720408020 (number)

720408020 is an even 9-digits composite number following 720408019 and preceding 720408021. In scientific notation, it is written as 7.20408020 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 288062336 positive integers (up to 720408020) that are relatively prime to 720408020.

Interesting facts

Basic properties

Name

Name seven hundred twenty million four hundred eight thousand twenty

Notation

Scientific notation 7.20408020 × 10^8
Engineering notation 7.20408020 × 10^6

Prime Factorization of 720408020

Prime Factorization 2 × 2 × 5 × 8237 × 4373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 360204010
Product of the distinct prime numbers

The prime factorization of 720408020 is 2 × 2 × 5 × 8237 × 4373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 6, 49, 921, 673, 954, 4744, 39370, 80598, 654981, 815317, 3333391, 2258350, 18386867, 73018461, 302872448, 672748032, 8562803623, 5780415005

Basic calculations (n = 720408020)

Multiplication

n×y
n×2 1440816040
n×3 2161224060
n×4 2881632080
n×5 3602040100

Division

n÷y
n÷2 360204010
n÷3 240136006.66667
n÷3 180102005
n÷5 144081604

Exponentiation

ny
n2 518987715280320400
n3 3.7388291236942E+26
n4 2.6934824861189E+35
n5 1.9404063847296E+44

Nth Root

y√n
2√n 26840.417656959
3√n 896.45022315149
4√n 163.83045399729
5√n 59.090233726469

Divisors of 720408020

1, 2, 4, 5, 10, 20, 4373, 8237, 8746, 16474, 17492, 21865, 32948, 41185, 43730, 82370, 87460, 164740, 36020401, 72040802, 144081604, 180102005, 360204010, 720408020

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 -720408019
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 720408020 can be divided by 24 positive divisors. The sum of these divisors (counting 720408020) is 1, the average is 0.041666666666667.

Base conversion 720408020

Base System Value
2 Binary 101010111100001000110111010100
3 Ternary 1212012120112000112
4 Quaternary 222330020313110
5 Quinary 2433411024040
6 Senary 155252502152
8 Octal 5274106724
10 Decimal 720408020
12 Duodecimal 18131a958
16 Hexadecimal 2af08dd4
20 Vigesimal b52b010
36 Base36 bwwudw

Cryptographic Hash Functions

md5 2f59ec3306e49fd910d0e3cb1e86b161
sha1 4c8a996645ddf80fa4915459ce039efd51c88521
sha256 a293d9c1e57457134905d316ad9c59173cabc03b32a29e3b1363f941aae0d4fc
sha512 453c8b3b55d280f999fb69e8bec643b588665ea401842cd847a59820f6d0bd54acdee3655e4dfbb89667e372518bcf0be49fbcc4a0eb2fb34f33b1169a9c0ad8
ripemd-160 8cfc72cda5f9d1745e7ef9672411115f79211ae4

720408020 as geometric shapes

Circle

Radius = n
Diameter 1440816040
Circumference 4526457086.4383
Area 1.630447993628E+18

Sphere

Radius = n
Volume 1.56611708107E+27
Surface area 6.521791974512E+18
Circumference 4526457086.4383

Square

Length = n
Perimeter 2881632080
Area 518987715280320400
Diagonal 1018810792.3263

Cube

Length = n
Surface area 3113926291681922400
Volume 3.7388291236942E+26
Space diagonal 1247783292.8201

Equilateral Triangle

Length = n
Perimeter 2161224060
Area 2.247282728424E+17
Altitude 623891646.41005

Triangular Pyramid

Length = n
Surface area 2.247282728424E+17
Volume 4.4062523784365E+25
Height 339603597.44212