9939488938 (number)

9939488938 is an even 10-digits composite number following 9939488937 and preceding 9939488939. In scientific notation, it is written as 9.939488938 × 10^9. The sum of its digits is 70. It has a total of 2 prime factors and 4 positive divisors. There are 4969744468 positive integers (up to 9939488938) that are relatively prime to 9939488938.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-nine million four hundred eighty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 9.939488938 × 10^9
Engineering notation 9.939488938 × 10^9

Prime Factorization of 9939488938

Prime Factorization 2 × 4969744469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9939488938
Product of the distinct prime numbers

The prime factorization of 9939488938 is 2 × 4969744469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 50, 24, 758, 686, 9942, 5361, 20106, 68552, 309700, 595434, 9599529, 1954558, 98171307, 29696337, 337000975, 872391199, 6541254432, 1842550721

Basic calculations (n = 9939488938)

Multiplication

n×y
n×2 19878977876
n×3 29818466814
n×4 39757955752
n×5 49697444690

Division

n÷y
n÷2 4969744469
n÷3 3313162979.3333
n÷3 2484872234.5
n÷5 1987897787.6

Exponentiation

ny
n2 9.8793440348624E+19
n3 9.8195630749211E+29
n4 9.7601438559172E+39
n5 9.7010841889178E+49

Nth Root

y√n
2√n 99696.985601371
3√n 2150.080324239
4√n 315.74829469274
5√n 99.878683880865

Divisors of 9939488938

1, 2, 4969744469, 9939488938

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 -9939488937
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 9939488938 can be divided by 4 positive divisors. The sum of these divisors (counting 9939488938) is 1, the average is 0.25.

Base conversion 9939488938

Base System Value
2 Binary 1001010000011100001001000010101010
3 Ternary 221122200220100112221
4 Quaternary 21100130021002222
5 Quinary 130324002121223
6 Senary 4322141424254
8 Octal 112034110252
10 Decimal 9939488938
12 Duodecimal 1b1486b08a
16 Hexadecimal 2507090aa
20 Vigesimal 7f61g26i
36 Base36 4kdpqqy

Cryptographic Hash Functions

md5 182b1da0fdcdd953ed18274cc1e5931d
sha1 4b12be8b6eef965173645e89522600966f6bc801
sha256 efe19d88672254fd8872f7a209cf341c6b6ed2bac9f86ecbc713e05f5cca0b77
sha512 f1f079e86bfcc63a5d2cc3d5206e5436ac83006212d78cd43d15fb7b730a06ce4ab9ace7113728a952c902767fcaef95544d090843cfe23dccf9c7533cd25224
ripemd-160 4b99d1db1240af23ac342cbc1a49496cf278f4be

9939488938 as geometric shapes

Circle

Radius = n
Diameter 19878977876
Circumference 62451650856.116
Area 3.103687464221E+20

Sphere

Radius = n
Volume 4.1132089623512E+30
Surface area 1.2414749856884E+21
Circumference 62451650856.116

Square

Length = n
Perimeter 39757955752
Area 9.8793440348624E+19
Diagonal 14056560059.177

Cube

Length = n
Surface area 5.9276064209175E+20
Volume 9.8195630749211E+29
Space diagonal 17215699841.885

Equilateral Triangle

Length = n
Perimeter 29818466814
Area 4.2778814534586E+19
Altitude 8607849920.9424

Triangular Pyramid

Length = n
Surface area 4.2778814534586E+19
Volume 1.1572466064276E+29
Height 4685520019.7257