Base | Representation |
---|---|
bin | 11100000010000110… |
… | …111000101000011101 |
3 | 2212200201201001100222 |
4 | 130002012320220131 |
5 | 443121113132313 |
6 | 21454450131125 |
7 | 2113623613010 |
oct | 340206705035 |
9 | 85621631328 |
10 | 30100130333 |
11 | 11846814479 |
12 | 5a00580aa5 |
13 | 2ab9053010 |
14 | 1657871377 |
15 | bb2807208 |
hex | 7021b8a1d |
30100130333 has 16 divisors (see below), whose sum is σ = 37907861376. Its totient is φ = 23261636160.
The previous prime is 30100130309. The next prime is 30100130339. The reversal of 30100130333 is 33303100103.
It is not a de Polignac number, because 30100130333 - 214 = 30100113949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30100130339) 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, 3842258 + ... + 3850083.
It is an arithmetic number, because the mean of its divisors is an integer number (2369241336).
Almost surely, 230100130333 is an apocalyptic number.
It is an amenable number.
30100130333 is a deficient number, since it is larger than the sum of its proper divisors (7807731043).
30100130333 is a wasteful number, since it uses less digits than its factorization.
30100130333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7692404.
The product of its (nonzero) digits is 243, while the sum is 17.
Adding to 30100130333 its reverse (33303100103), we get a palindrome (63403230436).
The spelling of 30100130333 in words is "thirty billion, one hundred million, one hundred thirty thousand, three hundred thirty-three".
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