Base | Representation |
---|---|
bin | 11100000010111100… |
… | …001011110000100111 |
3 | 2212201200222220022122 |
4 | 130002330023300213 |
5 | 443133202233221 |
6 | 21500105420155 |
7 | 2114153434436 |
oct | 340274136047 |
9 | 85650886278 |
10 | 30114102311 |
11 | 11853697867 |
12 | 5a0519a65b |
13 | 2abbc05767 |
14 | 165966b11d |
15 | bb3b66eab |
hex | 702f0bc27 |
30114102311 has 8 divisors (see below), whose sum is σ = 32214238560. Its totient is φ = 28050490368.
The previous prime is 30114102283. The next prime is 30114102371. The reversal of 30114102311 is 11320141103.
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 30114102311 - 226 = 30046993447 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30114102311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30114102371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9129371 + ... + 9132668.
It is an arithmetic number, because the mean of its divisors is an integer number (4026779820).
Almost surely, 230114102311 is an apocalyptic number.
30114102311 is a deficient number, since it is larger than the sum of its proper divisors (2100136249).
30114102311 is a wasteful number, since it uses less digits than its factorization.
30114102311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18262153.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 30114102311 its reverse (11320141103), we get a palindrome (41434243414).
The spelling of 30114102311 in words is "thirty billion, one hundred fourteen million, one hundred two thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •