72002020 (number)

72002020 is an even 8-digits composite number following 72002019 and preceding 72002021. In scientific notation, it is written as 7.2002020 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 12 positive divisors. There are 27284832 positive integers (up to 72002020) that are relatively prime to 72002020.

Interesting facts

Basic properties

Name

Name seventy-two million two thousand twenty

Notation

Scientific notation 7.2002020 × 10^7
Engineering notation 7.2002020 × 10^6

Prime Factorization of 72002020

Prime Factorization 2 × 2 × 95 × 189479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36001010
Product of the distinct prime numbers

The prime factorization of 72002020 is 2 × 2 × 95 × 189479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 20, 45, 684, 206, 9037, 8729, 6188, 81763, 183989, 376682, 2915859, 4484979, 44553059, 44952860, 228238398, 650334206, 4101269519, 6518083562

Basic calculations (n = 72002020)

Multiplication

n×y
n×2 144004040
n×3 216006060
n×4 288008080
n×5 360010100

Division

n÷y
n÷2 36001010
n÷3 24000673.333333
n÷3 18000505
n÷5 14400404

Exponentiation

ny
n2 5184290884080400
n3 3.7327941592137E+23
n4 2.6876871970759E+31
n5 1.935189073176E+39

Nth Root

y√n
2√n 8485.4004030452
3√n 416.02065510115
4√n 92.116233113633
5√n 37.279401907259

Divisors of 72002020

1, 2, 4, 95, 190, 380, 189479, 378958, 757916, 18000505, 36001010, 72002020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72002019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72002020 can be divided by 12 positive divisors. The sum of these divisors (counting 72002020) is 1, the average is 0.083333333333333.

Base conversion 72002020

Base System Value
2 Binary 100010010101010100111100100
3 Ternary 12000111002012111
4 Quaternary 10102222213210
5 Quinary 121413031040
6 Senary 11051130404
8 Octal 422524744
10 Decimal 72002020
12 Duodecimal 20143a04
16 Hexadecimal 44aa9e4
20 Vigesimal 12a0510
36 Base36 16v944

Cryptographic Hash Functions

md5 572698af0d40a3cf51747e911d6fc1dd
sha1 35525b31d6dca82af92968ed4ea8cfe8ffd2651c
sha256 cc4b66d141c607d4c2ddecead3ce9c8a9583c0a84bbb9875faab4b6f82fcb001
sha512 c9197bb73865559680e6911602946c098c6edfcd7a6b189ff0bfc41ae67e08048753494e398e3e86c24fb94339066bdb9de5d755f84bbd41c8bb7e0b2d9944bb
ripemd-160 4eba2e136fb666d75ef410523caebc205d82939b

72002020 as geometric shapes

Circle

Radius = n
Diameter 144004040
Circumference 452402034.15125
Area 1.62869301555E+16

Sphere

Radius = n
Volume 1.5635891610598E+24
Surface area 6.5147720621998E+16
Circumference 452402034.15125

Square

Length = n
Perimeter 288008080
Area 5184290884080400
Diagonal 101826233.20226

Cube

Length = n
Surface area 31105745304482400
Volume 3.7327941592137E+23
Space diagonal 124711156.88759

Equilateral Triangle

Length = n
Perimeter 216006060
Area 2.2448638031109E+15
Altitude 62355578.443795

Triangular Pyramid

Length = n
Surface area 2.2448638031109E+15
Volume 4.3991401045893E+22
Height 33942077.734086