7221796720 (number)

7221796720 is an even 10-digits composite number following 7221796719 and preceding 7221796721. In scientific notation, it is written as 7.221796720 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 2888718656 positive integers (up to 7221796720) that are relatively prime to 7221796720.

Interesting facts

Basic properties

Name

Name seven billion two hundred twenty-one million seven hundred ninety-six thousand seven hundred twenty

Notation

Scientific notation 7.221796720 × 10^9
Engineering notation 7.221796720 × 10^9

Prime Factorization of 7221796720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 90272459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 902724590
Product of the distinct prime numbers

The prime factorization of 7221796720 is 2 × 2 × 2 × 2 × 5 × 90272459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 65, 69, 402, 798, 6605, 9369, 96555, 7227, 14166, 304166, 8773169, 4443268, 51744669, 48432478, 751701896, 69087913, 4831791238, 5255914138

Basic calculations (n = 7221796720)

Multiplication

n×y
n×2 14443593440
n×3 21665390160
n×4 28887186880
n×5 36108983600

Division

n÷y
n÷2 3610898360
n÷3 2407265573.3333
n÷3 1805449180
n÷5 1444359344

Exponentiation

ny
n2 5.2154347865003E+19
n3 3.7664809834522E+29
n4 2.7200760012237E+39
n5 1.9643835943788E+49

Nth Root

y√n
2√n 84981.155087466
3√n 1932.9253711798
4√n 291.51527419239
5√n 93.697726225731

Divisors of 7221796720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 90272459, 180544918, 361089836, 451362295, 722179672, 902724590, 1444359344, 1805449180, 3610898360, 7221796720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7221796719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7221796720 can be divided by 20 positive divisors. The sum of these divisors (counting 7221796720) is 1, the average is 0.05.

Base conversion 7221796720

Base System Value
2 Binary 110101110011100111101111101110000
3 Ternary 200122022002021200121
4 Quaternary 12232130331331300
5 Quinary 104242234443340
6 Senary 3152340100024
8 Octal 65634757560
10 Decimal 7221796720
12 Duodecimal 1496694614
16 Hexadecimal 1ae73df70
20 Vigesimal 5cgg4bg0
36 Base36 3bfo60g

Cryptographic Hash Functions

md5 c25fab7066bda884681b593e1ff44312
sha1 2e0b9bce61895301345c2f47afe5add91b420175
sha256 eb778ebced5b05e7959905bbf5c7361f8d6e5016c65c3f029a320887440ea505
sha512 1187922b820bbd44e8e4c351b910fc366ea0f229abd7dc192631343ad1156a4e5e70bcbc1ca73304938e884ce85cedba8b6456c03cc5897b86a7ca13e52a599b
ripemd-160 d8135c8b0f47c0362acd39b91e65a05ec3f6aaa8

7221796720 as geometric shapes

Circle

Radius = n
Diameter 14443593440
Circumference 45375887042.542
Area 1.6384771610546E+20

Sphere

Radius = n
Volume 1.5776998649999E+30
Surface area 6.5539086442184E+20
Circumference 45375887042.542

Square

Length = n
Perimeter 28887186880
Area 5.2154347865003E+19
Diagonal 10213162866.126

Cube

Length = n
Surface area 3.1292608719002E+20
Volume 3.7664809834522E+29
Space diagonal 12508518840.974

Equilateral Triangle

Length = n
Perimeter 21665390160
Area 2.2583495084452E+19
Altitude 6254259420.4871

Triangular Pyramid

Length = n
Surface area 2.2583495084452E+19
Volume 4.438840407682E+28
Height 3404387622.0418