Base | Representation |
---|---|
bin | 1011010011011011… |
… | …1100111010000010 |
3 | 21211110120121202110 |
4 | 2310312330322002 |
5 | 22203240213010 |
6 | 1221031400150 |
7 | 135123105504 |
oct | 26466747202 |
9 | 7743517673 |
10 | 3034304130 |
11 | 1317870670 |
12 | 708223056 |
13 | 394835640 |
14 | 20adb5d74 |
15 | 12b5bd120 |
hex | b4dbce82 |
3034304130 has 128 divisors (see below), whose sum is σ = 8673557760. Its totient is φ = 669634560.
The previous prime is 3034304083. The next prime is 3034304131. The reversal of 3034304130 is 314034303.
It is a junction number, because it is equal to n+sod(n) for n = 3034304097 and 3034304106.
It is not an unprimeable number, because it can be changed into a prime (3034304131) 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 63 ways as a sum of consecutive naturals, for example, 308326 + ... + 318014.
It is an arithmetic number, because the mean of its divisors is an integer number (67762170).
Almost surely, 23034304130 is an apocalyptic number.
3034304130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3034304130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4336778880).
3034304130 is an abundant number, since it is smaller than the sum of its proper divisors (5639253630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3034304130 is a wasteful number, since it uses less digits than its factorization.
3034304130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9796.
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 3034304130 is about 55084.5180608853. The cubic root of 3034304130 is about 1447.7259845061.
Adding to 3034304130 its reverse (314034303), we get a palindrome (3348338433).
The spelling of 3034304130 in words is "three billion, thirty-four million, three hundred four thousand, one hundred thirty".
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