9938995784 (number)

9938995784 is an even 10-digits composite number following 9938995783 and preceding 9938995785. In scientific notation, it is written as 9.938995784 × 10^9. The sum of its digits is 71. It has a total of 5 prime factors and 16 positive divisors. There are 4961467152 positive integers (up to 9938995784) that are relatively prime to 9938995784.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million nine hundred ninety-five thousand seven hundred eighty-four

Notation

Scientific notation 9.938995784 × 10^9
Engineering notation 9.938995784 × 10^9

Prime Factorization of 9938995784

Prime Factorization 2 × 2 × 2 × 619 × 2007067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2484748946
Product of the distinct prime numbers

The prime factorization of 9938995784 is 2 × 2 × 2 × 619 × 2007067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 61, 98, 408, 837, 6569, 9397, 40028, 57217, 121042, 365489, 9295888, 2699170, 36907519, 38106040, 211467430, 449922546, 7042517825, 9451162239

Basic calculations (n = 9938995784)

Multiplication

n×y
n×2 19877991568
n×3 29816987352
n×4 39755983136
n×5 49694978920

Division

n÷y
n÷2 4969497892
n÷3 3312998594.6667
n÷3 2484748946
n÷5 1987799156.8

Exponentiation

ny
n2 9.878363719437E+19
n3 9.8181015360303E+29
n4 9.7582069773489E+39
n5 9.698677800727E+49

Nth Root

y√n
2√n 99694.512306345
3√n 2150.0447644547
4√n 315.74437810727
5√n 99.877692752441

Divisors of 9938995784

1, 2, 4, 8, 619, 1238, 2476, 4952, 2007067, 4014134, 8028268, 16056536, 1242374473, 2484748946, 4969497892, 9938995784

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 -9938995783
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 9938995784 can be divided by 16 positive divisors. The sum of these divisors (counting 9938995784) is 1, the average is 0.0625.

Base conversion 9938995784

Base System Value
2 Binary 1001010000011010010000101001001000
3 Ternary 221122122222022001222
4 Quaternary 21100122100221020
5 Quinary 130323340331114
6 Senary 4322123101212
8 Octal 112032205110
10 Decimal 9938995784
12 Duodecimal 1b14671808
16 Hexadecimal 250690a48
20 Vigesimal 7f5ie994
36 Base36 4kdf688

Cryptographic Hash Functions

md5 6b9890175242e11161f06130863906cf
sha1 b38566976ed5bd7e0d119ab2652e2551088f291c
sha256 63fd455aedf727491b1527c181ea0f717b23f61e424cbccbdafb55eeb1fa9749
sha512 a288840d87716074d5a8e227687d2d47c899ce0bdb17b0faa3b1b3cbe0e0062f660f46e640e2b971ad4fd681fe5ce8af05e904487266844571ba2d46c4ab9276
ripemd-160 a52d4dfed6cca6e7696267bdd766058964799628

9938995784 as geometric shapes

Circle

Radius = n
Diameter 19877991568
Circumference 62448552278.149
Area 3.1033794890471E+20

Sphere

Radius = n
Volume 4.1125967543722E+30
Surface area 1.2413517956188E+21
Circumference 62448552278.149

Square

Length = n
Perimeter 39755983136
Area 9.878363719437E+19
Diagonal 14055862634.102

Cube

Length = n
Surface area 5.9270182316622E+20
Volume 9.8181015360303E+29
Space diagonal 17214845674.101

Equilateral Triangle

Length = n
Perimeter 29816987352
Area 4.2774569644275E+19
Altitude 8607422837.0504

Triangular Pyramid

Length = n
Surface area 4.2774569644275E+19
Volume 1.1570743624175E+29
Height 4685287544.7006