8389966 (number)

8389966 is an even 7-digits composite number following 8389965 and preceding 8389967. In scientific notation, it is written as 8.389966 × 10^6. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 3858624 positive integers (up to 8389966) that are relatively prime to 8389966.

Interesting facts

Basic properties

Name

Name eight million three hundred eighty-nine thousand nine hundred sixty-six

Notation

Scientific notation 8.389966 × 10^6
Engineering notation 8.389966 × 10^6

Prime Factorization of 8389966

Prime Factorization 2 × 13 × 617 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8389966
Product of the distinct prime numbers

The prime factorization of 8389966 is 2 × 13 × 617 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 87, 29, 10, 245, 7400, 1396, 85186, 9760, 962636, 937170, 5631048, 429194, 57564725, 48518525, 984450075, 919452616, 6085031005, 802734149

Basic calculations (n = 8389966)

Multiplication

n×y
n×2 16779932
n×3 25169898
n×4 33559864
n×5 41949830

Division

n÷y
n÷2 4194983
n÷3 2796655.3333333
n÷3 2097491.5
n÷5 1677993.2

Exponentiation

ny
n2 70391529481156
n3 5.905825390349E+20
n4 4.9549674226965E+27
n5 4.1572008207531E+34

Nth Root

y√n
2√n 2896.5438025343
3√n 203.19829846985
4√n 53.819548516634
5√n 24.252250208905

Divisors of 8389966

1, 2, 13, 26, 523, 617, 1046, 1234, 6799, 8021, 13598, 16042, 322691, 645382, 4194983, 8389966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8389965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8389966 can be divided by 16 positive divisors. The sum of these divisors (counting 8389966) is 1, the average is 0.0625.

Base conversion 8389966

Base System Value
2 Binary 100000000000010101001110
3 Ternary 120210020212111
4 Quaternary 200000111032
5 Quinary 4121434331
6 Senary 455454234
8 Octal 40002516
10 Decimal 8389966
12 Duodecimal 298737a
16 Hexadecimal 80054e
20 Vigesimal 2c8ei6
36 Base36 4ztqm

Cryptographic Hash Functions

md5 e2a3220b32c19c80d7b04f7ecaa170f8
sha1 4ae19a9921d81ceca40a5bd86e09d74cdef508e5
sha256 479e65c17ce7b6582f3b3563dbf021154af4252d1b0f13a9d987bb9637f2a4a7
sha512 6edcbd03d4f9c2594ff61377aabca6ec97963bdffde6f156d6188234247d1f385839a72207de63ea4c60cb32d094222e2bba3116ecabe4948604d85ec2efeca9
ripemd-160 aa5e8ddcd4e6727bb252613bda0ffcbf8e7edb43

8389966 as geometric shapes

Circle

Radius = n
Diameter 16779932
Circumference 52715711.098936
Area 2.2114151189295E+14

Sphere

Radius = n
Volume 2.4738263546273E+21
Surface area 8.845660475718E+14
Circumference 52715711.098936

Square

Length = n
Perimeter 33559864
Area 70391529481156
Diagonal 11865203.705049

Cube

Length = n
Surface area 422349176886936
Volume 5.905825390349E+20
Space diagonal 14531847.385775

Equilateral Triangle

Length = n
Perimeter 25169898
Area 30480426370961
Altitude 7265923.6928877

Triangular Pyramid

Length = n
Surface area 30480426370961
Volume 6.9600819700324E+19
Height 3955067.901683