8478725 (number)

8478725 is an odd 7-digits composite number following 8478724 and preceding 8478726. In scientific notation, it is written as 8.478725 × 10^6. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 6748800 positive integers (up to 8478725) that are relatively prime to 8478725.

Interesting facts

Basic properties

Name

Name eight million four hundred seventy-eight thousand seven hundred twenty-five

Notation

Scientific notation 8.478725 × 10^6
Engineering notation 8.478725 × 10^6

Prime Factorization of 8478725

Prime Factorization 25 × 1481 × 229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8478725
Product of the distinct prime numbers

The prime factorization of 8478725 is 25 × 1481 × 229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 95, 87, 650, 798, 4414, 7686, 78437, 56371, 696378, 612877, 8409640, 3946956, 13542010, 66165005, 559045628, 811310675, 3707752186, 6509030352

Basic calculations (n = 8478725)

Multiplication

n×y
n×2 16957450
n×3 25436175
n×4 33914900
n×5 42393625

Division

n÷y
n÷2 4239362.5
n÷3 2826241.6666667
n÷3 2119681.25
n÷5 1695745

Exponentiation

ny
n2 71888777625625
n3 6.0952517607383E+20
n4 5.1679963485066E+27
n5 4.3818019839991E+34

Nth Root

y√n
2√n 2911.825029084
3√n 203.91234379649
4√n 53.961329015175
5√n 24.303348240707

Divisors of 8478725

1, 25, 229, 1481, 5725, 37025, 339149, 8478725

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8478724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8478725 can be divided by 8 positive divisors. The sum of these divisors (counting 8478725) is 1, the average is 0.125.

Base conversion 8478725

Base System Value
2 Binary 100000010110000000000101
3 Ternary 120221202121212
4 Quaternary 200112000011
5 Quinary 4132304400
6 Senary 501421205
8 Octal 40260005
10 Decimal 8478725
12 Duodecimal 2a0a805
16 Hexadecimal 816005
20 Vigesimal 2cjgg5
36 Base36 51q85

Cryptographic Hash Functions

md5 3e14f9ce21d78ebf9a9ca88406def460
sha1 efab81e12baae89afbf50e716e90198c4d7b40f5
sha256 42edf2fbaacb423dbce1bea9a6c66d1033849f20375b171dc40c09e9dbe35904
sha512 a5a9d2183a75f7f2d41e221943ee031a4af6b2b4c09a1679005106561c72cfec37b5795692cf3b3ae360310179468b362f18e45057134ef145f7ec78ea6216f4
ripemd-160 26412740cda5a2fe16ad4ab88841faf120df6b16

8478725 as geometric shapes

Circle

Radius = n
Diameter 16957450
Circumference 53273400.343616
Area 2.2584525566421E+14

Sphere

Radius = n
Volume 2.5531730871087E+21
Surface area 9.0338102265686E+14
Circumference 53273400.343616

Square

Length = n
Perimeter 33914900
Area 71888777625625
Diagonal 11990727.886632

Cube

Length = n
Surface area 431332665753750
Volume 6.0952517607383E+20
Space diagonal 14685582.483404

Equilateral Triangle

Length = n
Perimeter 25436175
Area 31128753835401
Altitude 7342791.2417022

Triangular Pyramid

Length = n
Surface area 31128753835401
Volume 7.1833230884288E+19
Height 3996909.2955439