20072250 (number)

20072250 is an even 8-digits composite number following 20072249 and preceding 20072251. In scientific notation, it is written as 2.0072250 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 72 positive divisors. There are 4860000 positive integers (up to 20072250) that are relatively prime to 20072250.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand two hundred fifty

Notation

Scientific notation 2.0072250 × 10^7
Engineering notation 2.0072250 × 10^6

Prime Factorization of 20072250

Prime Factorization 2 × 3 × 5 × 3 × 5 × 55 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1338150
Product of the distinct prime numbers

The prime factorization of 20072250 is 2 × 3 × 5 × 3 × 5 × 55 × 811. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 41, 30, 101, 33, 8524, 5350, 54846, 28665, 977591, 201213, 1401173, 7344839, 53578833, 63321667, 234126258, 324348814, 1941052468, 1125794664

Basic calculations (n = 20072250)

Multiplication

n×y
n×2 40144500
n×3 60216750
n×4 80289000
n×5 100361250

Division

n÷y
n÷2 10036125
n÷3 6690750
n÷3 5018062.5
n÷5 4014450

Exponentiation

ny
n2 402895220062500
n3 8.0870135808995E+21
n4 1.6232455834921E+29
n5 3.2582191163249E+36

Nth Root

y√n
2√n 4480.2064684566
3√n 271.76822997358
4√n 66.934344461245
5√n 28.874815072979

Divisors of 20072250

1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 55, 75, 90, 110, 150, 165, 225, 275, 330, 450, 495, 550, 811, 825, 990, 1375, 1622, 1650, 2433, 2475, 2750, 4055, 4125, 4866, 4950, 7299, 8110, 8250, 12165, 12375, 14598, 20275, 24330, 24750, 36495, 40550, 44605, 60825, 72990, 89210, 121650, 133815, 182475, 223025, 267630, 364950, 401445, 446050, 669075, 802890, 1115125, 1338150, 2007225, 2230250, 3345375, 4014450, 6690750, 10036125, 20072250

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20072249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072250 can be divided by 72 positive divisors. The sum of these divisors (counting 20072250) is 1, the average is 0.013888888888889.

Base conversion 20072250

Base System Value
2 Binary 1001100100100011100111010
3 Ternary 1101202202221200
4 Quaternary 1030210130322
5 Quinary 20114303000
6 Senary 1554115030
8 Octal 114443472
10 Decimal 20072250
12 Duodecimal 687ba76
16 Hexadecimal 132473a
20 Vigesimal 6590ca
36 Base36 by7ui

Cryptographic Hash Functions

md5 7c96d679edf6f059917d398212f9ea5c
sha1 afb0f54a1bf2f3716ccd7df4d06476124535880d
sha256 69134236610f5f55ac186c9900d84271171e6d2de49ebc0f4a773f3a6fda5a86
sha512 28d100a9dadcd585d69734b34d94811f4e8a920ff34806f91cf589dfca8308b7d04c6569ff79555431cfe7eb618883c165f8228cdde670f69b2e1b0b5f02b36d
ripemd-160 e510b592e87e45a4c8beb914111016539dcdfa8b

20072250 as geometric shapes

Circle

Radius = n
Diameter 40144500
Circumference 126117666.28204
Area 1.2657326635148E+15

Sphere

Radius = n
Volume 3.3874803273646E+22
Surface area 5.0629306540592E+15
Circumference 126117666.28204

Square

Length = n
Perimeter 80289000
Area 402895220062500
Diagonal 28386448.177343

Cube

Length = n
Surface area 2417371320375000
Volume 8.0870135808995E+21
Space diagonal 34766156.822224

Equilateral Triangle

Length = n
Perimeter 60216750
Area 1.7445874781872E+14
Altitude 17383078.411112

Triangular Pyramid

Length = n
Surface area 1.7445874781872E+14
Volume 9.5306369043363E+20
Height 9462149.3924478