Base | Representation |
---|---|
bin | 110010111001… |
… | …000101101101 |
3 | 221002210110111 |
4 | 302321011231 |
5 | 11403403122 |
6 | 1153540021 |
7 | 221253103 |
oct | 62710555 |
9 | 27083414 |
10 | 13341037 |
11 | 7592356 |
12 | 4574611 |
13 | 29c1508 |
14 | 1ab3c73 |
15 | 1287d77 |
hex | cb916d |
13341037 has 8 divisors (see below), whose sum is σ = 13512312. Its totient is φ = 13171200.
The previous prime is 13341019. The next prime is 13341043. The reversal of 13341037 is 73014331.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 8649481 + 4691556 = 2941^2 + 2166^2 .
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 13341037 - 211 = 13338989 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13340999 and 13341017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13341007) 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 7 ways as a sum of consecutive naturals, for example, 47337 + ... + 47617.
It is an arithmetic number, because the mean of its divisors is an integer number (1689039).
Almost surely, 213341037 is an apocalyptic number.
It is an amenable number.
13341037 is a deficient number, since it is larger than the sum of its proper divisors (171275).
13341037 is a wasteful number, since it uses less digits than its factorization.
13341037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 719.
The product of its (nonzero) digits is 756, while the sum is 22.
The square root of 13341037 is about 3652.5384323782. The cubic root of 13341037 is about 237.1718800408.
Adding to 13341037 its reverse (73014331), we get a palindrome (86355368).
The spelling of 13341037 in words is "thirteen million, three hundred forty-one thousand, thirty-seven".
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