Base | Representation |
---|---|
bin | 10010110101010100… |
… | …111011000111011101 |
3 | 1221012022022120120020 |
4 | 102311110323013131 |
5 | 312403314432201 |
6 | 13142340142353 |
7 | 1314056264364 |
oct | 226524730735 |
9 | 57168276506 |
10 | 20222030301 |
11 | 8637899740 |
12 | 3b043979b9 |
13 | 1ba36a6505 |
14 | d9b9a07db |
15 | 7d54c7a36 |
hex | 4b553b1dd |
20222030301 has 8 divisors (see below), whose sum is σ = 29413862304. Its totient is φ = 12255775920.
The previous prime is 20222030299. The next prime is 20222030317. The reversal of 20222030301 is 10303022202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20222030301 - 21 = 20222030299 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20222030371) 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, 306394366 + ... + 306394431.
It is an arithmetic number, because the mean of its divisors is an integer number (3676732788).
Almost surely, 220222030301 is an apocalyptic number.
It is an amenable number.
20222030301 is a deficient number, since it is larger than the sum of its proper divisors (9191832003).
20222030301 is a wasteful number, since it uses less digits than its factorization.
20222030301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 612788811.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 20222030301 its reverse (10303022202), we get a palindrome (30525052503).
The spelling of 20222030301 in words is "twenty billion, two hundred twenty-two million, thirty thousand, three hundred one".
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