Base | Representation |
---|---|
bin | 11011111110001011… |
… | …000010111000000001 |
3 | 2212112010110222020120 |
4 | 123332023002320001 |
5 | 443002213041001 |
6 | 21444131130453 |
7 | 2112162511515 |
oct | 337613027001 |
9 | 85463428216 |
10 | 30034112001 |
11 | 11812522973 |
12 | 59a2443a29 |
13 | 2aa847990a |
14 | 164cba8145 |
15 | babb16236 |
hex | 6fe2c2e01 |
30034112001 has 16 divisors (see below), whose sum is σ = 40166522880. Its totient is φ = 19962265680.
The previous prime is 30034111967. The next prime is 30034112029. The reversal of 30034112001 is 10021143003.
It is not a de Polignac number, because 30034112001 - 213 = 30034103809 is a prime.
It is a super-2 number, since 2×300341120012 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30034112051) 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 15 ways as a sum of consecutive naturals, for example, 4292616 + ... + 4299606.
It is an arithmetic number, because the mean of its divisors is an integer number (2510407680).
Almost surely, 230034112001 is an apocalyptic number.
It is an amenable number.
30034112001 is a deficient number, since it is larger than the sum of its proper divisors (10132410879).
30034112001 is a wasteful number, since it uses less digits than its factorization.
30034112001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11116.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 30034112001 its reverse (10021143003), we get a palindrome (40055255004).
The spelling of 30034112001 in words is "thirty billion, thirty-four million, one hundred twelve thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •