Base | Representation |
---|---|
bin | 1100110100101110110… |
… | …0001101100110010110 |
3 | 210001200000011211200000 |
4 | 3031023230031212112 |
5 | 12102200140311314 |
6 | 245113244432130 |
7 | 21626365262214 |
oct | 3151354154626 |
9 | 701600154600 |
10 | 220313213334 |
11 | 8548607a015 |
12 | 36846548646 |
13 | 17a1086cc36 |
14 | a93dc19cb4 |
15 | 5ae695e209 |
hex | 334bb0d996 |
220313213334 has 48 divisors (see below), whose sum is σ = 495380121600. Its totient is φ = 73385018280.
The previous prime is 220313213333. The next prime is 220313213347. The reversal of 220313213334 is 433312313022.
220313213334 is a `hidden beast` number, since 2 + 2 + 0 + 3 + 1 + 321 + 3 + 334 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 220313213298 and 220313213307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220313213333) 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, 517899 + ... + 841929.
It is an arithmetic number, because the mean of its divisors is an integer number (10320419200).
Almost surely, 2220313213334 is an apocalyptic number.
220313213334 is an abundant number, since it is smaller than the sum of its proper divisors (275066908266).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220313213334 is a wasteful number, since it uses less digits than its factorization.
220313213334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 325447 (or 325435 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 27.
Adding to 220313213334 its reverse (433312313022), we get a palindrome (653625526356).
The spelling of 220313213334 in words is "two hundred twenty billion, three hundred thirteen million, two hundred thirteen thousand, three hundred thirty-four".
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