Base | Representation |
---|---|
bin | 101100000110001100110… |
… | …011110000110010001001 |
3 | 101201200202211000110000211 |
4 | 230012030303300302021 |
5 | 344122040431314311 |
6 | 10240035052401121 |
7 | 431635004515543 |
oct | 54061463606211 |
9 | 11650684013024 |
10 | 3030314323081 |
11 | a69170487351 |
12 | 40b3661761a1 |
13 | 18c9b0069296 |
14 | a694cda2693 |
15 | 53c5ac5a821 |
hex | 2c18ccf0c89 |
3030314323081 has 16 divisors (see below), whose sum is σ = 3107212617600. Its totient is φ = 2953559862400.
The previous prime is 3030314323037. The next prime is 3030314323093. The reversal of 3030314323081 is 1803234130303.
It is a cyclic number.
It is not a de Polignac number, because 3030314323081 - 29 = 3030314322569 is a prime.
It is a super-2 number, since 2×30303143230812 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3030314323021) 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, 205312380 + ... + 205327138.
It is an arithmetic number, because the mean of its divisors is an integer number (194200788600).
Almost surely, 23030314323081 is an apocalyptic number.
It is an amenable number.
3030314323081 is a deficient number, since it is larger than the sum of its proper divisors (76898294519).
3030314323081 is a wasteful number, since it uses less digits than its factorization.
3030314323081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19280.
The product of its (nonzero) digits is 15552, while the sum is 31.
Adding to 3030314323081 its reverse (1803234130303), we get a palindrome (4833548453384).
The spelling of 3030314323081 in words is "three trillion, thirty billion, three hundred fourteen million, three hundred twenty-three thousand, eighty-one".
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