Base | Representation |
---|---|
bin | 1001000011011010… |
… | …0100111100011111 |
3 | 20021100220021122001 |
4 | 2100312210330133 |
5 | 14434114214312 |
6 | 1041052103131 |
7 | 114136403413 |
oct | 22066447437 |
9 | 6240807561 |
10 | 2430226207 |
11 | 1037887a12 |
12 | 579a64aa7 |
13 | 2c963c896 |
14 | 190a8ad43 |
15 | e3547057 |
hex | 90da4f1f |
2430226207 has 8 divisors (see below), whose sum is σ = 2552911200. Its totient is φ = 2308959840.
The previous prime is 2430226199. The next prime is 2430226219. The reversal of 2430226207 is 7026220342.
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 2430226207 - 23 = 2430226199 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2430226247) 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 7 ways as a sum of consecutive naturals, for example, 351144 + ... + 357997.
It is an arithmetic number, because the mean of its divisors is an integer number (319113900).
Almost surely, 22430226207 is an apocalyptic number.
2430226207 is a deficient number, since it is larger than the sum of its proper divisors (122684993).
2430226207 is a wasteful number, since it uses less digits than its factorization.
2430226207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 709313.
The product of its (nonzero) digits is 8064, while the sum is 28.
The square root of 2430226207 is about 49297.3245420073. The cubic root of 2430226207 is about 1344.4631397560.
Adding to 2430226207 its reverse (7026220342), we get a palindrome (9456446549).
The spelling of 2430226207 in words is "two billion, four hundred thirty million, two hundred twenty-six thousand, two hundred seven".
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