Base | Representation |
---|---|
bin | 1001101101010110… |
… | …10110001011111110 |
3 | 111110020212021110021 |
4 | 10312223112023332 |
5 | 41133322100110 |
6 | 2221113402354 |
7 | 243110551000 |
oct | 46653261376 |
9 | 14406767407 |
10 | 5212300030 |
11 | 2235231183 |
12 | 10157093ba |
13 | 650b31602 |
14 | 376366370 |
15 | 2078e02da |
hex | 136ad62fe |
5212300030 has 64 divisors (see below), whose sum is σ = 10976716800. Its totient is φ = 1781287200.
The previous prime is 5212300021. The next prime is 5212300057. The reversal of 5212300030 is 300032125.
It is a junction number, because it is equal to n+sod(n) for n = 5212299977 and 5212300013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1133035 + ... + 1137625.
It is an arithmetic number, because the mean of its divisors is an integer number (171511200).
Almost surely, 25212300030 is an apocalyptic number.
5212300030 is an abundant number, since it is smaller than the sum of its proper divisors (5764416770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5212300030 is a wasteful number, since it uses less digits than its factorization.
5212300030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4950 (or 4936 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 5212300030 is about 72196.2604987267. The cubic root of 5212300030 is about 1733.8431308242.
Adding to 5212300030 its reverse (300032125), we get a palindrome (5512332155).
The spelling of 5212300030 in words is "five billion, two hundred twelve million, three hundred thousand, thirty".
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