Base | Representation |
---|---|
bin | 10111110101001010011101… |
… | …00001111111101101011101 |
3 | 20212112210102202001010101202 |
4 | 23322211032201333231131 |
5 | 23332042312124404203 |
6 | 303242055140445245 |
7 | 14016036156201623 |
oct | 1372451641775535 |
9 | 225483382033352 |
10 | 52404213513053 |
11 | 15774558397a66 |
12 | 5a643550a9825 |
13 | 2331908522c6c |
14 | cd253daad513 |
15 | 60d2493d4388 |
hex | 2fa94e87fb5d |
52404213513053 has 8 divisors (see below), whose sum is σ = 55439527656000. Its totient is φ = 49396619134368.
The previous prime is 52404213513007. The next prime is 52404213513061. The reversal of 52404213513053 is 35031531240425.
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 52404213513053 - 212 = 52404213508957 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52404213512998 and 52404213513016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52404213513073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6929937176 + ... + 6929944737.
It is an arithmetic number, because the mean of its divisors is an integer number (6929940957000).
Almost surely, 252404213513053 is an apocalyptic number.
It is an amenable number.
52404213513053 is a deficient number, since it is larger than the sum of its proper divisors (3035314142947).
52404213513053 is a wasteful number, since it uses less digits than its factorization.
52404213513053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13859882131.
The product of its (nonzero) digits is 216000, while the sum is 38.
Adding to 52404213513053 its reverse (35031531240425), we get a palindrome (87435744753478).
The spelling of 52404213513053 in words is "fifty-two trillion, four hundred four billion, two hundred thirteen million, five hundred thirteen thousand, fifty-three".
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