Base | Representation |
---|---|
bin | 1101101111100001100100… |
… | …01100011000111100001101 |
3 | 10222000000200221001200222121 |
4 | 12313300302030120330031 |
5 | 12430112013343101331 |
6 | 144134552151212541 |
7 | 6236224343465542 |
oct | 667606214307415 |
9 | 128000627050877 |
10 | 30220232003341 |
11 | 96a1368142876 |
12 | 3480a72677151 |
13 | 13b29a9217123 |
14 | 76694a4a6bc9 |
15 | 37616e545c11 |
hex | 1b7c32318f0d |
30220232003341 has 2 divisors, whose sum is σ = 30220232003342. Its totient is φ = 30220232003340.
The previous prime is 30220232003249. The next prime is 30220232003371. The reversal of 30220232003341 is 14330023202203.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 28660283460900 + 1559948542441 = 5353530^2 + 1248979^2 .
It is an emirp because it is prime and its reverse (14330023202203) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30220232003341 - 227 = 30220097785613 is a prime.
It is a super-4 number, since 4×302202320033414 (a number of 55 digits) contains 4444 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30220232003371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15110116001670 + 15110116001671.
It is an arithmetic number, because the mean of its divisors is an integer number (15110116001671).
Almost surely, 230220232003341 is an apocalyptic number.
It is an amenable number.
30220232003341 is a deficient number, since it is larger than the sum of its proper divisors (1).
30220232003341 is an equidigital number, since it uses as much as digits as its factorization.
30220232003341 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 30220232003341 its reverse (14330023202203), we get a palindrome (44550255205544).
The spelling of 30220232003341 in words is "thirty trillion, two hundred twenty billion, two hundred thirty-two million, three thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •