9968605985 (number)

9968605985 is an odd 10-digits composite number following 9968605984 and preceding 9968605986. In scientific notation, it is written as 9.968605985 × 10^9. The sum of its digits is 65. It has a total of 4 prime factors and 16 positive divisors. There are 7123965120 positive integers (up to 9968605985) that are relatively prime to 9968605985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.968605985 × 10^9
Engineering notation 9.968605985 × 10^9

Prime Factorization of 9968605985

Prime Factorization 5 × 13 × 31 × 4947199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9968605985
Product of the distinct prime numbers

The prime factorization of 9968605985 is 5 × 13 × 31 × 4947199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 88, 33, 397, 313, 8728, 3537, 82465, 22661, 971465, 458387, 7529430, 6651011, 47440585, 104934, 210994763, 795433289, 4178626583, 2023485845

Basic calculations (n = 9968605985)

Multiplication

n×y
n×2 19937211970
n×3 29905817955
n×4 39874423940
n×5 49843029925

Division

n÷y
n÷2 4984302992.5
n÷3 3322868661.6667
n÷3 2492151496.25
n÷5 1993721197

Exponentiation

ny
n2 9.9373105284178E+19
n3 9.9061133208389E+29
n4 9.8750140538203E+39
n5 9.8440124198872E+49

Nth Root

y√n
2√n 99842.906533213
3√n 2152.177781435
4√n 315.97928181008
5√n 99.93713297442

Divisors of 9968605985

1, 5, 13, 31, 65, 155, 403, 2015, 4947199, 24735995, 64313587, 153363169, 321567935, 766815845, 1993721197, 9968605985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9968605984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9968605985 can be divided by 16 positive divisors. The sum of these divisors (counting 9968605985) is 1, the average is 0.0625.

Base conversion 9968605985

Base System Value
2 Binary 1001010010001011001101101100100001
3 Ternary 221201201200122122002
4 Quaternary 21102023031230201
5 Quinary 130403430342420
6 Senary 4325101453345
8 Octal 112213155441
10 Decimal 9968605985
12 Duodecimal 1b22571255
16 Hexadecimal 2522cdb21
20 Vigesimal 7ff3fej5
36 Base36 4kv1tlt

Cryptographic Hash Functions

md5 f3b452bf75c197d96c0a0f0600ee04f9
sha1 c69c488de1a510f9aa1037a4e2363d6cf7816225
sha256 2978490a8c1e5e4e9ce4469ba290001959cdd7063c986d373224c25ab938cabd
sha512 57885dd4462baf87df98355c0983cf12e7a0dd25a9d4b4b8451a32c2b95e37198284b96d3ae6a3bccbdf69da8eab8b8ef10fcf6dddc87a97ecdd7e9847d42a9f
ripemd-160 5aefb58650a6b080a03999a9c7abf26eeed2f339

9968605985 as geometric shapes

Circle

Radius = n
Diameter 19937211970
Circumference 62634598658.014
Area 3.1218981752518E+20

Sphere

Radius = n
Volume 4.1494630445834E+30
Surface area 1.2487592701007E+21
Circumference 62634598658.014

Square

Length = n
Perimeter 39874423940
Area 9.9373105284178E+19
Diagonal 14097737781.941

Cube

Length = n
Surface area 5.9623863170507E+20
Volume 9.9061133208389E+29
Space diagonal 17266132046.655

Equilateral Triangle

Length = n
Perimeter 29905817955
Area 4.3029816814522E+19
Altitude 8633066023.3276

Triangular Pyramid

Length = n
Surface area 4.3029816814522E+19
Volume 1.1674466507279E+29
Height 4699245927.3135