8688664 (number)

8688664 is an even 7-digits composite number following 8688663 and preceding 8688665. In scientific notation, it is written as 8.688664 × 10^6. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 4155360 positive integers (up to 8688664) that are relatively prime to 8688664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.688664 × 10^6
Engineering notation 8.688664 × 10^6

Prime Factorization of 8688664

Prime Factorization 2 × 2 × 2 × 23 × 47221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2172166
Product of the distinct prime numbers

The prime factorization of 8688664 is 2 × 2 × 2 × 23 × 47221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 9, 7, 957, 495, 450, 6539, 42106, 80230, 929189, 970340, 2019542, 1948238, 12526267, 7657493, 845289779, 439491234, 6816416663, 9881856007

Basic calculations (n = 8688664)

Multiplication

n×y
n×2 17377328
n×3 26065992
n×4 34754656
n×5 43443320

Division

n÷y
n÷2 4344332
n÷3 2896221.3333333
n÷3 2172166
n÷5 1737732.8

Exponentiation

ny
n2 75492882104896
n3 6.5593228700105E+20
n4 5.6991752485037E+27
n5 4.9518218811365E+34

Nth Root

y√n
2√n 2947.653982407
3√n 205.58164380624
4√n 54.292301318023
5√n 24.422527122504

Divisors of 8688664

1, 2, 4, 8, 23, 46, 92, 184, 47221, 94442, 188884, 377768, 1086083, 2172166, 4344332, 8688664

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 -8688663
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 8688664 can be divided by 16 positive divisors. The sum of these divisors (counting 8688664) is 1, the average is 0.0625.

Base conversion 8688664

Base System Value
2 Binary 100001001001010000011000
3 Ternary 121100102121101
4 Quaternary 201021100120
5 Quinary 4211014124
6 Senary 510121144
8 Octal 41112030
10 Decimal 8688664
12 Duodecimal 2ab01b4
16 Hexadecimal 849418
20 Vigesimal 2e61d4
36 Base36 5687s

Cryptographic Hash Functions

md5 851d464c59feb7e1504765abd2548c7f
sha1 7787947fae0d753a9b30073ed5af42459502298f
sha256 ae958396da78dcd84312ef0fe3862bb9f6df4bee60410685b5acc0c4feec74c1
sha512 d5d95fb858b2846f1349af0faa59858314cfa0ec833c6e4cf13df28b695c1131eb71b367f85fcd1704fffe1754ccc26a233c6be866f4ed361e7c6b3433d20d2c
ripemd-160 1e5bcab9fc23ec9a6e37cd202eef9cd2abeca2e1

8688664 as geometric shapes

Circle

Radius = n
Diameter 17377328
Circumference 54592485.98382
Area 2.3716788381906E+14

Sphere

Radius = n
Volume 2.7475627387932E+21
Surface area 9.4867153527625E+14
Circumference 54592485.98382

Square

Length = n
Perimeter 34754656
Area 75492882104896
Diagonal 12287626.467703

Cube

Length = n
Surface area 452957292629376
Volume 6.5593228700105E+20
Space diagonal 15049207.497895

Equilateral Triangle

Length = n
Perimeter 26065992
Area 32689376853872
Altitude 7524603.7489473

Triangular Pyramid

Length = n
Surface area 32689376853872
Volume 7.7302361356274E+19
Height 4095875.4892343