9938995845 (number)

9938995845 is an odd 10-digits composite number following 9938995844 and preceding 9938995846. In scientific notation, it is written as 9.938995845 × 10^9. The sum of its digits is 69. It has a total of 2 prime factors and 4 positive divisors. There are 5300797776 positive integers (up to 9938995845) that are relatively prime to 9938995845.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million nine hundred ninety-five thousand eight hundred forty-five

Notation

Scientific notation 9.938995845 × 10^9
Engineering notation 9.938995845 × 10^9

Prime Factorization of 9938995845

Prime Factorization 15 × 662599723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9938995845
Product of the distinct prime numbers

The prime factorization of 9938995845 is 15 × 662599723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 68, 42, 612, 219, 5120, 9522, 4319, 60199, 458630, 886838, 5407295, 7340266, 40651784, 29115551, 310537735, 373720521, 4032205927, 6483736740

Basic calculations (n = 9938995845)

Multiplication

n×y
n×2 19877991690
n×3 29816987535
n×4 39755983380
n×5 49694979225

Division

n÷y
n÷2 4969497922.5
n÷3 3312998615
n÷3 2484748961.25
n÷5 1987799169

Exponentiation

ny
n2 9.8783638406927E+19
n3 9.8181017168043E+29
n4 9.7582072169106E+39
n5 9.6986780983523E+49

Nth Root

y√n
2√n 99694.51261228
3√n 2150.0447688533
4√n 315.74437859173
5√n 99.877692875039

Divisors of 9938995845

1, 15, 662599723, 9938995845

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 -9938995844
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 9938995845 can be divided by 4 positive divisors. The sum of these divisors (counting 9938995845) is 1, the average is 0.25.

Base conversion 9938995845

Base System Value
2 Binary 1001010000011010010000101010000101
3 Ternary 221122122222022011020
4 Quaternary 21100122100222011
5 Quinary 130323340331340
6 Senary 4322123101353
8 Octal 112032205205
10 Decimal 9938995845
12 Duodecimal 1b14671859
16 Hexadecimal 250690a85
20 Vigesimal 7f5ie9c5
36 Base36 4kdf69x

Cryptographic Hash Functions

md5 31dd4c9d646dd125e44b7db487b89579
sha1 9bc805cdf900d7d004c346b60fd34dbd5c15c147
sha256 4b591cb41dabeca6414fbef74d6b84e63bfd6be92f86af3371dde0e9f62508d2
sha512 2806f19c202bb900d6bf8d1cc4a917df4546337977c92bbaab23f330ecbca088b6070403b9b3e5c15ec0da47fcfa4497e010d75174cb12426e6c60520bda8665
ripemd-160 70996840ff8d19a71546a211e01fb5f789270ed6

9938995845 as geometric shapes

Circle

Radius = n
Diameter 19877991690
Circumference 62448552661.423
Area 3.1033795271407E+20

Sphere

Radius = n
Volume 4.1125968300946E+30
Surface area 1.2413518108563E+21
Circumference 62448552661.423

Square

Length = n
Perimeter 39755983380
Area 9.8783638406927E+19
Diagonal 14055862720.369

Cube

Length = n
Surface area 5.9270183044156E+20
Volume 9.8181017168043E+29
Space diagonal 17214845779.756

Equilateral Triangle

Length = n
Perimeter 29816987535
Area 4.2774570169328E+19
Altitude 8607422889.878

Triangular Pyramid

Length = n
Surface area 4.2774570169328E+19
Volume 1.1570743837219E+29
Height 4685287573.4563