8389980 (number)

8389980 is an even 7-digits composite number following 8389979 and preceding 8389981. In scientific notation, it is written as 8.389980 × 10^6. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 2236896 positive integers (up to 8389980) that are relatively prime to 8389980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.389980 × 10^6
Engineering notation 8.389980 × 10^6

Prime Factorization of 8389980

Prime Factorization 2 × 2 × 135 × 3 × 5179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4194990
Product of the distinct prime numbers

The prime factorization of 8389980 is 2 × 2 × 135 × 3 × 5179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 37, 55, 981, 950, 3919, 2273, 48726, 44720, 861885, 891600, 6953711, 4849323, 28546382, 71688155, 656335, 136107688, 154087753, 4853090209

Basic calculations (n = 8389980)

Multiplication

n×y
n×2 16779960
n×3 25169940
n×4 33559920
n×5 41949900

Division

n÷y
n÷2 4194990
n÷3 2796660
n÷3 2097495
n÷5 1677996

Exponentiation

ny
n2 70391764400400
n3 5.9058549548407E+20
n4 4.9550004954014E+27
n5 4.1572355056408E+34

Nth Root

y√n
2√n 2896.5462192066
3√n 203.19841149274
4√n 53.819570968251
5√n 24.252258302651

Divisors of 8389980

1, 2, 3, 4, 6, 12, 135, 270, 405, 540, 810, 1620, 5179, 10358, 15537, 20716, 31074, 62148, 699165, 1398330, 2097495, 2796660, 4194990, 8389980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8389979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8389980 can be divided by 24 positive divisors. The sum of these divisors (counting 8389980) is 1, the average is 0.041666666666667.

Base conversion 8389980

Base System Value
2 Binary 100000000000010101011100
3 Ternary 120210020220000
4 Quaternary 200000111130
5 Quinary 4121434410
6 Senary 455454300
8 Octal 40002534
10 Decimal 8389980
12 Duodecimal 2987390
16 Hexadecimal 80055c
20 Vigesimal 2c8ej0
36 Base36 4ztr0

Cryptographic Hash Functions

md5 f23373f69f1ad8ab7f597d1d6f3b7b18
sha1 93da0d9e7b11cbca7c91e7d53907281a9ca68387
sha256 fd1b6764f30c074650a9956176fe071d0efb4e24782b619de21be42af7836539
sha512 9027065fd1a9e8193e08d88cb1fa3ffd275ab0194d0a9f18fda6397efbf24cf3a126f50b515cf21e6b3a8337d9e667a493dc14b3b49cca2f22fa0c114b8138e6
ripemd-160 f082459455234fd9d6901994b581b5bf4f9a3f48

8389980 as geometric shapes

Circle

Radius = n
Diameter 16779960
Circumference 52715799.063531
Area 2.2114224991352E+14

Sphere

Radius = n
Volume 2.4738387385726E+21
Surface area 8.8456899965408E+14
Circumference 52715799.063531

Square

Length = n
Perimeter 33559920
Area 70391764400400
Diagonal 11865223.504039

Cube

Length = n
Surface area 422350586402400
Volume 5.9058549548407E+20
Space diagonal 14531871.634487

Equilateral Triangle

Length = n
Perimeter 25169940
Area 30480528093978
Altitude 7265935.8172434

Triangular Pyramid

Length = n
Surface area 30480528093978
Volume 6.96011681212E+19
Height 3955074.5013463