Base | Representation |
---|---|
bin | 11001000010011000… |
… | …11100100000001110 |
3 | 1021200210010211021012 |
4 | 30201030130200032 |
5 | 210012100444434 |
6 | 10101452405222 |
7 | 654046343465 |
oct | 144114344016 |
9 | 37623124235 |
10 | 13441812494 |
11 | 5778609750 |
12 | 2731776812 |
13 | 1362a92b06 |
14 | 9172d59dc |
15 | 53a1243ce |
hex | 32131c80e |
13441812494 has 8 divisors (see below), whose sum is σ = 21995693208. Its totient is φ = 6109914760.
The previous prime is 13441812437. The next prime is 13441812497. The reversal of 13441812494 is 49421814431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13441812497) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305495717 + ... + 305495760.
It is an arithmetic number, because the mean of its divisors is an integer number (2749461651).
Almost surely, 213441812494 is an apocalyptic number.
13441812494 is a deficient number, since it is larger than the sum of its proper divisors (8553880714).
13441812494 is a wasteful number, since it uses less digits than its factorization.
13441812494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 610991490.
The product of its digits is 110592, while the sum is 41.
The spelling of 13441812494 in words is "thirteen billion, four hundred forty-one million, eight hundred twelve thousand, four hundred ninety-four".
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