989864936 (number)

989864936 is an even 9-digits composite number following 989864935 and preceding 989864937. In scientific notation, it is written as 9.89864936 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 8 positive divisors. There are 494932464 positive integers (up to 989864936) that are relatively prime to 989864936.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred sixty-four thousand nine hundred thirty-six

Notation

Scientific notation 9.89864936 × 10^8
Engineering notation 9.89864936 × 10^6

Prime Factorization of 989864936

Prime Factorization 2 × 2 × 2 × 123733117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 247466234
Product of the distinct prime numbers

The prime factorization of 989864936 is 2 × 2 × 2 × 123733117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989864936)

Multiplication

n×y
n×2 1979729872
n×3 2969594808
n×4 3959459744
n×5 4949324680

Division

n÷y
n÷2 494932468
n÷3 329954978.66667
n÷3 247466234
n÷5 197972987.2

Exponentiation

ny
n2 979832591522284096
n3 9.6990192549792E+26
n4 9.6007190740928E+35
n5 9.5034151718308E+44

Nth Root

y√n
2√n 31462.119064043
3√n 996.6101673521
4√n 177.37564394257
5√n 62.967316918053

Divisors of 989864936

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 -989864935
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 989864936 can be divided by 8 positive divisors. The sum of these divisors (counting 989864936) is 1, the average is 0.125.

Base conversion 989864936

Base System Value
2 Binary 111011000000000010001111101000
3 Ternary 2112222121100102022
4 Quaternary 323000002033220
5 Quinary 4011401134221
6 Senary 242120124012
8 Octal 7300021750
10 Decimal 989864936
12 Duodecimal 237606608
16 Hexadecimal 3b0023e8
20 Vigesimal f96d26g
36 Base36 gdc8o8

Cryptographic Hash Functions

md5 77c6982179077cbfa25c8dc9645faa45
sha1 110278c9ee5e7d55a0a49f406d3c713ceb4ee3bc
sha256 ae89fad1fb6f3ead091f8ef4fcf791cfc6b90f225d6f0f331db71b7819d86bf5
sha512 295d0d240f956ef1a161811a71b5c70f88cca8a6f67e8c46b814730d11aa9d8b91d0c1e15888c54579a6800114de3f5a2d883f4270a61dbd259b94543b2354ac
ripemd-160 59ea65eab96d5daf5cb3bd11ef81e74e202acbf5

989864936 as geometric shapes

Circle

Radius = n
Diameter 1979729872
Circumference 6219504821.9675
Area 3.0782348712743E+18

Sphere

Radius = n
Volume 4.0627156851291E+27
Surface area 1.2312939485097E+19
Circumference 6219504821.9675

Square

Length = n
Perimeter 3959459744
Area 979832591522284096
Diagonal 1399880417.4088

Cube

Length = n
Surface area 5878995549133704576
Volume 9.6990192549792E+26
Space diagonal 1714496361.7829

Equilateral Triangle

Length = n
Perimeter 2969594808
Area 4.2427995785712E+17
Altitude 857248180.89146

Triangular Pyramid

Length = n
Surface area 4.2427995785712E+17
Volume 1.1430403810091E+26
Height 466626805.80293