9939449919 (number)

9939449919 is an odd 10-digits composite number following 9939449918 and preceding 9939449920. In scientific notation, it is written as 9.939449919 × 10^9. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 5668777920 positive integers (up to 9939449919) that are relatively prime to 9939449919.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-nine million four hundred forty-nine thousand nine hundred nineteen

Notation

Scientific notation 9.939449919 × 10^9
Engineering notation 9.939449919 × 10^9

Prime Factorization of 9939449919

Prime Factorization 3 × 7 × 521 × 908459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9939449919
Product of the distinct prime numbers

The prime factorization of 9939449919 is 3 × 7 × 521 × 908459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 35, 21, 718, 347, 2200, 2183, 42963, 98315, 428146, 792397, 4803057, 5482828, 60864852, 92390583, 764597169, 733070847, 9950771708, 2946681544

Basic calculations (n = 9939449919)

Multiplication

n×y
n×2 19878899838
n×3 29818349757
n×4 39757799676
n×5 49697249595

Division

n÷y
n÷2 4969724959.5
n÷3 3313149973
n÷3 2484862479.75
n÷5 1987889983.8

Exponentiation

ny
n2 9.8792664692309E+19
n3 9.8194474307377E+29
n4 9.759990597007E+39
n5 9.7008937748862E+49

Nth Root

y√n
2√n 99696.789913216
3√n 2150.0775107444
4√n 315.7479848126
5√n 99.8786054629

Divisors of 9939449919

1, 3, 7, 21, 521, 1563, 3647, 10941, 908459, 2725377, 6359213, 19077639, 473307139, 1419921417, 3313149973, 9939449919

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 -9939449918
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 9939449919 can be divided by 16 positive divisors. The sum of these divisors (counting 9939449919) is 1, the average is 0.0625.

Base conversion 9939449919

Base System Value
2 Binary 1001010000011011111111100000111111
3 Ternary 221122200211101000210
4 Quaternary 21100123333200333
5 Quinary 130323444344134
6 Senary 4322140523503
8 Octal 112033774077
10 Decimal 9939449919
12 Duodecimal 1b14850593
16 Hexadecimal 2506ff83f
20 Vigesimal 7f61b4fj
36 Base36 4kdown3

Cryptographic Hash Functions

md5 4010b44a6111735598a0bd014fe1a624
sha1 ec1607afababd5ad843109b1d0a984b757a490e7
sha256 e875ef6a6ad33da75554eff566b9eba76c4b4d1be9fcaa5fcb2a67b41e86f80e
sha512 dc996e8ad2d12a8efeb04ef2a46fd835f53b0e87e3bf49d27ea7eb6d7e617e65f7cff0e3bdd38e1e5557e960285915865b4b08fa6e52164bf66ed18e4851cb6b
ripemd-160 11c9d14b8b78f3f713dac57d1dfcd718a4851b6d

9939449919 as geometric shapes

Circle

Radius = n
Diameter 19878899838
Circumference 62451405692.508
Area 3.1036630962592E+20

Sphere

Radius = n
Volume 4.1131605214289E+30
Surface area 1.2414652385037E+21
Circumference 62451405692.508

Square

Length = n
Perimeter 39757799676
Area 9.8792664692309E+19
Diagonal 14056504877.978

Cube

Length = n
Surface area 5.9275598815385E+20
Volume 9.8194474307377E+29
Space diagonal 17215632258.994

Equilateral Triangle

Length = n
Perimeter 29818349757
Area 4.2778478665549E+19
Altitude 8607816129.4972

Triangular Pyramid

Length = n
Surface area 4.2778478665549E+19
Volume 1.1572329776299E+29
Height 4685501625.9927