20175240 (number)

20175240 is an even 8-digits composite number following 20175239 and preceding 20175241. In scientific notation, it is written as 2.0175240 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 5380032 positive integers (up to 20175240) that are relatively prime to 20175240.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-five thousand two hundred forty

Notation

Scientific notation 2.0175240 × 10^7
Engineering notation 2.0175240 × 10^6

Prime Factorization of 20175240

Prime Factorization 2 × 2 × 2 × 3 × 5 × 168127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5043810
Product of the distinct prime numbers

The prime factorization of 20175240 is 2 × 2 × 2 × 3 × 5 × 168127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 75, 36, 773, 826, 3759, 9237, 18115, 98284, 778856, 20915, 7725262, 8174138, 13654943, 2292590, 981522186, 786024185, 7574968802, 9567100515

Basic calculations (n = 20175240)

Multiplication

n×y
n×2 40350480
n×3 60525720
n×4 80700960
n×5 100876200

Division

n÷y
n÷2 10087620
n÷3 6725080
n÷3 5043810
n÷5 4035048

Exponentiation

ny
n2 407040309057600
n3 8.2121359249113E+21
n4 1.6568181319771E+29
n5 3.3426703448989E+36

Nth Root

y√n
2√n 4491.6856524027
3√n 272.23224829255
4√n 67.020039185326
5√n 28.904385574611

Divisors of 20175240

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 168127, 336254, 504381, 672508, 840635, 1008762, 1345016, 1681270, 2017524, 2521905, 3362540, 4035048, 5043810, 6725080, 10087620, 20175240

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 -20175239
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 20175240 can be divided by 32 positive divisors. The sum of these divisors (counting 20175240) is 1, the average is 0.03125.

Base conversion 20175240

Base System Value
2 Binary 1001100111101100110001000
3 Ternary 1101222000020010
4 Quaternary 1030331212020
5 Quinary 20131101430
6 Senary 2000231520
8 Octal 114754610
10 Decimal 20175240
12 Duodecimal 690b5a0
16 Hexadecimal 133d988
20 Vigesimal 661i20
36 Base36 c0fbc

Cryptographic Hash Functions

md5 af49ece6e218f4684f9c3b10782d38c2
sha1 aeb2e06566d39f74644b626636550e24293aa7cd
sha256 da6828e0a6c3ad2af1c71080801eae32b4367ed2239e8b200aab8bf5eb871926
sha512 6a6b24c1ef422b5b943fe3fc214b6d6e909bdfc69bddfcae0cc499936d71be6c23a8b7ec70de403f4cf220a181176244e983b35b2d47a8e0ede3756c6e8e6ba4
ripemd-160 d31cfc83d82d966da04b1e816c69c86f01dcd80d

20175240 as geometric shapes

Circle

Radius = n
Diameter 40350480
Circumference 126764771.53682
Area 1.2787548446503E+15

Sphere

Radius = n
Volume 3.4398914522643E+22
Surface area 5.1150193786011E+15
Circumference 126764771.53682

Square

Length = n
Perimeter 80700960
Area 407040309057600
Diagonal 28532098.032132

Cube

Length = n
Surface area 2442241854345600
Volume 8.2121359249113E+21
Space diagonal 34944540.734896

Equilateral Triangle

Length = n
Perimeter 60525720
Area 1.7625362400408E+14
Altitude 17472270.367448

Triangular Pyramid

Length = n
Surface area 1.7625362400408E+14
Volume 9.678095000884E+20
Height 9510699.3440441