Base | Representation |
---|---|
bin | 1101101111100011001100… |
… | …00100010100000010000001 |
3 | 10222000002221120200102100211 |
4 | 12313301212010110002001 |
5 | 12430120304142120223 |
6 | 144135214400514121 |
7 | 6236255042056450 |
oct | 667614604240201 |
9 | 128002846612324 |
10 | 30221102301313 |
11 | 96a17744285a0 |
12 | 348107601b941 |
13 | 13b2ab7611341 |
14 | 7669cdcd0b97 |
15 | 3761c0b56d0d |
hex | 1b7c66114081 |
30221102301313 has 16 divisors (see below), whose sum is σ = 37903875738624. Its totient is φ = 23407899431760.
The previous prime is 30221102301239. The next prime is 30221102301347. The reversal of 30221102301313 is 31310320112203.
It is a cyclic number.
It is not a de Polignac number, because 30221102301313 - 29 = 30221102300801 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30221102304313) 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, 1175082495 + ... + 1175108212.
It is an arithmetic number, because the mean of its divisors is an integer number (2368992233664).
Almost surely, 230221102301313 is an apocalyptic number.
It is an amenable number.
30221102301313 is a deficient number, since it is larger than the sum of its proper divisors (7682773437311).
30221102301313 is a wasteful number, since it uses less digits than its factorization.
30221102301313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2350190892.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 30221102301313 its reverse (31310320112203), we get a palindrome (61531422413516).
The spelling of 30221102301313 in words is "thirty trillion, two hundred twenty-one billion, one hundred two million, three hundred one thousand, three hundred thirteen".
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