Base | Representation |
---|---|
bin | 11000001110000110… |
… | …10001101000010011 |
3 | 1020120012211001110122 |
4 | 30013003101220103 |
5 | 203112304413133 |
6 | 5550143420455 |
7 | 640142246060 |
oct | 140703215023 |
9 | 36505731418 |
10 | 13003201043 |
11 | 5572a71448 |
12 | 262a8b472b |
13 | 12c2c52a01 |
14 | 8b4d5dc67 |
15 | 511885498 |
hex | 3070d1a13 |
13003201043 has 16 divisors (see below), whose sum is σ = 15897196224. Its totient is φ = 10381824000.
The previous prime is 13003201037. The next prime is 13003201103. The reversal of 13003201043 is 34010230031.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 13003201043 - 26 = 13003200979 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is not an unprimeable number, because it can be changed into a prime (13003204043) 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, 551708 + ... + 574793.
It is an arithmetic number, because the mean of its divisors is an integer number (993574764).
Almost surely, 213003201043 is an apocalyptic number.
13003201043 is a deficient number, since it is larger than the sum of its proper divisors (2893995181).
13003201043 is a wasteful number, since it uses less digits than its factorization.
13003201043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1126622.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 13003201043 its reverse (34010230031), we get a palindrome (47013431074).
The spelling of 13003201043 in words is "thirteen billion, three million, two hundred one thousand, forty-three".
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