Base | Representation |
---|---|
bin | 11011111101111011… |
… | …011111100110000010 |
3 | 2212111211210212002202 |
4 | 123331323133212002 |
5 | 443000142112310 |
6 | 21443503513202 |
7 | 2112113042261 |
oct | 337573374602 |
9 | 85454725082 |
10 | 30030035330 |
11 | 11810199019 |
12 | 59a0bb8802 |
13 | 2aa7680199 |
14 | 164c4265d8 |
15 | bab5ad3a5 |
hex | 6fdedf982 |
30030035330 has 32 divisors (see below), whose sum is σ = 56466820224. Its totient is φ = 11477005056.
The previous prime is 30030035297. The next prime is 30030035377. The reversal of 30030035330 is 3353003003.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136634 + ... + 280586.
It is an arithmetic number, because the mean of its divisors is an integer number (1764588132).
Almost surely, 230030035330 is an apocalyptic number.
30030035330 is a deficient number, since it is larger than the sum of its proper divisors (26436784894).
30030035330 is a wasteful number, since it uses less digits than its factorization.
30030035330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144890.
The product of its (nonzero) digits is 1215, while the sum is 20.
Adding to 30030035330 its reverse (3353003003), we get a palindrome (33383038333).
The spelling of 30030035330 in words is "thirty billion, thirty million, thirty-five thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •