Base | Representation |
---|---|
bin | 1001000011011000… |
… | …0110111001011010 |
3 | 20021100200000210122 |
4 | 2100312012321122 |
5 | 14434101300010 |
6 | 1041045313242 |
7 | 114135351530 |
oct | 22066067132 |
9 | 6240600718 |
10 | 2430103130 |
11 | 10378034a4 |
12 | 579a05822 |
13 | 2c95c8860 |
14 | 190a58150 |
15 | e3520855 |
hex | 90d86e5a |
2430103130 has 32 divisors (see below), whose sum is σ = 5383615104. Its totient is φ = 769087296.
The previous prime is 2430103099. The next prime is 2430103139. The reversal of 2430103130 is 313010342.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2430103099 and 2430103108.
It is not an unprimeable number, because it can be changed into a prime (2430103139) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1334312 + ... + 1336131.
It is an arithmetic number, because the mean of its divisors is an integer number (168237972).
Almost surely, 22430103130 is an apocalyptic number.
2430103130 is an abundant number, since it is smaller than the sum of its proper divisors (2953511974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2430103130 is a wasteful number, since it uses less digits than its factorization.
2430103130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2670470.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 2430103130 is about 49296.0762130213. The cubic root of 2430103130 is about 1344.4404429274.
Adding to 2430103130 its reverse (313010342), we get a palindrome (2743113472).
The spelling of 2430103130 in words is "two billion, four hundred thirty million, one hundred three thousand, one hundred thirty".
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