Base | Representation |
---|---|
bin | 10010010011100… |
… | …000100101111010 |
3 | 210101212111122202 |
4 | 102103200211322 |
5 | 1112104312442 |
6 | 50250150202 |
7 | 10416225203 |
oct | 2223404572 |
9 | 711774582 |
10 | 307104122 |
11 | 148396966 |
12 | 86a22362 |
13 | 4b817520 |
14 | 2cb025aa |
15 | 1be63c32 |
hex | 124e097a |
307104122 has 8 divisors (see below), whose sum is σ = 496091316. Its totient is φ = 141740352.
The previous prime is 307104071. The next prime is 307104139. The reversal of 307104122 is 221401703.
It can be written as a sum of positive squares in 2 ways, for example, as 303421561 + 3682561 = 17419^2 + 1919^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 307104094 and 307104103.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5905823 + ... + 5905874.
Almost surely, 2307104122 is an apocalyptic number.
307104122 is a deficient number, since it is larger than the sum of its proper divisors (188987194).
307104122 is a wasteful number, since it uses less digits than its factorization.
307104122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11811712.
The product of its (nonzero) digits is 336, while the sum is 20.
The square root of 307104122 is about 17524.3864942542. The cubic root of 307104122 is about 674.6759282037.
Adding to 307104122 its reverse (221401703), we get a palindrome (528505825).
The spelling of 307104122 in words is "three hundred seven million, one hundred four thousand, one hundred twenty-two".
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