Base | Representation |
---|---|
bin | 101011100010… |
… | …110000000101 |
3 | 210110220210111 |
4 | 223202300011 |
5 | 10410231113 |
6 | 1044353021 |
7 | 166010344 |
oct | 53426005 |
9 | 23426714 |
10 | 11414533 |
11 | 64969a9 |
12 | 39a5771 |
13 | 2498680 |
14 | 1731b5b |
15 | 100713d |
hex | ae2c05 |
11414533 has 4 divisors (see below), whose sum is σ = 12292588. Its totient is φ = 10536480.
The previous prime is 11414519. The next prime is 11414551. The reversal of 11414533 is 33541411.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33541411 = 31 ⋅1081981.
It can be written as a sum of positive squares in 2 ways, for example, as 1940449 + 9474084 = 1393^2 + 3078^2 .
It is a cyclic number.
It is not a de Polignac number, because 11414533 - 213 = 11406341 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11414593) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439008 + ... + 439033.
It is an arithmetic number, because the mean of its divisors is an integer number (3073147).
Almost surely, 211414533 is an apocalyptic number.
11414533 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
11414533 is a deficient number, since it is larger than the sum of its proper divisors (878055).
11414533 is an equidigital number, since it uses as much as digits as its factorization.
11414533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 878054.
The product of its digits is 720, while the sum is 22.
The square root of 11414533 is about 3378.5400693199. The cubic root of 11414533 is about 225.1573089218.
Adding to 11414533 its reverse (33541411), we get a palindrome (44955944).
The spelling of 11414533 in words is "eleven million, four hundred fourteen thousand, five hundred thirty-three".
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