7220900 (number)

7220900 is an even 7-digits composite number following 7220899 and preceding 7220901. In scientific notation, it is written as 7.220900 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 2864160 positive integers (up to 7220900) that are relatively prime to 7220900.

Interesting facts

Basic properties

Name

Name seven million two hundred twenty thousand nine hundred

Notation

Scientific notation 7.220900 × 10^6
Engineering notation 7.220900 × 10^6

Prime Factorization of 7220900

Prime Factorization 2 × 2 × 25 × 163 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3610450
Product of the distinct prime numbers

The prime factorization of 7220900 is 2 × 2 × 25 × 163 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 74, 67, 641, 834, 3589, 7359, 32002, 24111, 961576, 76873, 7442344, 1389, 48172449, 10870522, 396318309, 187590701, 3137612327, 4786714553

Basic calculations (n = 7220900)

Multiplication

n×y
n×2 14441800
n×3 21662700
n×4 28883600
n×5 36104500

Division

n÷y
n÷2 3610450
n÷3 2406966.6666667
n÷3 1805225
n÷5 1444180

Exponentiation

ny
n2 52141396810000
n3 3.7650781222533E+20
n4 2.7187252612979E+27
n5 1.9631643239306E+34

Nth Root

y√n
2√n 2687.1732359489
3√n 193.28453650239
4√n 51.837951695152
5√n 23.535220206608

Divisors of 7220900

1, 2, 4, 25, 50, 100, 163, 326, 443, 652, 886, 1772, 4075, 8150, 11075, 16300, 22150, 44300, 72209, 144418, 288836, 1805225, 3610450, 7220900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7220899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7220900 can be divided by 24 positive divisors. The sum of these divisors (counting 7220900) is 1, the average is 0.041666666666667.

Base conversion 7220900

Base System Value
2 Binary 11011100010111010100100
3 Ternary 111120212012202
4 Quaternary 123202322210
5 Quinary 3322032100
6 Senary 414434032
8 Octal 33427244
10 Decimal 7220900
12 Duodecimal 2502918
16 Hexadecimal 6e2ea4
20 Vigesimal 252c50
36 Base36 4arok

Cryptographic Hash Functions

md5 f66917531e711cf6ca97d7d922b6a500
sha1 926eb185fdec6b3a2dc360d05d6f31c1e967da9b
sha256 47e797c5a96b1593b279e2dfdc2e0aa482dfc1dc087c6665469e4239b756df50
sha512 bcba5b10d23108355c3dbdeed291422038eeef0bb9b0b87696f72fa7400cf37e35e4ff985849b4d843265690540bc36037a2f7818a7f026d00a8444c71f8ba6a
ripemd-160 2c5cf85a070311d7d52d53fd157d8f7af1e0beda

7220900 as geometric shapes

Circle

Radius = n
Diameter 14441800
Circumference 45370252.784613
Area 1.6380702916621E+14

Sphere

Radius = n
Volume 1.577112235875E+21
Surface area 6.5522811666483E+14
Circumference 45370252.784613

Square

Length = n
Perimeter 28883600
Area 52141396810000
Diagonal 10211894.71254

Cube

Length = n
Surface area 312848380860000
Volume 3.7650781222533E+20
Space diagonal 12506965.676374

Equilateral Triangle

Length = n
Perimeter 21662700
Area 22577887113132
Altitude 6253482.8381871

Triangular Pyramid

Length = n
Surface area 22577887113132
Volume 4.437187119904E+19
Height 3403964.90418