Base | Representation |
---|---|
bin | 1011110100101101100100… |
… | …0101011100010101001010 |
3 | 1201000210211012112011102001 |
4 | 2331023121011130111022 |
5 | 3200443414024322310 |
6 | 43352114312301214 |
7 | 2511143254162432 |
oct | 275133105342512 |
9 | 51023735464361 |
10 | 13000213120330 |
11 | 41623a54341a7 |
12 | 155b6410a180a |
13 | 733bb7b87617 |
14 | 32d2dc4612c2 |
15 | 17827323393a |
hex | bd2d915c54a |
13000213120330 has 32 divisors (see below), whose sum is σ = 23454922982400. Its totient is φ = 5187979040640.
The previous prime is 13000213120327. The next prime is 13000213120333. The reversal of 13000213120330 is 3302131200031.
13000213120330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13000213120327) and next prime (13000213120333).
It is a junction number, because it is equal to n+sod(n) for n = 13000213120298 and 13000213120307.
It is not an unprimeable number, because it can be changed into a prime (13000213120333) 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, 6773895 + ... + 8478565.
It is an arithmetic number, because the mean of its divisors is an integer number (732966343200).
Almost surely, 213000213120330 is an apocalyptic number.
13000213120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13000213120330 is a deficient number, since it is larger than the sum of its proper divisors (10454709862070).
13000213120330 is a wasteful number, since it uses less digits than its factorization.
13000213120330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1706454.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 13000213120330 its reverse (3302131200031), we get a palindrome (16302344320361).
The spelling of 13000213120330 in words is "thirteen trillion, two hundred thirteen million, one hundred twenty thousand, three hundred thirty".
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