6989984 (number)

6989984 is an even 7-digits composite number following 6989983 and preceding 6989985. In scientific notation, it is written as 6.989984 × 10^6. The sum of its digits is 53. It has a total of 6 prime factors and 12 positive divisors. There are 3494976 positive integers (up to 6989984) that are relatively prime to 6989984.

Interesting facts

Basic properties

Name

Name six million nine hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 6.989984 × 10^6
Engineering notation 6.989984 × 10^6

Prime Factorization of 6989984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 218437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 436874
Product of the distinct prime numbers

The prime factorization of 6989984 is 2 × 2 × 2 × 2 × 2 × 218437. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 94, 54, 835, 633, 5366, 577, 52550, 53837, 780413, 632568, 7479508, 3158677, 16032343, 19548831, 159809865, 894351217, 5457396808, 4574750609

Basic calculations (n = 6989984)

Multiplication

n×y
n×2 13979968
n×3 20969952
n×4 27959936
n×5 34949920

Division

n÷y
n÷2 3494992
n÷3 2329994.6666667
n÷3 1747496
n÷5 1397996.8

Exponentiation

ny
n2 48859876320256
n3 3.4152975372057E+20
n4 2.3872875140307E+27
n5 1.6687101526474E+34

Nth Root

y√n
2√n 2643.8577874008
3√n 191.20183701835
4√n 51.418457652878
5√n 23.382731153945

Divisors of 6989984

1, 2, 4, 8, 16, 32, 218437, 436874, 873748, 1747496, 3494992, 6989984

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989984 can be divided by 12 positive divisors. The sum of these divisors (counting 6989984) is 1, the average is 0.083333333333333.

Base conversion 6989984

Base System Value
2 Binary 11010101010100010100000
3 Ternary 111011010110022
4 Quaternary 122222202200
5 Quinary 3242134414
6 Senary 405453012
8 Octal 32524240
10 Decimal 6989984
12 Duodecimal 2411168
16 Hexadecimal 6aa8a0
20 Vigesimal 23dej4
36 Base36 45ti8

Cryptographic Hash Functions

md5 35452800930a25f53f37b4aeab3abae8
sha1 9154673a70765cc99d1d0054b43cc0381481db3e
sha256 a930f7bf6c46fac33456a0de5cce973b1c14b9599acb9c87d7c4b47d6d721797
sha512 5e257e2500219a93ce20dcf7890c3ff9edeaba028cc7def532ed07022821d1a12306d4de1ff6c319f93018d955445b1baeebfac0fbe0ef9e577e346f2009ea9e
ripemd-160 374874c3386e968642b0eb107b5c1161f513bd52

6989984 as geometric shapes

Circle

Radius = n
Diameter 13979968
Circumference 43919364.76622
Area 1.5349782850302E+14

Sphere

Radius = n
Volume 1.4305964870278E+21
Surface area 6.1399131401209E+14
Circumference 43919364.76622

Square

Length = n
Perimeter 27959936
Area 48859876320256
Diagonal 9885330.1735709

Cube

Length = n
Surface area 293159257921536
Volume 3.4152975372057E+20
Space diagonal 12107007.432094

Equilateral Triangle

Length = n
Perimeter 20969952
Area 21156947059554
Altitude 6053503.7160468

Triangular Pyramid

Length = n
Surface area 21156947059554
Volume 4.0249667472131E+19
Height 3295110.057857