Base | Representation |
---|---|
bin | 11000010100000101… |
… | …11001011000000001 |
3 | 1020200201100010020021 |
4 | 30022002321120001 |
5 | 203213134331340 |
6 | 5555140213441 |
7 | 641322231661 |
oct | 141202713001 |
9 | 36621303207 |
10 | 13053433345 |
11 | 5599360747 |
12 | 264369a281 |
13 | 130048ca74 |
14 | 8bb8b81a1 |
15 | 515ea8e4a |
hex | 30a0b9601 |
13053433345 has 16 divisors (see below), whose sum is σ = 16178406912. Its totient is φ = 10100263680.
The previous prime is 13053433313. The next prime is 13053433369. The reversal of 13053433345 is 54333435031.
It is not a de Polignac number, because 13053433345 - 25 = 13053433313 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13053433345.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267834 + ... + 312796.
It is an arithmetic number, because the mean of its divisors is an integer number (1011150432).
Almost surely, 213053433345 is an apocalyptic number.
It is an amenable number.
13053433345 is a deficient number, since it is larger than the sum of its proper divisors (3124973567).
13053433345 is a wasteful number, since it uses less digits than its factorization.
13053433345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46872.
The product of its (nonzero) digits is 97200, while the sum is 34.
Adding to 13053433345 its reverse (54333435031), we get a palindrome (67386868376).
The spelling of 13053433345 in words is "thirteen billion, fifty-three million, four hundred thirty-three thousand, three hundred forty-five".
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