Base | Representation |
---|---|
bin | 1101101010010010001111… |
… | …1110110100111000011001 |
3 | 1222011220111220010221200221 |
4 | 3122210203332310320121 |
5 | 3432042133200244301 |
6 | 51540050214400041 |
7 | 3110111121032161 |
oct | 332444376647031 |
9 | 58156456127627 |
10 | 15020104306201 |
11 | 4870a99342375 |
12 | 1826bb6660021 |
13 | 84c50b3b7c57 |
14 | 39cd9698d5a1 |
15 | 1b0a92635da1 |
hex | da923fb4e19 |
15020104306201 has 8 divisors (see below), whose sum is σ = 15373017934560. Its totient is φ = 14667354717792.
The previous prime is 15020104306189. The next prime is 15020104306211. The reversal of 15020104306201 is 10260340102051.
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 15020104306201 - 213 = 15020104298009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (15020104306211) 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, 40824700 + ... + 41190973.
It is an arithmetic number, because the mean of its divisors is an integer number (1921627241820).
Almost surely, 215020104306201 is an apocalyptic number.
It is an amenable number.
15020104306201 is a deficient number, since it is larger than the sum of its proper divisors (352913628359).
15020104306201 is an equidigital number, since it uses as much as digits as its factorization.
15020104306201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82019975.
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 15020104306201 its reverse (10260340102051), we get a palindrome (25280444408252).
The spelling of 15020104306201 in words is "fifteen trillion, twenty billion, one hundred four million, three hundred six thousand, two hundred one".
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