9968807991 (number)

9968807991 is an odd 10-digits composite number following 9968807990 and preceding 9968807992. In scientific notation, it is written as 9.968807991 × 10^9. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 6466253760 positive integers (up to 9968807991) that are relatively prime to 9968807991.

Interesting facts

Basic properties

Name

Name nine billion nine hundred sixty-eight million eight hundred seven thousand nine hundred ninety-one

Notation

Scientific notation 9.968807991 × 10^9
Engineering notation 9.968807991 × 10^9

Prime Factorization of 9968807991

Prime Factorization 3 × 37 × 89809081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9968807991
Product of the distinct prime numbers

The prime factorization of 9968807991 is 3 × 37 × 89809081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 9, 99, 681, 473, 9736, 7124, 28673, 96026, 960657, 304275, 2851716, 1660021, 95077263, 29115037, 289520168, 157442350, 6879715806, 4068719844

Basic calculations (n = 9968807991)

Multiplication

n×y
n×2 19937615982
n×3 29906423973
n×4 39875231964
n×5 49844039955

Division

n÷y
n÷2 4984403995.5
n÷3 3322935997
n÷3 2492201997.75
n÷5 1993761598.2

Exponentiation

ny
n2 9.9377132761425E+19
n3 9.9067155519477E+29
n4 9.875814515882E+39
n5 9.8450098663558E+49

Nth Root

y√n
2√n 99843.918147276
3√n 2152.1923187364
4√n 315.98088256614
5√n 99.937538000697

Divisors of 9968807991

1, 3, 37, 111, 89809081, 269427243, 3322935997, 9968807991

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 -9968807990
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 9968807991 can be divided by 8 positive divisors. The sum of these divisors (counting 9968807991) is 1, the average is 0.125.

Base conversion 9968807991

Base System Value
2 Binary 1001010010001011111111000000110111
3 Ternary 221201202001220201210
4 Quaternary 21102023333000313
5 Quinary 130404003323431
6 Senary 4325110052503
8 Octal 112213770067
10 Decimal 9968807991
12 Duodecimal 1b2264a133
16 Hexadecimal 2522ff037
20 Vigesimal 7ff50jjb
36 Base36 4kv65h3

Cryptographic Hash Functions

md5 b59b4be8f61a3aa3d223ac5abcd00c44
sha1 c3d4673be9e4a2dad4fbc7003a6ba3c79cdef606
sha256 d2736591cf15a59363b68dd7d3cbe948b1d6ca80ad29caa7b05b01d14d55d4e4
sha512 9ef6043a59b4b82ded7dc04b92692b45bcff502c343d8a6d94a86433fefcd9d6dce0974900162fe0d6d034093f658ee1b4e5d679892c2f9625e5c00fed749adb
ripemd-160 643c73a9861ee6da5ad838e3448aa8bac63a95ea

9968807991 as geometric shapes

Circle

Radius = n
Diameter 19937615982
Circumference 62635867899.146
Area 3.1220247021811E+20

Sphere

Radius = n
Volume 4.1497153065603E+30
Surface area 1.2488098808724E+21
Circumference 62635867899.146

Square

Length = n
Perimeter 39875231964
Area 9.9377132761425E+19
Diagonal 14098023461.565

Cube

Length = n
Surface area 5.9626279656855E+20
Volume 9.9067155519477E+29
Space diagonal 17266481931.311

Equilateral Triangle

Length = n
Perimeter 29906423973
Area 4.3031560763327E+19
Altitude 8633240965.6553

Triangular Pyramid

Length = n
Surface area 4.3031560763327E+19
Volume 1.1675176243447E+29
Height 4699341153.8552