Base | Representation |
---|---|
bin | 1100110000100… |
… | …0111101111111 |
3 | 10201200210120010 |
4 | 3030020331333 |
5 | 102144422421 |
6 | 5150554303 |
7 | 1216601550 |
oct | 314107577 |
9 | 121623503 |
10 | 53514111 |
11 | 28230a42 |
12 | 15b08993 |
13 | b118a71 |
14 | 7170327 |
15 | 4a71076 |
hex | 3308f7f |
53514111 has 8 divisors (see below), whose sum is σ = 81545344. Its totient is φ = 30579480.
The previous prime is 53514107. The next prime is 53514119. The reversal of 53514111 is 11141535.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53514111 - 22 = 53514107 is a prime.
It is a super-2 number, since 2×535141112 = 5727520152240642, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 2548291 = 53514111 / (5 + 3 + 5 + 1 + 4 + 1 + 1 + 1).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53514119) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1274125 + ... + 1274166.
It is an arithmetic number, because the mean of its divisors is an integer number (10193168).
Almost surely, 253514111 is an apocalyptic number.
53514111 is a deficient number, since it is larger than the sum of its proper divisors (28031233).
53514111 is a wasteful number, since it uses less digits than its factorization.
53514111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2548301.
The product of its digits is 300, while the sum is 21.
The square root of 53514111 is about 7315.3339636684. Note that the first 3 decimals coincide. The cubic root of 53514111 is about 376.8392276743.
Adding to 53514111 its reverse (11141535), we get a palindrome (64655646).
The spelling of 53514111 in words is "fifty-three million, five hundred fourteen thousand, one hundred eleven".
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