Base | Representation |
---|---|
bin | 1011101010010110… |
… | …1010011010011001 |
3 | 22002011110120211101 |
4 | 2322211222122121 |
5 | 22402342411400 |
6 | 1234344031401 |
7 | 140401155211 |
oct | 27245523231 |
9 | 8064416741 |
10 | 3130435225 |
11 | 136705a355 |
12 | 734462561 |
13 | 3ab723148 |
14 | 219a7b241 |
15 | 134c5b56a |
hex | ba96a699 |
3130435225 has 12 divisors (see below), whose sum is σ = 3919429696. Its totient is φ = 2480032080.
The previous prime is 3130435213. The next prime is 3130435229. The reversal of 3130435225 is 5225340313.
It is not a de Polignac number, because 3130435225 - 229 = 2593564313 is a prime.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3130435193 and 3130435202.
It is not an unprimeable number, because it can be changed into a prime (3130435229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 605277 + ... + 610426.
Almost surely, 23130435225 is an apocalyptic number.
It is an amenable number.
3130435225 is a deficient number, since it is larger than the sum of its proper divisors (788994471).
3130435225 is a wasteful number, since it uses less digits than its factorization.
3130435225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1215816 (or 1215811 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 28.
The square root of 3130435225 is about 55950.2924478505. The cubic root of 3130435225 is about 1462.8559885357.
Adding to 3130435225 its reverse (5225340313), we get a palindrome (8355775538).
The spelling of 3130435225 in words is "three billion, one hundred thirty million, four hundred thirty-five thousand, two hundred twenty-five".
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