Base | Representation |
---|---|
bin | 1011110111101000010110… |
… | …1011100000100011010101 |
3 | 1201012121020120100022200112 |
4 | 2331322011223200203111 |
5 | 3202304110433424001 |
6 | 43431125525052405 |
7 | 2514566631535535 |
oct | 275720553404325 |
9 | 51177216308615 |
10 | 13050353420501 |
11 | 4181695313901 |
12 | 15692b4b57105 |
13 | 738848a0b1a7 |
14 | 3318d76734c5 |
15 | 17970a08dcbb |
hex | bde85ae08d5 |
13050353420501 has 8 divisors (see below), whose sum is σ = 13053643516704. Its totient is φ = 13047063688080.
The previous prime is 13050353420497. The next prime is 13050353420513. The reversal of 13050353420501 is 10502435305031.
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 13050353420501 - 22 = 13050353420497 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13050353420561) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80431466 + ... + 80593556.
It is an arithmetic number, because the mean of its divisors is an integer number (1631705439588).
Almost surely, 213050353420501 is an apocalyptic number.
It is an amenable number.
13050353420501 is a deficient number, since it is larger than the sum of its proper divisors (3290096203).
13050353420501 is a wasteful number, since it uses less digits than its factorization.
13050353420501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181891.
The product of its (nonzero) digits is 27000, while the sum is 32.
Adding to 13050353420501 its reverse (10502435305031), we get a palindrome (23552788725532).
The spelling of 13050353420501 in words is "thirteen trillion, fifty billion, three hundred fifty-three million, four hundred twenty thousand, five hundred one".
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