9149766981 (number)

9149766981 is an odd 10-digits composite number following 9149766980 and preceding 9149766982. In scientific notation, it is written as 9.149766981 × 10^9. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 6099844652 positive integers (up to 9149766981) that are relatively prime to 9149766981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.149766981 × 10^9
Engineering notation 9.149766981 × 10^9

Prime Factorization of 9149766981

Prime Factorization 3 × 3049922327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9149766981
Product of the distinct prime numbers

The prime factorization of 9149766981 is 3 × 3049922327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 66, 62, 247, 528, 3807, 1777, 72897, 7872, 305461, 288819, 6991663, 3346917, 27678028, 55566655, 329135945, 969878254, 5681978816, 1416654300

Basic calculations (n = 9149766981)

Multiplication

n×y
n×2 18299533962
n×3 27449300943
n×4 36599067924
n×5 45748834905

Division

n÷y
n÷2 4574883490.5
n÷3 3049922327
n÷3 2287441745.25
n÷5 1829953396.2

Exponentiation

ny
n2 8.3718235806598E+19
n3 7.6600234969078E+29
n4 7.0087430065691E+39
n5 6.4128365339821E+49

Nth Root

y√n
2√n 95654.414330965
3√n 2091.5584768606
4√n 309.28047841881
5√n 98.238564279222

Divisors of 9149766981

1, 3, 3049922327, 9149766981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9149766980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9149766981 can be divided by 4 positive divisors. The sum of these divisors (counting 9149766981) is 1, the average is 0.25.

Base conversion 9149766981

Base System Value
2 Binary 1000100001010111100101110101000101
3 Ternary 212121122220022200120
4 Quaternary 20201113211311011
5 Quinary 122214320020411
6 Senary 4111531132153
8 Octal 104127456505
10 Decimal 9149766981
12 Duodecimal 19342a4059
16 Hexadecimal 2215e5d45
20 Vigesimal 72j60h91
36 Base36 47bj9dx

Cryptographic Hash Functions

md5 b34fd368bfc79d4087abaf7186fbb3d6
sha1 9ba977e9a9d06bae5a5494476eae15342fd7d53d
sha256 53c540a94d7a7298107c2d2277d49f7eadaa3d15422680dbcce0a176f1efe7ca
sha512 9c9cfd199824bf842c741595972b696994d33b6dc75e6ccae43f4f39fcee136386224c52f098e643798fdef2dfd3eada2cbdbeb1e0bde0bec2542e917bf162d1
ripemd-160 bf1bf467763eb1316b0464c360726794e5384784

9149766981 as geometric shapes

Circle

Radius = n
Diameter 18299533962
Circumference 57489681459.136
Area 2.6300859458151E+20

Sphere

Radius = n
Volume 3.2086231392281E+30
Surface area 1.052034378326E+21
Circumference 57489681459.136

Square

Length = n
Perimeter 36599067924
Area 8.3718235806598E+19
Diagonal 12939724557.084

Cube

Length = n
Surface area 5.0230941483959E+20
Volume 7.6600234969078E+29
Space diagonal 15847861288.508

Equilateral Triangle

Length = n
Perimeter 27449300943
Area 3.6251059484265E+19
Altitude 7923930644.254

Triangular Pyramid

Length = n
Surface area 3.6251059484265E+19
Volume 9.0274242645197E+28
Height 4313241519.0279