Base | Representation |
---|---|
bin | 110000011100010111… |
… | …000101001001111000 |
3 | 11222021001012010010221 |
4 | 300130113011021320 |
5 | 1323011421420044 |
6 | 35521234545424 |
7 | 3520663526611 |
oct | 603427051170 |
9 | 158231163127 |
10 | 52015420024 |
11 | 20072391a37 |
12 | a0b7a38274 |
13 | 4b9c485959 |
14 | 2736280c08 |
15 | 15467a1484 |
hex | c1c5c5278 |
52015420024 has 16 divisors (see below), whose sum is σ = 97543375920. Its totient is φ = 26003853120.
The previous prime is 52015420019. The next prime is 52015420049. The reversal of 52015420024 is 42002451025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424389 + ... + 533044.
It is an arithmetic number, because the mean of its divisors is an integer number (6096460995).
Almost surely, 252015420024 is an apocalyptic number.
It is an amenable number.
52015420024 is a deficient number, since it is larger than the sum of its proper divisors (45527955896).
52015420024 is a wasteful number, since it uses less digits than its factorization.
52015420024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 964230 (or 964226 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 25.
Adding to 52015420024 its reverse (42002451025), we get a palindrome (94017871049).
The spelling of 52015420024 in words is "fifty-two billion, fifteen million, four hundred twenty thousand, twenty-four".
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