7620221440 (number)

7620221440 is an even 10-digits composite number following 7620221439 and preceding 7620221441. In scientific notation, it is written as 7.620221440 × 10^9. The sum of its digits is 28. It has a total of 13 prime factors and 160 positive divisors. There are 2647916544 positive integers (up to 7620221440) that are relatively prime to 7620221440.

Interesting facts

Basic properties

Name

Name seven billion six hundred twenty million two hundred twenty-one thousand four hundred forty

Notation

Scientific notation 7.620221440 × 10^9
Engineering notation 7.620221440 × 10^9

Prime Factorization of 7620221440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 13 × 5 × 13469

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 29766490
Product of the distinct prime numbers

The prime factorization of 7620221440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 13 × 5 × 13469. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7620221440)

Multiplication

n×y
n×2 15240442880
n×3 22860664320
n×4 30480885760
n×5 38101107200

Division

n÷y
n÷2 3810110720
n÷3 2540073813.3333
n÷3 1905055360
n÷5 1524044288

Exponentiation

ny
n2 5.8067774794636E+19
n3 4.4248930246317E+29
n4 3.3718664696005E+39
n5 2.5694369164467E+49

Nth Root

y√n
2√n 87293.879739647
3√n 1967.8373408648
4√n 295.45537690089
5√n 94.709494446949

Divisors of 7620221440

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7620221439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7620221440 can be divided by 160 positive divisors. The sum of these divisors (counting 7620221440) is 1, the average is 0.00625.

Base conversion 7620221440

Base System Value
2 Binary 111000110001100110101101000000000
3 Ternary 201200001210100122201
4 Quaternary 13012030311220000
5 Quinary 111101234041230
6 Senary 3300051442544
8 Octal 70614655000
10 Decimal 7620221440
12 Duodecimal 1587bb6454
16 Hexadecimal 1c6335a00
20 Vigesimal 5j167dc0
36 Base36 3i0vshs

Cryptographic Hash Functions

md5 97da0b3536fb8b5ca14e947dd5642add
sha1 3833ec058db40e49890efe8a9a365a78919a96ef
sha256 cbe25fe6652fffe7a07adc476462c5fbcc03cda7d0304dacdf7cd8bbc3bfdcdf
sha512 3a4f10cad04628af719182fa363cc3c56c58dd1be93a33e17114e35cc302b5bfa9079ca4bd46a885d5e096ca8493e2b4d7f3993161d14f0dcec7c9886dd7aa07
ripemd-160 7067822f32a13b1acf050030c2cf55fe39a8e2b8

7620221440 as geometric shapes

Circle

Radius = n
Diameter 15240442880
Circumference 47879263389.263
Area 1.8242529470513E+20

Sphere

Radius = n
Volume 1.8534948558805E+30
Surface area 7.2970117882054E+20
Circumference 47879263389.263

Square

Length = n
Perimeter 30480885760
Area 5.8067774794636E+19
Diagonal 10776620508.734

Cube

Length = n
Surface area 3.4840664876781E+20
Volume 4.4248930246317E+29
Space diagonal 13198610699.006

Equilateral Triangle

Length = n
Perimeter 22860664320
Area 2.5144084056694E+19
Altitude 6599305349.5028

Triangular Pyramid

Length = n
Surface area 2.5144084056694E+19
Volume 5.2147864395703E+28
Height 3592206836.2447