Base | Representation |
---|---|
bin | 11000010111100111… |
… | …11010000011110101 |
3 | 1020202210002020012022 |
4 | 30023303322003311 |
5 | 203243230332141 |
6 | 10002115202525 |
7 | 642132106316 |
oct | 141363720365 |
9 | 36683066168 |
10 | 13083058421 |
11 | 5604055484 |
12 | 26515a6445 |
13 | 13066631b4 |
14 | 8c17ca60d |
15 | 5188abb4b |
hex | 30bcfa0f5 |
13083058421 has 8 divisors (see below), whose sum is σ = 13742300544. Its totient is φ = 12431350800.
The previous prime is 13083058369. The next prime is 13083058423. The reversal of 13083058421 is 12485038031.
It is a happy number.
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 13083058421 - 26 = 13083058357 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13083058423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1880066 + ... + 1887011.
It is an arithmetic number, because the mean of its divisors is an integer number (1717787568).
Almost surely, 213083058421 is an apocalyptic number.
It is an amenable number.
13083058421 is a deficient number, since it is larger than the sum of its proper divisors (659242123).
13083058421 is a wasteful number, since it uses less digits than its factorization.
13083058421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3767251.
The product of its (nonzero) digits is 23040, while the sum is 35.
The spelling of 13083058421 in words is "thirteen billion, eighty-three million, fifty-eight thousand, four hundred twenty-one".
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