Base | Representation |
---|---|
bin | 1011010010011010… |
… | …0101000111111110 |
3 | 21211011111120122000 |
4 | 2310212211013332 |
5 | 22201140344124 |
6 | 1220355403130 |
7 | 135041452302 |
oct | 26446450776 |
9 | 7734446560 |
10 | 3030012414 |
11 | 13153aa1a0 |
12 | 7068b34a6 |
13 | 393992070 |
14 | 20a5b9d02 |
15 | 12b0216c9 |
hex | b49a51fe |
3030012414 has 128 divisors (see below), whose sum is σ = 7939814400. Its totient is φ = 844421760.
The previous prime is 3030012413. The next prime is 3030012431. The reversal of 3030012414 is 4142100303.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030012413) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2771652 + ... + 2772744.
It is an arithmetic number, because the mean of its divisors is an integer number (62029800).
Almost surely, 23030012414 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3030012414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3969907200).
3030012414 is an abundant number, since it is smaller than the sum of its proper divisors (4909801986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030012414 is a wasteful number, since it uses less digits than its factorization.
3030012414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1487 (or 1481 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 3030012414 is about 55045.5485393687. The cubic root of 3030012414 is about 1447.0431085059.
Adding to 3030012414 its reverse (4142100303), we get a palindrome (7172112717).
The spelling of 3030012414 in words is "three billion, thirty million, twelve thousand, four hundred fourteen".
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