7242020 (number)

7242020 is an even 7-digits composite number following 7242019 and preceding 7242021. In scientific notation, it is written as 7.242020 × 10^6. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 2866176 positive integers (up to 7242020) that are relatively prime to 7242020.

Interesting facts

Basic properties

Name

Name seven million two hundred forty-two thousand twenty

Notation

Scientific notation 7.242020 × 10^6
Engineering notation 7.242020 × 10^6

Prime Factorization of 7242020

Prime Factorization 2 × 2 × 5 × 97 × 3733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3621010
Product of the distinct prime numbers

The prime factorization of 7242020 is 2 × 2 × 5 × 97 × 3733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 68, 52, 878, 58, 4460, 8650, 97770, 94433, 919019, 854348, 9387207, 8079759, 59562483, 12988233, 657533080, 708074677, 8076228665, 465045092

Basic calculations (n = 7242020)

Multiplication

n×y
n×2 14484040
n×3 21726060
n×4 28968080
n×5 36210100

Division

n÷y
n÷2 3621010
n÷3 2414006.6666667
n÷3 1810505
n÷5 1448404

Exponentiation

ny
n2 52446853680400
n3 3.7982116329053E+20
n4 2.7506724609733E+27
n5 1.9920424975818E+34

Nth Root

y√n
2√n 2691.1001467801
3√n 193.47279539734
4√n 51.875814661363
5√n 23.548971493448

Divisors of 7242020

1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 3733, 7466, 14932, 18665, 37330, 74660, 362101, 724202, 1448404, 1810505, 3621010, 7242020

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 -7242019
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 7242020 can be divided by 24 positive divisors. The sum of these divisors (counting 7242020) is 1, the average is 0.041666666666667.

Base conversion 7242020

Base System Value
2 Binary 11011101000000100100100
3 Ternary 111121221011222
4 Quaternary 123220010210
5 Quinary 3323221040
6 Senary 415115512
8 Octal 33500444
10 Decimal 7242020
12 Duodecimal 2512b98
16 Hexadecimal 6e8124
20 Vigesimal 255510
36 Base36 4b7z8

Cryptographic Hash Functions

md5 15a3e6fe55981424ce9a13e34510b3ae
sha1 03ecfb8e3f15c3e806ee1521cb067698e2a280e6
sha256 5956f60ff89e594b0d76f5c4cc96b6fe25ed225909f82dd14bd14d5de1098c8d
sha512 681119c7cf3ce7bd30ead30e27db43670bf14295e31a74c50065ff2160a9c117889e8e25434441dfd361129adbc1199ac81ce7bf8313400f46981ae10b3de74d
ripemd-160 db2f87a101e56eadf21694c8e3fcd02063815009

7242020 as geometric shapes

Circle

Radius = n
Diameter 14484040
Circumference 45502953.658301
Area 1.6476665022624E+14

Sphere

Radius = n
Volume 1.5909911683619E+21
Surface area 6.5906660090497E+14
Circumference 45502953.658301

Square

Length = n
Perimeter 28968080
Area 52446853680400
Diagonal 10241762.902977

Cube

Length = n
Surface area 314681122082400
Volume 3.7982116329053E+20
Space diagonal 12543546.58943

Equilateral Triangle

Length = n
Perimeter 21726060
Area 22710153817896
Altitude 6271773.294715

Triangular Pyramid

Length = n
Surface area 22710153817896
Volume 4.4762353366816E+19
Height 3413920.9676591