9661888761 (number)

9661888761 is an odd 10-digits composite number following 9661888760 and preceding 9661888762. In scientific notation, it is written as 9.661888761 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 5339761920 positive integers (up to 9661888761) that are relatively prime to 9661888761.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.661888761 × 10^9
Engineering notation 9.661888761 × 10^9

Prime Factorization of 9661888761

Prime Factorization 3 × 7 × 31 × 2203 × 6737

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9661888761
Product of the distinct prime numbers

The prime factorization of 9661888761 is 3 × 7 × 31 × 2203 × 6737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9661888761)

Multiplication

n×y
n×2 19323777522
n×3 28985666283
n×4 38647555044
n×5 48309443805

Division

n÷y
n÷2 4830944380.5
n÷3 3220629587
n÷3 2415472190.25
n÷5 1932377752.2

Exponentiation

ny
n2 9.3352094429938E+19
n3 9.0195755198843E+29
n4 8.7146135344561E+39
n5 8.419962656502E+49

Nth Root

y√n
2√n 98294.907095943
3√n 2129.8744855397
4√n 313.520186106
5√n 99.314441945557

Divisors of 9661888761

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 -9661888760
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 9661888761 can be divided by 32 positive divisors. The sum of these divisors (counting 9661888761) is 1, the average is 0.03125.

Base conversion 9661888761

Base System Value
2 Binary 1000111111111001001011100011111001
3 Ternary 220221100112210200220
4 Quaternary 20333321023203321
5 Quinary 124241420420021
6 Senary 4234423450253
8 Octal 107771134371
10 Decimal 9661888761
12 Duodecimal 1a578b6989
16 Hexadecimal 23fe4b8f9
20 Vigesimal 7aj6g1i1
36 Base36 4fsft2x

Cryptographic Hash Functions

md5 424abaaf62476b245c464bb8bcc67632
sha1 893c913440570b5dc2516ef499c25bf7de9499fa
sha256 4cedfcb58878501e7083e766fad7518bc782f6401ba6066f5d482d2b71167e7d
sha512 ffafb9b450991a6cc83f77d3371f5e2c796eace2c87820218e138e8d234cfadc3e4c44dd4c12729c59f87dcfbec1876133b9f9f61f0bfa8558e0a06fb151e253
ripemd-160 122af3710128b9301eff9c9a1428a86663ddaa03

9661888761 as geometric shapes

Circle

Radius = n
Diameter 19323777522
Circumference 60707437502.719
Area 2.9327425405831E+20

Sphere

Radius = n
Volume 3.7781109589022E+30
Surface area 1.1730970162333E+21
Circumference 60707437502.719

Square

Length = n
Perimeter 38647555044
Area 9.3352094429938E+19
Diagonal 13663974123.946

Cube

Length = n
Surface area 5.6011256657963E+20
Volume 9.0195755198843E+29
Space diagonal 16734882231.131

Equilateral Triangle

Length = n
Perimeter 28985666283
Area 4.0422642636405E+19
Altitude 8367441115.5654

Triangular Pyramid

Length = n
Surface area 4.0422642636405E+19
Volume 1.0629671689224E+29
Height 4554658041.3155