Base | Representation |
---|---|
bin | 1001000001110100001… |
… | …00111010010110100001 |
3 | 1002122201012121221212111 |
4 | 10200322010322112201 |
5 | 20040303233331200 |
6 | 354302011555321 |
7 | 31261225406401 |
oct | 4407204722641 |
9 | 1078635557774 |
10 | 310212011425 |
11 | 10a618658668 |
12 | 5015545bb41 |
13 | 2333971a614 |
14 | 1102b4d2801 |
15 | 8108e9a0ba |
hex | 483a13a5a1 |
310212011425 has 6 divisors (see below), whose sum is σ = 384662894198. Its totient is φ = 248169609120.
The previous prime is 310212011377. The next prime is 310212011467. The reversal of 310212011425 is 524110212013.
It can be written as a sum of positive squares in 3 ways, for example, as 99578744721 + 210633266704 = 315561^2 + 458948^2 .
It is not a de Polignac number, because 310212011425 - 217 = 310211880353 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 310212011396 and 310212011405.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6204240204 + ... + 6204240253.
Almost surely, 2310212011425 is an apocalyptic number.
It is an amenable number.
310212011425 is a deficient number, since it is larger than the sum of its proper divisors (74450882773).
310212011425 is a wasteful number, since it uses less digits than its factorization.
310212011425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12408480467 (or 12408480462 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 22.
Adding to 310212011425 its reverse (524110212013), we get a palindrome (834322223438).
The spelling of 310212011425 in words is "three hundred ten billion, two hundred twelve million, eleven thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •