Base | Representation |
---|---|
bin | 1000110100011100000… |
… | …00001101011000111001 |
3 | 1001222011200122120222210 |
4 | 10122032000031120321 |
5 | 14431101203131413 |
6 | 351113215205333 |
7 | 30615240415305 |
oct | 4321600153071 |
9 | 1058150576883 |
10 | 303030130233 |
11 | 107572676a66 |
12 | 4a890216849 |
13 | 2276383248c |
14 | 1094974cd05 |
15 | 7d387053c3 |
hex | 468e00d639 |
303030130233 has 32 divisors (see below), whose sum is σ = 420876669312. Its totient is φ = 193781145600.
The previous prime is 303030130201. The next prime is 303030130259. The reversal of 303030130233 is 332031030303.
It is not a de Polignac number, because 303030130233 - 25 = 303030130201 is a prime.
It is not an unprimeable number, because it can be changed into a prime (303030130433) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5013991 + ... + 5074067.
It is an arithmetic number, because the mean of its divisors is an integer number (13152395916).
Almost surely, 2303030130233 is an apocalyptic number.
It is an amenable number.
303030130233 is a deficient number, since it is larger than the sum of its proper divisors (117846539079).
303030130233 is a wasteful number, since it uses less digits than its factorization.
303030130233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60825.
The product of its (nonzero) digits is 1458, while the sum is 21.
Adding to 303030130233 its reverse (332031030303), we get a palindrome (635061160536).
The spelling of 303030130233 in words is "three hundred three billion, thirty million, one hundred thirty thousand, two hundred thirty-three".
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