20137250 (number)

20137250 is an even 8-digits composite number following 20137249 and preceding 20137251. In scientific notation, it is written as 2.0137250 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 6696000 positive integers (up to 20137250) that are relatively prime to 20137250.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand two hundred fifty

Notation

Scientific notation 2.0137250 × 10^7
Engineering notation 2.0137250 × 10^6

Prime Factorization of 20137250

Prime Factorization 2 × 175 × 37 × 5 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20137250
Product of the distinct prime numbers

The prime factorization of 20137250 is 2 × 175 × 37 × 5 × 311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 40, 2, 663, 545, 8244, 9342, 8356, 38918, 373032, 318035, 2234755, 353348, 53282712, 33420081, 1296842, 120442889, 4563848824, 1682933737

Basic calculations (n = 20137250)

Multiplication

n×y
n×2 40274500
n×3 60411750
n×4 80549000
n×5 100686250

Division

n÷y
n÷2 10068625
n÷3 6712416.6666667
n÷3 5034312.5
n÷5 4027450

Exponentiation

ny
n2 405508837562500
n3 8.1658328392055E+21
n4 1.6443741734129E+29
n5 3.3113173823559E+36

Nth Root

y√n
2√n 4487.4547351478
3√n 272.06126971833
4√n 66.988467180163
5√n 28.893491968228

Divisors of 20137250

1, 2, 5, 10, 37, 74, 175, 185, 311, 350, 370, 622, 875, 1555, 1750, 3110, 6475, 11507, 12950, 23014, 32375, 54425, 57535, 64750, 108850, 115070, 272125, 544250, 2013725, 4027450, 10068625, 20137250

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 -20137249
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 20137250 can be divided by 32 positive divisors. The sum of these divisors (counting 20137250) is 1, the average is 0.03125.

Base conversion 20137250

Base System Value
2 Binary 1001100110100010100100010
3 Ternary 1101220002010002
4 Quaternary 1030310110202
5 Quinary 20123343000
6 Senary 1555340002
8 Octal 114642442
10 Decimal 20137250
12 Duodecimal 68b1602
16 Hexadecimal 1334522
20 Vigesimal 65h32a
36 Base36 bzm02

Cryptographic Hash Functions

md5 c74db812761819cf4b08d0a60a3bdf43
sha1 510ab11d15826459b398949de8041dcda6d8352a
sha256 218d62bb4a92a560d10946114e766b633b4128e01c9083134766465d96e9d495
sha512 519c4d3b07fd1f10727a6cd4cc06d5c8316c32b100127f01f36cfbb90c802b318d5d4721ab7813f1439380402bd55206eb13e690f812f07c06099c0acb000e4e
ripemd-160 536f9bc55c50b348c2e2b60dde715fec7263ed74

20137250 as geometric shapes

Circle

Radius = n
Diameter 40274500
Circumference 126526073.327
Area 1.2739435850521E+15

Sphere

Radius = n
Volume 3.4204960610787E+22
Surface area 5.0957743402083E+15
Circumference 126526073.327

Square

Length = n
Perimeter 80549000
Area 405508837562500
Diagonal 28478372.058898

Cube

Length = n
Surface area 2433053025375000
Volume 8.1658328392055E+21
Space diagonal 34878740.124716

Equilateral Triangle

Length = n
Perimeter 60411750
Area 1.7559047739411E+14
Altitude 17439370.062358

Triangular Pyramid

Length = n
Surface area 1.7559047739411E+14
Volume 9.6235262910633E+20
Height 9492790.6862992