Base | Representation |
---|---|
bin | 110010111001… |
… | …001011011001 |
3 | 221002210221222 |
4 | 302321023121 |
5 | 11403411101 |
6 | 1153541425 |
7 | 221254133 |
oct | 62711331 |
9 | 27083858 |
10 | 13341401 |
11 | 7592657 |
12 | 4574875 |
13 | 29c1728 |
14 | 1ab4053 |
15 | 128801b |
hex | cb92d9 |
13341401 has 4 divisors (see below), whose sum is σ = 14043600. Its totient is φ = 12639204.
The previous prime is 13341353. The next prime is 13341409. The reversal of 13341401 is 10414331.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10414331 = 23 ⋅452797.
It is a cyclic number.
It is not a de Polignac number, because 13341401 - 222 = 9147097 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13341401.
It is not an unprimeable number, because it can be changed into a prime (13341409) 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, 351071 + ... + 351108.
It is an arithmetic number, because the mean of its divisors is an integer number (3510900).
Almost surely, 213341401 is an apocalyptic number.
It is an amenable number.
13341401 is a deficient number, since it is larger than the sum of its proper divisors (702199).
13341401 is an equidigital number, since it uses as much as digits as its factorization.
13341401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 702198.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 13341401 is about 3652.5882603984. The cubic root of 13341401 is about 237.1740370390.
Adding to 13341401 its reverse (10414331), we get a palindrome (23755732).
The spelling of 13341401 in words is "thirteen million, three hundred forty-one thousand, four hundred one".
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