Base | Representation |
---|---|
bin | 11100000100001000… |
… | …110110110001011001 |
3 | 2212210002211001010120 |
4 | 130010020312301121 |
5 | 443203323421213 |
6 | 21502104303453 |
7 | 2114516325450 |
oct | 340410666131 |
9 | 85702731116 |
10 | 30134201433 |
11 | 11863a75606 |
12 | 5a0ba71b89 |
13 | 2ac312202b |
14 | 165c1bdb97 |
15 | bb57d7423 |
hex | 704236c59 |
30134201433 has 16 divisors (see below), whose sum is σ = 47915252736. Its totient is φ = 16470867600.
The previous prime is 30134201423. The next prime is 30134201441. The reversal of 30134201433 is 33410243103.
It is not a de Polignac number, because 30134201433 - 24 = 30134201417 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30134201423) 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, 31194343 + ... + 31195308.
It is an arithmetic number, because the mean of its divisors is an integer number (2994703296).
Almost surely, 230134201433 is an apocalyptic number.
It is an amenable number.
30134201433 is a deficient number, since it is larger than the sum of its proper divisors (17781051303).
30134201433 is a wasteful number, since it uses less digits than its factorization.
30134201433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62389684.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 30134201433 its reverse (33410243103), we get a palindrome (63544444536).
The spelling of 30134201433 in words is "thirty billion, one hundred thirty-four million, two hundred one thousand, four hundred thirty-three".
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