20020875 (number)

20020875 is an odd 8-digits composite number following 20020874 and preceding 20020876. In scientific notation, it is written as 2.0020875 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 8803200 positive integers (up to 20020875) that are relatively prime to 20020875.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand eight hundred seventy-five

Notation

Scientific notation 2.0020875 × 10^7
Engineering notation 2.0020875 × 10^6

Prime Factorization of 20020875

Prime Factorization 15 × 7 × 145 × 5 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20020875
Product of the distinct prime numbers

The prime factorization of 20020875 is 15 × 7 × 145 × 5 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 24, 27, 663, 573, 4014, 4737, 29986, 90342, 591393, 285073, 1269237, 6644067, 99986273, 73716135, 144552146, 615252153, 3430313342, 2805142192

Basic calculations (n = 20020875)

Multiplication

n×y
n×2 40041750
n×3 60062625
n×4 80083500
n×5 100104375

Division

n÷y
n÷2 10010437.5
n÷3 6673625
n÷3 5005218.75
n÷5 4004175

Exponentiation

ny
n2 400835435765625
n3 8.0250761550341E+21
n4 1.6066904656542E+29
n5 3.2167348976554E+36

Nth Root

y√n
2√n 4474.4692422677
3√n 271.5361679345
4√n 66.891473614114
5√n 28.860018877109

Divisors of 20020875

1, 5, 7, 15, 35, 75, 105, 145, 263, 525, 725, 1015, 1315, 1841, 2175, 3945, 5075, 9205, 10875, 15225, 19725, 27615, 38135, 76125, 138075, 190675, 266945, 572025, 1334725, 2860125, 4004175, 20020875

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20020874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20020875 can be divided by 32 positive divisors. The sum of these divisors (counting 20020875) is 1, the average is 0.03125.

Base conversion 20020875

Base System Value
2 Binary 1001100010111111010001011
3 Ternary 1101200011110220
4 Quaternary 1030113322023
5 Quinary 20111132000
6 Senary 1553041123
8 Octal 114277213
10 Decimal 20020875
12 Duodecimal 68561a3
16 Hexadecimal 1317e8b
20 Vigesimal 652c3f
36 Base36 bx47f

Cryptographic Hash Functions

md5 d827445ec02cefeab2cd34cbb2984300
sha1 b3c8deaa09a9835da0e644c189d62a8241c5e528
sha256 3eb68aa7db362deeb11eb1c47217a67996195cd40519c271367a4f553338adc0
sha512 24686108a77df34d0c0c81eab47505a0de360d7c8f5c4c69e88c89a926add3901d5bb2be30231a795aef33e3ffb34f88fb2b3cae0125bb4b432df9b3d5ea6a68
ripemd-160 e34b315be33d10faa9e04fcb8c580ad9b1f5ff99

20020875 as geometric shapes

Circle

Radius = n
Diameter 40041750
Circumference 125794867.63688
Area 1.2592616602998E+15

Sphere

Radius = n
Volume 3.3615360390872E+22
Surface area 5.037046641199E+15
Circumference 125794867.63688

Square

Length = n
Perimeter 80083500
Area 400835435765625
Diagonal 28313792.955576

Cube

Length = n
Surface area 2405012614593750
Volume 8.0250761550341E+21
Space diagonal 34677172.711986

Equilateral Triangle

Length = n
Perimeter 60062625
Area 1.7356683505502E+14
Altitude 17338586.355993

Triangular Pyramid

Length = n
Surface area 1.7356683505502E+14
Volume 9.4576429479385E+20
Height 9437930.9851921