8689904 (number)

8689904 is an even 7-digits composite number following 8689903 and preceding 8689905. In scientific notation, it is written as 8.689904 × 10^6. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 4301952 positive integers (up to 8689904) that are relatively prime to 8689904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.689904 × 10^6
Engineering notation 8.689904 × 10^6

Prime Factorization of 8689904

Prime Factorization 2 × 2 × 2 × 2 × 103 × 5273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1086238
Product of the distinct prime numbers

The prime factorization of 8689904 is 2 × 2 × 2 × 2 × 103 × 5273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 66, 26, 841, 232, 9550, 2868, 45311, 18191, 403862, 528849, 225604, 9288037, 62766106, 27553305, 187499959, 637406268, 6247793999, 172517759

Basic calculations (n = 8689904)

Multiplication

n×y
n×2 17379808
n×3 26069712
n×4 34759616
n×5 43449520

Division

n÷y
n÷2 4344952
n÷3 2896634.6666667
n÷3 2172476
n÷5 1737980.8

Exponentiation

ny
n2 75514431529216
n3 6.5621316060346E+20
n4 5.7024293691807E+27
n5 4.955356378496E+34

Nth Root

y√n
2√n 2947.864311667
3√n 205.5914231813
4√n 54.294238291618
5√n 24.423224173396

Divisors of 8689904

1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 5273, 10546, 21092, 42184, 84368, 543119, 1086238, 2172476, 4344952, 8689904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8689903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8689904 can be divided by 20 positive divisors. The sum of these divisors (counting 8689904) is 1, the average is 0.05.

Base conversion 8689904

Base System Value
2 Binary 100001001001100011110000
3 Ternary 121100111022022
4 Quaternary 201021203300
5 Quinary 4211034104
6 Senary 510131012
8 Octal 41114360
10 Decimal 8689904
12 Duodecimal 2ab0a68
16 Hexadecimal 8498f0
20 Vigesimal 2e64f4
36 Base36 56968

Cryptographic Hash Functions

md5 352537ef304451cb8126c01259fad808
sha1 b0bda322c36da054a27541fcdcbdc551b29d2202
sha256 d1ea743d27e91cf62c8f33cf899f233d850392ef3f3534444d2e84d4ce0b259a
sha512 43099f23ec80621cf70c82600b13bf68c5db9a3bb09c62678cc7e4a1e4a144be8f6d736f4d69e36587f8329a522f6168bcb80df01de7534070ce1d1238529e01
ripemd-160 1bcd9848fcdcb4138dda3d734f8f92018fde3db3

8689904 as geometric shapes

Circle

Radius = n
Diameter 17379808
Circumference 54600277.133601
Area 2.3723558333219E+14

Sphere

Radius = n
Volume 2.7487392593877E+21
Surface area 9.4894233332878E+14
Circumference 54600277.133601

Square

Length = n
Perimeter 34759616
Area 75514431529216
Diagonal 12289380.09252

Cube

Length = n
Surface area 453086589175296
Volume 6.5621316060346E+20
Space diagonal 15051355.240896

Equilateral Triangle

Length = n
Perimeter 26069712
Area 32698708028321
Altitude 7525677.620448

Triangular Pyramid

Length = n
Surface area 32698708028321
Volume 7.7335462627761E+19
Height 4096460.0308401