (310113222022), we get a palindrome (530335533035).
The spelling of 220222311013 in words is "two hundred twenty billion, two hundred twenty-two million, three hundred eleven thousand, thirteen".
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