Base | Representation |
---|---|
bin | 1100101101101… |
… | …0111001101011 |
3 | 10201100012201112 |
4 | 3023122321223 |
5 | 102122403134 |
6 | 5142540535 |
7 | 1215154460 |
oct | 313327153 |
9 | 121305645 |
10 | 53325419 |
11 | 281121a4 |
12 | 15a3774b |
13 | b080c04 |
14 | 7121667 |
15 | 4a351ce |
hex | 32dae6b |
53325419 has 8 divisors (see below), whose sum is σ = 64151040. Its totient is φ = 43301736.
The previous prime is 53325409. The next prime is 53325421. The reversal of 53325419 is 91452335.
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 53325419 - 220 = 52276843 is a prime.
It is a super-2 number, since 2×533254192 = 5687200623051122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53325409) 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, 200339 + ... + 200604.
It is an arithmetic number, because the mean of its divisors is an integer number (8018880).
Almost surely, 253325419 is an apocalyptic number.
53325419 is a deficient number, since it is larger than the sum of its proper divisors (10825621).
53325419 is a wasteful number, since it uses less digits than its factorization.
53325419 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400969.
The product of its digits is 16200, while the sum is 32.
The square root of 53325419 is about 7302.4255559369. The cubic root of 53325419 is about 376.3957914493.
It can be divided in two parts, 533 and 25419, that added together give a palindrome (25952).
The spelling of 53325419 in words is "fifty-three million, three hundred twenty-five thousand, four hundred nineteen".
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