Base | Representation |
---|---|
bin | 1101001010100100… |
… | …11110011111010110 |
3 | 200020120210012210000 |
4 | 12211102132133112 |
5 | 103433410121124 |
6 | 3125204512130 |
7 | 340103305614 |
oct | 64522363726 |
9 | 20216705700 |
10 | 7068051414 |
11 | 2aa7804706 |
12 | 14530ab646 |
13 | 888441858 |
14 | 4b09d26b4 |
15 | 2b57ac6c9 |
hex | 1a549e7d6 |
7068051414 has 80 divisors (see below), whose sum is σ = 16751782080. Its totient is φ = 2221233840.
The previous prime is 7068051413. The next prime is 7068051439. The reversal of 7068051414 is 4141508607.
It is a happy number.
7068051414 is a `hidden beast` number, since 70 + 68 + 0 + 514 + 14 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7068051413) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 644017 + ... + 654899.
It is an arithmetic number, because the mean of its divisors is an integer number (209397276).
Almost surely, 27068051414 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 7068051414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8375891040).
7068051414 is an abundant number, since it is smaller than the sum of its proper divisors (9683730666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7068051414 is a wasteful number, since it uses less digits than its factorization.
7068051414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11127 (or 11118 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 36.
The square root of 7068051414 is about 84071.7040031900. The cubic root of 7068051414 is about 1919.1101393987.
The spelling of 7068051414 in words is "seven billion, sixty-eight million, fifty-one thousand, four hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •