Base | Representation |
---|---|
bin | 10010101101010111… |
… | …01000010010111111 |
3 | 221220222221212011020 |
4 | 21112223220102333 |
5 | 131032304244130 |
6 | 4340402155223 |
7 | 503622253056 |
oct | 112653502277 |
9 | 27828855136 |
10 | 10044212415 |
11 | 42947724a6 |
12 | 1b43952b13 |
13 | c40bca473 |
14 | 6b3d9139d |
15 | 3dbbe2e10 |
hex | 256ae84bf |
10044212415 has 8 divisors (see below), whose sum is σ = 16070739888. Its totient is φ = 5356913280.
The previous prime is 10044212393. The next prime is 10044212441. The reversal of 10044212415 is 51421244001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10044212415 - 27 = 10044212287 is a prime.
It is a congruent number.
It is an unprimeable number.
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, 334807066 + ... + 334807095.
It is an arithmetic number, because the mean of its divisors is an integer number (2008842486).
Almost surely, 210044212415 is an apocalyptic number.
10044212415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10044212415 is a deficient number, since it is larger than the sum of its proper divisors (6026527473).
10044212415 is an equidigital number, since it uses as much as digits as its factorization.
10044212415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 669614169.
The product of its (nonzero) digits is 1280, while the sum is 24.
Adding to 10044212415 its reverse (51421244001), we get a palindrome (61465456416).
The spelling of 10044212415 in words is "ten billion, forty-four million, two hundred twelve thousand, four hundred fifteen".
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