Base | Representation |
---|---|
bin | 1001110000110011… |
… | …01011000100110001 |
3 | 111112021021122011001 |
4 | 10320121223010301 |
5 | 41213223041200 |
6 | 2224025322001 |
7 | 243611434636 |
oct | 47031530461 |
9 | 14467248131 |
10 | 5241221425 |
11 | 224a595260 |
12 | 1023336301 |
13 | 656b1966b |
14 | 37a13418d |
15 | 20a20476a |
hex | 13866b131 |
5241221425 has 24 divisors (see below), whose sum is σ = 7179719040. Its totient is φ = 3763531200.
The previous prime is 5241221371. The next prime is 5241221437.
It is a happy number.
5241221425 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 5241221425 - 213 = 5241213233 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5241221393 and 5241221402.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98902 + ... + 142351.
It is an arithmetic number, because the mean of its divisors is an integer number (299154960).
Almost surely, 25241221425 is an apocalyptic number.
5241221425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5241221425 is a deficient number, since it is larger than the sum of its proper divisors (1938497615).
5241221425 is a wasteful number, since it uses less digits than its factorization.
5241221425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241353 (or 241348 counting only the distinct ones).
The product of its digits is 6400, while the sum is 28.
The square root of 5241221425 is about 72396.2804638470. The cubic root of 5241221425 is about 1737.0440657982.
It can be divided in two parts, 52412 and 21425, that added together give a palindrome (73837).
The spelling of 5241221425 in words is "five billion, two hundred forty-one million, two hundred twenty-one thousand, four hundred twenty-five".
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