8389925 (number)

8389925 is an odd 7-digits composite number following 8389924 and preceding 8389926. In scientific notation, it is written as 8.389925 × 10^6. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 5978880 positive integers (up to 8389925) that are relatively prime to 8389925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.389925 × 10^6
Engineering notation 8.389925 × 10^6

Prime Factorization of 8389925

Prime Factorization 95 × 5 × 17 × 1039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8389925
Product of the distinct prime numbers

The prime factorization of 8389925 is 95 × 5 × 17 × 1039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8389925)

Multiplication

n×y
n×2 16779850
n×3 25169775
n×4 33559700
n×5 41949625

Division

n÷y
n÷2 4194962.5
n÷3 2796641.6666667
n÷3 2097481.25
n÷5 1677985

Exponentiation

ny
n2 70390841505625
n3 5.9057388091908E+20
n4 4.95487056787E+27
n5 4.1570992449137E+34

Nth Root

y√n
2√n 2896.5367251254
3√n 203.19796747352
4√n 53.819482765309
5√n 24.252226505729

Divisors of 8389925

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 -8389924
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 8389925 can be divided by 16 positive divisors. The sum of these divisors (counting 8389925) is 1, the average is 0.0625.

Base conversion 8389925

Base System Value
2 Binary 100000000000010100100101
3 Ternary 120210020210222
4 Quaternary 200000110211
5 Quinary 4121434200
6 Senary 455454125
8 Octal 40002445
10 Decimal 8389925
12 Duodecimal 2987345
16 Hexadecimal 800525
20 Vigesimal 2c8eg5
36 Base36 4ztph

Cryptographic Hash Functions

md5 3e50be5f43025080a8949b48197ff403
sha1 93c008f4c3f9fbcf0e13160cfa6ee52e268026e1
sha256 0ce6fd9d92d59de77dd73e9c5db00d091156d84980f38f27dc3fa6705cc99eed
sha512 fdf7a71f6b4c564b4d6ca6c675d1fb1b365cdc9a5616debecd4d6e5e9671e6f23278d322c18ca753c59c940d6e4b0fe5e192b99d2d31d3abd35a637b92d33bec
ripemd-160 5deddb5c143c4f1bbe9fe918372ac186f7a9e1a4

8389925 as geometric shapes

Circle

Radius = n
Diameter 16779850
Circumference 52715453.488339
Area 2.2113935055408E+14

Sphere

Radius = n
Volume 2.4737900875965E+21
Surface area 8.845574022163E+14
Circumference 52715453.488339

Square

Length = n
Perimeter 33559700
Area 70390841505625
Diagonal 11865145.722293

Cube

Length = n
Surface area 422345049033750
Volume 5.9057388091908E+20
Space diagonal 14531776.371692

Equilateral Triangle

Length = n
Perimeter 25169775
Area 30480128468818
Altitude 7265888.1858462

Triangular Pyramid

Length = n
Surface area 30480128468818
Volume 6.959979933159E+19
Height 3955048.5740977