7223642728 (number)

7223642728 is an even 10-digits composite number following 7223642727 and preceding 7223642729. In scientific notation, it is written as 7.223642728 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 3523728000 positive integers (up to 7223642728) that are relatively prime to 7223642728.

Interesting facts

Basic properties

Name

Name seven billion two hundred twenty-three million six hundred forty-two thousand seven hundred twenty-eight

Notation

Scientific notation 7.223642728 × 10^9
Engineering notation 7.223642728 × 10^9

Prime Factorization of 7223642728

Prime Factorization 2 × 2 × 2 × 41 × 22023301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1805910682
Product of the distinct prime numbers

The prime factorization of 7223642728 is 2 × 2 × 2 × 41 × 22023301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 41, 39, 255, 20, 4674, 5909, 48809, 8382, 364838, 744024, 1581145, 8603208, 33989733, 66481922, 505585374, 764923192, 6529116099, 4412272497

Basic calculations (n = 7223642728)

Multiplication

n×y
n×2 14447285456
n×3 21670928184
n×4 28894570912
n×5 36118213640

Division

n÷y
n÷2 3611821364
n÷3 2407880909.3333
n÷3 1805910682
n÷5 1444728545.6

Exponentiation

ny
n2 5.2181014261787E+19
n3 3.7693700421182E+29
n4 2.7228582493888E+39
n5 1.9668955192573E+49

Nth Root

y√n
2√n 84992.015672062
3√n 1933.0900528073
4√n 291.53390141125
5√n 93.702515866768

Divisors of 7223642728

1, 2, 4, 8, 41, 82, 164, 328, 22023301, 44046602, 88093204, 176186408, 902955341, 1805910682, 3611821364, 7223642728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7223642727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7223642728 can be divided by 16 positive divisors. The sum of these divisors (counting 7223642728) is 1, the average is 0.0625.

Base conversion 7223642728

Base System Value
2 Binary 110101110100100000000101001101000
3 Ternary 200122102120001221021
4 Quaternary 12232210000221220
5 Quinary 104243223031403
6 Senary 3152443422224
8 Octal 65644005150
10 Decimal 7223642728
12 Duodecimal 1497224974
16 Hexadecimal 1ae900a68
20 Vigesimal 5ch7f6g8
36 Base36 3bgrqeg

Cryptographic Hash Functions

md5 98af4ddfbc8dcff43e2d46801cd83565
sha1 dd877a0f4e166bacffe779a8cad6f90abb8190b4
sha256 a2621c26e1168a8ac51c351a1d3bd34197371c4d318e88cfd20c6b79612a908c
sha512 9d0bd9cef9dffcce8275db539323f28461f7d262ae1e776c83e9140462515dc6829e6396d0f0bb17db66294789841a0bbb1bafe08edb219cb8b8241804dd1d3d
ripemd-160 440f30afa8cb37db3addbb6f4a6b629ad4212b45

7223642728 as geometric shapes

Circle

Radius = n
Diameter 14447285456
Circumference 45387485852.884
Area 1.639314910617E+20

Sphere

Radius = n
Volume 1.578910031064E+30
Surface area 6.5572596424678E+20
Circumference 45387485852.884

Square

Length = n
Perimeter 28894570912
Area 5.2181014261787E+19
Diagonal 10215773515.675

Cube

Length = n
Surface area 3.1308608557072E+20
Volume 3.7693700421182E+29
Space diagonal 12511716220.621

Equilateral Triangle

Length = n
Perimeter 21670928184
Area 2.2595041972973E+19
Altitude 6255858110.3107

Triangular Pyramid

Length = n
Surface area 2.2595041972973E+19
Volume 4.442245195972E+28
Height 3405257838.5585