Base | Representation |
---|---|
bin | 1111010110110101… |
… | …1100010001100111 |
3 | 101122021220001221212 |
4 | 3311231130101213 |
5 | 31420304031330 |
6 | 1521015502035 |
7 | 204104141303 |
oct | 36555342147 |
9 | 11567801855 |
10 | 4122330215 |
11 | 1825a47783 |
12 | 97068791b |
13 | 509083163 |
14 | 2b16b8d03 |
15 | 191d8b295 |
hex | f5b5c467 |
4122330215 has 8 divisors (see below), whose sum is σ = 4968589680. Its totient is φ = 3283335232.
The previous prime is 4122330209. The next prime is 4122330217. The reversal of 4122330215 is 5120332214.
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 4122330215 - 214 = 4122313831 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4122330217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1814870 + ... + 1817139.
It is an arithmetic number, because the mean of its divisors is an integer number (621073710).
Almost surely, 24122330215 is an apocalyptic number.
4122330215 is a deficient number, since it is larger than the sum of its proper divisors (846259465).
4122330215 is a wasteful number, since it uses less digits than its factorization.
4122330215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3632241.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 4122330215 is about 64205.3752812021. The cubic root of 4122330215 is about 1603.4210932734.
Adding to 4122330215 its reverse (5120332214), we get a palindrome (9242662429).
The spelling of 4122330215 in words is "four billion, one hundred twenty-two million, three hundred thirty thousand, two hundred fifteen".
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