Base | Representation |
---|---|
bin | 1100000110001110001010… |
… | …0101110001111111001111 |
3 | 1202002120020222022100001010 |
4 | 3001203202211301333033 |
5 | 3220410442144201221 |
6 | 44142223202220303 |
7 | 2541652453066206 |
oct | 301434245617717 |
9 | 52076228270033 |
10 | 13301020303311 |
11 | 4268a27227a74 |
12 | 15a99b0954693 |
13 | 756385cb26a0 |
14 | 33dab687c23d |
15 | 180ecb6d7c76 |
hex | c18e2971fcf |
13301020303311 has 32 divisors (see below), whose sum is σ = 19237724450560. Its totient is φ = 8125756185600.
The previous prime is 13301020303279. The next prime is 13301020303313. The reversal of 13301020303311 is 11330302010331.
It is not a de Polignac number, because 13301020303311 - 25 = 13301020303279 is a prime.
It is a super-2 number, since 2×133010203033112 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13301020303313) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79773471 + ... + 79940031.
It is an arithmetic number, because the mean of its divisors is an integer number (601178889080).
Almost surely, 213301020303311 is an apocalyptic number.
13301020303311 is a deficient number, since it is larger than the sum of its proper divisors (5936704147249).
13301020303311 is a wasteful number, since it uses less digits than its factorization.
13301020303311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181447.
The product of its (nonzero) digits is 486, while the sum is 21.
Adding to 13301020303311 its reverse (11330302010331), we get a palindrome (24631322313642).
The spelling of 13301020303311 in words is "thirteen trillion, three hundred one billion, twenty million, three hundred three thousand, three hundred eleven".
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