8408904920 (number)

8408904920 is an even 10-digits composite number following 8408904919 and preceding 8408904921. In scientific notation, it is written as 8.408904920 × 10^9. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 3104826240 positive integers (up to 8408904920) that are relatively prime to 8408904920.

Interesting facts

Basic properties

Name

Name eight billion four hundred eight million nine hundred four thousand nine hundred twenty

Notation

Scientific notation 8.408904920 × 10^9
Engineering notation 8.408904920 × 10^9

Prime Factorization of 8408904920

Prime Factorization 2 × 2 × 2 × 13 × 5 × 16170971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2102226230
Product of the distinct prime numbers

The prime factorization of 8408904920 is 2 × 2 × 2 × 13 × 5 × 16170971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8408904920)

Multiplication

n×y
n×2 16817809840
n×3 25226714760
n×4 33635619680
n×5 42044524600

Division

n÷y
n÷2 4204452460
n÷3 2802968306.6667
n÷3 2102226230
n÷5 1681780984

Exponentiation

ny
n2 7.07096819536E+19
n3 5.9459099247126E+29
n4 4.9998591219793E+39
n5 4.2043339970119E+49

Nth Root

y√n
2√n 91700.081352199
3√n 2033.5107875823
4√n 302.82021291882
5√n 96.593496811465

Divisors of 8408904920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8408904919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8408904920 can be divided by 32 positive divisors. The sum of these divisors (counting 8408904920) is 1, the average is 0.03125.

Base conversion 8408904920

Base System Value
2 Binary 111110101001101011011010011011000
3 Ternary 210201000211121222222
4 Quaternary 13311031123103120
5 Quinary 114210134424140
6 Senary 3510224003212
8 Octal 76515332330
10 Decimal 8408904920
12 Duodecimal 1768160508
16 Hexadecimal 1f535b4d8
20 Vigesimal 6b7fd260
36 Base36 3v2g0k8

Cryptographic Hash Functions

md5 2d131fd7b9bca6ab72f90f2bbade05ed
sha1 2da1f772ba4bdf381132eb34947887b7c21b7efe
sha256 531343993ebe8875eb55a1234c22243211a3be8ad38c295a501a007993d82562
sha512 1ffad0476d615015fd9198b2bbb15c5eee4b5515b12a1239df1aba3266cc5223d38354b34942df72a402af065493ed6d0121b2fd3517051c29a980bc2afdf094
ripemd-160 ef1158e5498c2f6ea8454a861a989451710791ea

8408904920 as geometric shapes

Circle

Radius = n
Diameter 16817809840
Circumference 52834707842.814
Area 2.221410173631E+20

Sphere

Radius = n
Volume 2.4906169251178E+30
Surface area 8.885640694524E+20
Circumference 52834707842.814

Square

Length = n
Perimeter 33635619680
Area 7.07096819536E+19
Diagonal 11891987382.57

Cube

Length = n
Surface area 4.242580917216E+20
Volume 5.9459099247126E+29
Space diagonal 14564650557.456

Equilateral Triangle

Length = n
Perimeter 25226714760
Area 3.0618190432668E+19
Altitude 7282325278.728

Triangular Pyramid

Length = n
Surface area 3.0618190432668E+19
Volume 7.0073220468145E+28
Height 3963995794.1899