7221957777 (number)

7221957777 is an odd 10-digits composite number following 7221957776 and preceding 7221957778. In scientific notation, it is written as 7.221957777 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 4760540928 positive integers (up to 7221957777) that are relatively prime to 7221957777.

Interesting facts

Basic properties

Name

Name seven billion two hundred twenty-one million nine hundred fifty-seven thousand seven hundred seventy-seven

Notation

Scientific notation 7.221957777 × 10^9
Engineering notation 7.221957777 × 10^9

Prime Factorization of 7221957777

Prime Factorization 3 × 3 × 89 × 9016177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2407319259
Product of the distinct prime numbers

The prime factorization of 7221957777 is 3 × 3 × 89 × 9016177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 82, 71, 673, 323, 9962, 8592, 72631, 81248, 406621, 626619, 4600469, 3658067, 69857496, 30476989, 99976481, 388733625, 6059622144, 2851611264

Basic calculations (n = 7221957777)

Multiplication

n×y
n×2 14443915554
n×3 21665873331
n×4 28887831108
n×5 36109788885

Division

n÷y
n÷2 3610978888.5
n÷3 2407319259
n÷3 1805489444.25
n÷5 1444391555.4

Exponentiation

ny
n2 5.2156674132771E+19
n3 3.7667329837562E+29
n4 2.720318656592E+39
n5 1.9646026477893E+49

Nth Root

y√n
2√n 84982.102686389
3√n 1932.939740127
4√n 291.51689948679
5√n 93.698144142232

Divisors of 7221957777

1, 3, 9, 89, 267, 801, 9016177, 27048531, 81145593, 802439753, 2407319259, 7221957777

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7221957776
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7221957777 can be divided by 12 positive divisors. The sum of these divisors (counting 7221957777) is 1, the average is 0.083333333333333.

Base conversion 7221957777

Base System Value
2 Binary 110101110011101100101010010010001
3 Ternary 200122022101110121200
4 Quaternary 12232131211102101
5 Quinary 104242310122102
6 Senary 3152343341413
8 Octal 65635452221
10 Decimal 7221957777
12 Duodecimal 1496751869
16 Hexadecimal 1ae765491
20 Vigesimal 5cgh4e8h
36 Base36 3bfrma9

Cryptographic Hash Functions

md5 67d0d349c0abe46e297b1c67b7e95ecd
sha1 56a8be97f26ef0ac6b77e4dca0d604d218af43dc
sha256 8abd991a9934b375a44e97f3b7b40104348168aca2df03364422e719a215c73a
sha512 eb63c28dff35985c8378e2917a1f19dea090a8f3f4895a9a75f81e6b5d3779bab2037ef1cf1ec6b3e26749e7a3c3eefe9f79f3a041beb1e729ffa694d458e624
ripemd-160 29c8228251f1af457690b17bd0a17002527c9cdc

7221957777 as geometric shapes

Circle

Radius = n
Diameter 14443915554
Circumference 45376898993.518
Area 1.6385502429119E+20

Sphere

Radius = n
Volume 1.5778054226404E+30
Surface area 6.5542009716476E+20
Circumference 45376898993.518

Square

Length = n
Perimeter 28887831108
Area 5.2156674132771E+19
Diagonal 10213390635.119

Cube

Length = n
Surface area 3.1294004479662E+20
Volume 3.7667329837562E+29
Space diagonal 12508797799.881

Equilateral Triangle

Length = n
Perimeter 21665873331
Area 2.2584502387943E+19
Altitude 6254398899.9406

Triangular Pyramid

Length = n
Surface area 2.2584502387943E+19
Volume 4.4391373928884E+28
Height 3404463545.0397