Base | Representation |
---|---|
bin | 1011010011011001… |
… | …0010011110011011 |
3 | 21211110020210100110 |
4 | 2310312102132123 |
5 | 22203214132311 |
6 | 1221023535403 |
7 | 135121453011 |
oct | 26466223633 |
9 | 7743223313 |
10 | 3034130331 |
11 | 1317762031 |
12 | 70815a563 |
13 | 3947a44bb |
14 | 20ad6c8b1 |
15 | 12b5868a6 |
hex | b4d9279b |
3034130331 has 8 divisors (see below), whose sum is σ = 4067858704. Its totient is φ = 2011577760.
The previous prime is 3034130329. The next prime is 3034130357. The reversal of 3034130331 is 1330314303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3034130331 - 21 = 3034130329 is a prime.
It is a super-2 number, since 2×30341303312 = 18411893730988339122, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3034130298 and 3034130307.
It is not an unprimeable number, because it can be changed into a prime (3034130531) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2793316 + ... + 2794401.
It is an arithmetic number, because the mean of its divisors is an integer number (508482338).
Almost surely, 23034130331 is an apocalyptic number.
3034130331 is a deficient number, since it is larger than the sum of its proper divisors (1033728373).
3034130331 is a wasteful number, since it uses less digits than its factorization.
3034130331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5587901.
The product of its (nonzero) digits is 972, while the sum is 21.
The square root of 3034130331 is about 55082.9404716197. The cubic root of 3034130331 is about 1447.6983430083.
Adding to 3034130331 its reverse (1330314303), we get a palindrome (4364444634).
The spelling of 3034130331 in words is "three billion, thirty-four million, one hundred thirty thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •