Base | Representation |
---|---|
bin | 11100000010010010… |
… | …100110000111101001 |
3 | 2212200221111000110222 |
4 | 130002102212013221 |
5 | 443122404401413 |
6 | 21455040015425 |
7 | 2113661660111 |
oct | 340222460751 |
9 | 85627430428 |
10 | 30103200233 |
11 | 11848520987 |
12 | 5a01601575 |
13 | 2ab9889422 |
14 | 1658030041 |
15 | bb2c11b08 |
hex | 7024a61e9 |
30103200233 has 8 divisors (see below), whose sum is σ = 30144318336. Its totient is φ = 30062113200.
The previous prime is 30103200217. The next prime is 30103200263. The reversal of 30103200233 is 33200230103.
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 30103200233 - 24 = 30103200217 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (30103200203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2417363 + ... + 2429783.
It is an arithmetic number, because the mean of its divisors is an integer number (3768039792).
Almost surely, 230103200233 is an apocalyptic number.
It is an amenable number.
30103200233 is a deficient number, since it is larger than the sum of its proper divisors (41118103).
30103200233 is a wasteful number, since it uses less digits than its factorization.
30103200233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15535.
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 30103200233 its reverse (33200230103), we get a palindrome (63303430336).
The spelling of 30103200233 in words is "thirty billion, one hundred three million, two hundred thousand, two hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •