7206420 (number)

7206420 is an even 7-digits composite number following 7206419 and preceding 7206421. In scientific notation, it is written as 7.206420 × 10^6. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 1773696 positive integers (up to 7206420) that are relatively prime to 7206420.

Interesting facts

Basic properties

Name

Name seven million two hundred six thousand four hundred twenty

Notation

Scientific notation 7.206420 × 10^6
Engineering notation 7.206420 × 10^6

Prime Factorization of 7206420

Prime Factorization 2 × 2 × 39 × 5 × 9239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3603210
Product of the distinct prime numbers

The prime factorization of 7206420 is 2 × 2 × 39 × 5 × 9239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 87, 77, 545, 524, 9083, 2116, 73609, 66944, 631532, 363877, 9817554, 7161583, 49752858, 91146432, 677764259, 294772018, 9414965409, 4732662677

Basic calculations (n = 7206420)

Multiplication

n×y
n×2 14412840
n×3 21619260
n×4 28825680
n×5 36032100

Division

n÷y
n÷2 3603210
n÷3 2402140
n÷3 1801605
n÷5 1441284

Exponentiation

ny
n2 51932489216400
n3 3.7424732893885E+20
n4 2.6969834362115E+27
n5 1.9435595374383E+34

Nth Root

y√n
2√n 2684.4776028121
3√n 193.15525285119
4√n 51.811944595934
5√n 23.525773637037

Divisors of 7206420

1, 2, 4, 5, 10, 20, 39, 78, 156, 195, 390, 780, 9239, 18478, 36956, 46195, 92390, 184780, 360321, 720642, 1441284, 1801605, 3603210, 7206420

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 -7206419
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 7206420 can be divided by 24 positive divisors. The sum of these divisors (counting 7206420) is 1, the average is 0.041666666666667.

Base conversion 7206420

Base System Value
2 Binary 11011011111011000010100
3 Ternary 111120010100110
4 Quaternary 123133120110
5 Quinary 3321101140
6 Senary 414243020
8 Octal 33373024
10 Decimal 7206420
12 Duodecimal 24b6470
16 Hexadecimal 6df614
20 Vigesimal 250g10
36 Base36 4agic

Cryptographic Hash Functions

md5 84e09f3a7562b0e808014fb19e87e60b
sha1 514190be607d1e4e52278eadd71ebef94edcfdad
sha256 ba0c476b17203c61294d20daebcd180d8b4a9657fe732091a5c3818d030ca414
sha512 cd346a6d74e91f002442c39cb7ff0f30ea87a91570d4ba95d4b69d67561d34ceb54c00827916b42d98de1cdcf0f13a6bbae1e6369bf77f88808ba19c90fd57ff
ripemd-160 bb82622cf30f8cbbf2d5cff202916db28e5ce3e6

7206420 as geometric shapes

Circle

Radius = n
Diameter 14412840
Circumference 45279272.261365
Area 1.6315072660487E+14

Sphere

Radius = n
Volume 1.5676435456265E+21
Surface area 6.5260290641949E+14
Circumference 45279272.261365

Square

Length = n
Perimeter 28825680
Area 51932489216400
Diagonal 10191416.900157

Cube

Length = n
Surface area 311594935298400
Volume 3.7424732893885E+20
Space diagonal 12481885.580681

Equilateral Triangle

Length = n
Perimeter 21619260
Area 22487427471582
Altitude 6240942.7903403

Triangular Pyramid

Length = n
Surface area 22487427471582
Volume 4.4105470688935E+19
Height 3397138.9667189