Base | Representation |
---|---|
bin | 11000010001101010… |
… | …11111110001110111 |
3 | 1020122022011021200101 |
4 | 30020311133301313 |
5 | 203142441042130 |
6 | 5553133254531 |
7 | 640654614445 |
oct | 141065376167 |
9 | 36568137611 |
10 | 13033143415 |
11 | 5588962606 |
12 | 2638934447 |
13 | 12c92076a6 |
14 | 8b8d15b95 |
15 | 5142ec1ca |
hex | 308d5fc77 |
13033143415 has 8 divisors (see below), whose sum is σ = 16559758800. Its totient is φ = 9813190272.
The previous prime is 13033143413. The next prime is 13033143433. The reversal of 13033143415 is 51434133031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13033143415 - 21 = 13033143413 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13033143413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76665465 + ... + 76665634.
It is an arithmetic number, because the mean of its divisors is an integer number (2069969850).
Almost surely, 213033143415 is an apocalyptic number.
13033143415 is a deficient number, since it is larger than the sum of its proper divisors (3526615385).
13033143415 is a wasteful number, since it uses less digits than its factorization.
13033143415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 153331121.
The product of its (nonzero) digits is 6480, while the sum is 28.
Adding to 13033143415 its reverse (51434133031), we get a palindrome (64467276446).
The spelling of 13033143415 in words is "thirteen billion, thirty-three million, one hundred forty-three thousand, four hundred fifteen".
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