20239250 (number)

20239250 is an even 8-digits composite number following 20239249 and preceding 20239251. In scientific notation, it is written as 2.0239250 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 7977600 positive integers (up to 20239250) that are relatively prime to 20239250.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand two hundred fifty

Notation

Scientific notation 2.0239250 × 10^7
Engineering notation 2.0239250 × 10^6

Prime Factorization of 20239250

Prime Factorization 2 × 25 × 5 × 73 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20239250
Product of the distinct prime numbers

The prime factorization of 20239250 is 2 × 25 × 5 × 73 × 1109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 1, 58, 348, 637, 552, 409, 24142, 6005, 401065, 642780, 6170429, 7314559, 954300, 71359643, 227350780, 477508232, 2736862726, 4957661533

Basic calculations (n = 20239250)

Multiplication

n×y
n×2 40478500
n×3 60717750
n×4 80957000
n×5 101196250

Division

n÷y
n÷2 10119625
n÷3 6746416.6666667
n÷3 5059812.5
n÷5 4047850

Exponentiation

ny
n2 409627240562500
n3 8.2905481285546E+21
n4 1.6779447621085E+29
n5 3.3960343526504E+36

Nth Root

y√n
2√n 4498.8053969915
3√n 272.51984817412
4√n 67.073134688872
5√n 28.92270333605

Divisors of 20239250

1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 730, 1109, 1825, 2218, 3650, 5545, 9125, 11090, 18250, 27725, 55450, 80957, 138625, 161914, 277250, 404785, 809570, 2023925, 4047850, 10119625, 20239250

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 -20239249
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 20239250 can be divided by 32 positive divisors. The sum of these divisors (counting 20239250) is 1, the average is 0.03125.

Base conversion 20239250

Base System Value
2 Binary 1001101001101001110010010
3 Ternary 1102002021000212
4 Quaternary 1031031032102
5 Quinary 20140124000
6 Senary 2001444122
8 Octal 115151622
10 Decimal 20239250
12 Duodecimal 6940642
16 Hexadecimal 134d392
20 Vigesimal 669i2a
36 Base36 c1spe

Cryptographic Hash Functions

md5 cf78d13fa5bf661805f5c6338ae78529
sha1 9bc53338bfce8241305471188912b444bf5c4f0b
sha256 545aa7871920e269ee48839dd19603b829626b82d15e7dd83ab8ee92ec7ed317
sha512 0b471fee2f5e6a398cd5dd76f9a27749b9e9279817fe905a09f7d93b518d266dd09fad99f8d457e042762119f24f6f4adeb2df60d644aa5eb9878d6e184d7670
ripemd-160 b7ad78c77bf2e3d2e304eab1315e0744f4a19447

20239250 as geometric shapes

Circle

Radius = n
Diameter 40478500
Circumference 127166958.22833
Area 1.2868819296614E+15

Sphere

Radius = n
Volume 3.47273667932E+22
Surface area 5.1475277186456E+15
Circumference 127166958.22833

Square

Length = n
Perimeter 80957000
Area 409627240562500
Diagonal 28622621.84226

Cube

Length = n
Surface area 2457763443375000
Volume 8.2905481285546E+21
Space diagonal 35055409.307088

Equilateral Triangle

Length = n
Perimeter 60717750
Area 1.7737379820462E+14
Altitude 17527704.653544

Triangular Pyramid

Length = n
Surface area 1.7737379820462E+14
Volume 9.7705046690906E+20
Height 9540873.9474199