9888905661 (number)

9888905661 is an odd 10-digits composite number following 9888905660 and preceding 9888905662. In scientific notation, it is written as 9.888905661 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 5734840320 positive integers (up to 9888905661) that are relatively prime to 9888905661.

Interesting facts

Basic properties

Name

Name nine billion eight hundred eighty-eight million nine hundred five thousand six hundred sixty-one

Notation

Scientific notation 9.888905661 × 10^9
Engineering notation 9.888905661 × 10^9

Prime Factorization of 9888905661

Prime Factorization 3 × 19 × 17 × 41 × 248909

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9888905661
Product of the distinct prime numbers

The prime factorization of 9888905661 is 3 × 19 × 17 × 41 × 248909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9888905661)

Multiplication

n×y
n×2 19777811322
n×3 29666716983
n×4 39555622644
n×5 49444528305

Division

n÷y
n÷2 4944452830.5
n÷3 3296301887
n÷3 2472226415.25
n÷5 1977781132.2

Exponentiation

ny
n2 9.7790455172158E+19
n3 9.6704058574372E+29
n4 9.5629731227778E+39
n5 9.4567339049828E+49

Nth Root

y√n
2√n 99442.976931506
3√n 2146.4267786984
4√n 315.34580531776
5√n 99.77681733283

Divisors of 9888905661

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 -9888905660
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 9888905661 can be divided by 32 positive divisors. The sum of these divisors (counting 9888905661) is 1, the average is 0.03125.

Base conversion 9888905661

Base System Value
2 Binary 1001001101011011001011100110111101
3 Ternary 221112011201110100020
4 Quaternary 21031123023212331
5 Quinary 130223024440121
6 Senary 4313133322353
8 Octal 111533134675
10 Decimal 9888905661
12 Duodecimal 1abb9363b9
16 Hexadecimal 24d6cb9bd
20 Vigesimal 7ea5d431
36 Base36 4jjlkfx

Cryptographic Hash Functions

md5 9b51150bf8989b89b99c9718986dabc0
sha1 1a2a743ed8899e7f092ad2124842130447b27d75
sha256 47bfa159034700483db9493cf4fb16158c67207dccdf7d2721d2aa39e14d2451
sha512 751dcec15c7bf66c76b7e3e6cc0c093abca68c2bbf8524d1a41c2fa2ad1c568b49fcc31bb23e3d80d4a2bebc5d9abb92aa8f487e54754ab5d8e95afed49a033e
ripemd-160 c49bb8a4ba44d85d53737877c4da872c4ec6b106

9888905661 as geometric shapes

Circle

Radius = n
Diameter 19777811322
Circumference 62133826753.28
Area 3.0721777556005E+20

Sphere

Radius = n
Volume 4.0507301331942E+30
Surface area 1.2288711022402E+21
Circumference 62133826753.28

Square

Length = n
Perimeter 39555622644
Area 9.7790455172158E+19
Diagonal 13985024502.814

Cube

Length = n
Surface area 5.8674273103295E+20
Volume 9.6704058574372E+29
Space diagonal 17128087036.107

Equilateral Triangle

Length = n
Perimeter 29666716983
Area 4.2344509213366E+19
Altitude 8564043518.0537

Triangular Pyramid

Length = n
Surface area 4.2344509213366E+19
Volume 1.13966825977E+29
Height 4661674834.2714