9981330961 (number)

9981330961 is an odd 10-digits composite number following 9981330960 and preceding 9981330962. In scientific notation, it is written as 9.981330961 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 8554218288 positive integers (up to 9981330961) that are relatively prime to 9981330961.

Interesting facts

Basic properties

Name

Name nine billion nine hundred eighty-one million three hundred thirty thousand nine hundred sixty-one

Notation

Scientific notation 9.981330961 × 10^9
Engineering notation 9.981330961 × 10^9

Prime Factorization of 9981330961

Prime Factorization 7 × 7349 × 194027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9981330961
Product of the distinct prime numbers

The prime factorization of 9981330961 is 7 × 7349 × 194027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9981330961)

Multiplication

n×y
n×2 19962661922
n×3 29943992883
n×4 39925323844
n×5 49906654805

Division

n÷y
n÷2 4990665480.5
n÷3 3327110320.3333
n÷3 2495332740.25
n÷5 1996266192.2

Exponentiation

ny
n2 9.9626967753017E+19
n3 9.9440973778374E+29
n4 9.9255327036607E+39
n5 9.9070026879467E+49

Nth Root

y√n
2√n 99906.611197658
3√n 2153.0931473331
4√n 316.08007086442
5√n 99.962634008085

Divisors of 9981330961

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 -9981330960
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 9981330961 can be divided by 8 positive divisors. The sum of these divisors (counting 9981330961) is 1, the average is 0.125.

Base conversion 9981330961

Base System Value
2 Binary 1001010010111011110000011000010001
3 Ternary 221202121122011000111
4 Quaternary 21102323300120101
5 Quinary 130420210042321
6 Senary 4330234321321
8 Octal 112273603021
10 Decimal 9981330961
12 Duodecimal 1b26889241
16 Hexadecimal 252ef0611
20 Vigesimal 7fj36781
36 Base36 4l2mk9d

Cryptographic Hash Functions

md5 530caf59623adb4c13e4cbb26a8e3fa5
sha1 5ffc4a0c3039ce1312eda9b968adfd25016a11cc
sha256 6b0f180e182f1821d84593f21b4f0863c3b1c0d06199d73cd36043d2f3a22a42
sha512 e02cb6e16eea7d68971f8bcb587c9cdb8bf6ba77c7efd28e27d4d1087bd0fcd7add6c681eeb130fd6142a04947ce1038de15ad6c529e22c978ce62b6e0f31f99
ripemd-160 9e769ccec777bbfca42ec2a40b938253fdbf5cf9

9981330961 as geometric shapes

Circle

Radius = n
Diameter 19962661922
Circumference 62714552040.252
Area 3.1298734999231E+20

Sphere

Radius = n
Volume 4.1653737691727E+30
Surface area 1.2519493999692E+21
Circumference 62714552040.252

Square

Length = n
Perimeter 39925323844
Area 9.9626967753017E+19
Diagonal 14115733615.581

Cube

Length = n
Surface area 5.977618065181E+20
Volume 9.9440973778374E+29
Space diagonal 17288172351.612

Equilateral Triangle

Length = n
Perimeter 29943992883
Area 4.3139742488063E+19
Altitude 8644086175.8061

Triangular Pyramid

Length = n
Surface area 4.3139742488063E+19
Volume 1.1719231147747E+29
Height 4705244538.5269