9938960021 (number)

9938960021 is an odd 10-digits composite number following 9938960020 and preceding 9938960022. In scientific notation, it is written as 9.938960021 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 9415856844 positive integers (up to 9938960021) that are relatively prime to 9938960021.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million nine hundred sixty thousand twenty-one

Notation

Scientific notation 9.938960021 × 10^9
Engineering notation 9.938960021 × 10^9

Prime Factorization of 9938960021

Prime Factorization 19 × 523103159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9938960021
Product of the distinct prime numbers

The prime factorization of 9938960021 is 19 × 523103159. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 70, 42, 616, 260, 6487, 3658, 52690, 42891, 219520, 979049, 4289694, 8351391, 65431106, 39612392, 351973811, 129291559, 8882550869, 5773613658

Basic calculations (n = 9938960021)

Multiplication

n×y
n×2 19877920042
n×3 29816880063
n×4 39755840084
n×5 49694800105

Division

n÷y
n÷2 4969480010.5
n÷3 3312986673.6667
n÷3 2484740005.25
n÷5 1987792004.2

Exponentiation

ny
n2 9.8782926299036E+19
n3 9.8179955524351E+29
n4 9.7580665282008E+39
n5 9.6985033106046E+49

Nth Root

y√n
2√n 99694.332943252
3√n 2150.0421856514
4√n 315.74409407502
5√n 99.877620875339

Divisors of 9938960021

1, 19, 523103159, 9938960021

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 -9938960020
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 9938960021 can be divided by 4 positive divisors. The sum of these divisors (counting 9938960021) is 1, the average is 0.25.

Base conversion 9938960021

Base System Value
2 Binary 1001010000011010000111111010010101
3 Ternary 221122122220111000102
4 Quaternary 21100122013322111
5 Quinary 130323333210041
6 Senary 4322122223445
8 Octal 112032077225
10 Decimal 9938960021
12 Duodecimal 1b14654b85
16 Hexadecimal 250687e95
20 Vigesimal 7f5ia011
36 Base36 4kdeemt

Cryptographic Hash Functions

md5 4b54bd1a570501debc6241d3c8b3e2f0
sha1 b4f02d29275755743546145afa638ce7ae5cd958
sha256 c4cce39ef3f9088c98edd8f551bbc871993c1ec772c77e1ab17409b03f5ea6b7
sha512 5490a56e650c0797e69119cc260da6c7697365f4e7afda9b59170be6299f57283b2fdc48d84f32701f28a1450143eda9a8d8460486714989f64f5442e5379e5b
ripemd-160 a5b156196b7f182cf12856ffecd2b19fe40d6065

9938960021 as geometric shapes

Circle

Radius = n
Diameter 19877920042
Circumference 62448327572.593
Area 3.1033571556115E+20

Sphere

Radius = n
Volume 4.1125523600677E+30
Surface area 1.2413428622446E+21
Circumference 62448327572.593

Square

Length = n
Perimeter 39755840084
Area 9.8782926299036E+19
Diagonal 14055812057.582

Cube

Length = n
Surface area 5.9269755779422E+20
Volume 9.8179955524351E+29
Space diagonal 17214783730.768

Equilateral Triangle

Length = n
Perimeter 29816880063
Area 4.2774261817566E+19
Altitude 8607391865.3839

Triangular Pyramid

Length = n
Surface area 4.2774261817566E+19
Volume 1.157061872131E+29
Height 4685270685.8607