9640388621 (number)

9640388621 is an odd 10-digits composite number following 9640388620 and preceding 9640388622. In scientific notation, it is written as 9.640388621 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 9618020700 positive integers (up to 9640388621) that are relatively prime to 9640388621.

Interesting facts

Basic properties

Name

Name nine billion six hundred forty million three hundred eighty-eight thousand six hundred twenty-one

Notation

Scientific notation 9.640388621 × 10^9
Engineering notation 9.640388621 × 10^9

Prime Factorization of 9640388621

Prime Factorization 431 × 22367491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9640388621
Product of the distinct prime numbers

The prime factorization of 9640388621 is 431 × 22367491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 69, 83, 32, 453, 1269, 8850, 43575, 38396, 383842, 120549, 3013445, 3627382, 86413172, 1088355, 708535503, 152893196, 2593698597, 9789543069

Basic calculations (n = 9640388621)

Multiplication

n×y
n×2 19280777242
n×3 28921165863
n×4 38561554484
n×5 48201943105

Division

n÷y
n÷2 4820194310.5
n÷3 3213462873.6667
n÷3 2410097155.25
n÷5 1928077724.2

Exponentiation

ny
n2 9.2937092763906E+19
n3 8.9594969154998E+29
n4 8.6373032114069E+39
n5 8.3266959595374E+49

Nth Root

y√n
2√n 98185.480703615
3√n 2128.2934762255
4√n 313.34562499517
5√n 99.270202612856

Divisors of 9640388621

1, 431, 22367491, 9640388621

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 -9640388620
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 9640388621 can be divided by 4 positive divisors. The sum of these divisors (counting 9640388621) is 1, the average is 0.25.

Base conversion 9640388621

Base System Value
2 Binary 1000111110100111001010100000001101
3 Ternary 220212212002111001102
4 Quaternary 20332213022200031
5 Quinary 124220414413441
6 Senary 4232334552445
8 Octal 107647124015
10 Decimal 9640388621
12 Duodecimal 1a50668725
16 Hexadecimal 23e9ca80d
20 Vigesimal 7acc8bb1
36 Base36 4ffmzgt

Cryptographic Hash Functions

md5 df86914d8595c69818ab333e6cf25d14
sha1 fc61f38e302e55f4d7c4a4330f05d099e35f7df8
sha256 7ae19decfe201c6ba804ab7c6bf23f568e5e3b912651de1f3c0410a39c59514e
sha512 a8ff69f4e7d1321aaef18a2f1f28600609ee4c80f9ff3ca0fac5b3c1d1fedf621189691813b87c9006f32c7e350910dc3adcd4291aa4d451c083306fc0d9f5f0
ripemd-160 e19f2c7bb7d16eec401b4d7252c7e2c8ef005437

9640388621 as geometric shapes

Circle

Radius = n
Diameter 19280777242
Circumference 60572348138.968
Area 2.9197048787308E+20

Sphere

Radius = n
Volume 3.752945291946E+30
Surface area 1.1678819514923E+21
Circumference 60572348138.968

Square

Length = n
Perimeter 38561554484
Area 9.2937092763906E+19
Diagonal 13633568334.365

Cube

Length = n
Surface area 5.5762255658344E+20
Volume 8.9594969154998E+29
Space diagonal 16697642896.281

Equilateral Triangle

Length = n
Perimeter 28921165863
Area 4.0242941643707E+19
Altitude 8348821448.1404

Triangular Pyramid

Length = n
Surface area 4.0242941643707E+19
Volume 1.055886837495E+29
Height 4544522778.1218