20409922 (number)

20409922 is an even 8-digits composite number following 20409921 and preceding 20409923. In scientific notation, it is written as 2.0409922 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 9365760 positive integers (up to 20409922) that are relatively prime to 20409922.

Interesting facts

Basic properties

Name

Name twenty million four hundred nine thousand nine hundred twenty-two

Notation

Scientific notation 2.0409922 × 10^7
Engineering notation 2.0409922 × 10^6

Prime Factorization of 20409922

Prime Factorization 2 × 13 × 181 × 4337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20409922
Product of the distinct prime numbers

The prime factorization of 20409922 is 2 × 13 × 181 × 4337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 48, 47, 624, 301, 997, 4833, 70680, 63061, 122597, 246838, 7983602, 1319180, 37106693, 40189349, 63152261, 591560281, 3409681648, 395174856

Basic calculations (n = 20409922)

Multiplication

n×y
n×2 40819844
n×3 61229766
n×4 81639688
n×5 102049610

Division

n÷y
n÷2 10204961
n÷3 6803307.3333333
n÷3 5102480.5
n÷5 4081984.4

Exponentiation

ny
n2 416564916046084
n3 8.5020574444371E+21
n4 1.7352632928048E+29
n5 3.5416588455609E+36

Nth Root

y√n
2√n 4517.7341665928
3√n 273.28373315073
4√n 67.214092023867
5√n 28.971319058558

Divisors of 20409922

1, 2, 13, 26, 181, 362, 2353, 4337, 4706, 8674, 56381, 112762, 784997, 1569994, 10204961, 20409922

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20409921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20409922 can be divided by 16 positive divisors. The sum of these divisors (counting 20409922) is 1, the average is 0.0625.

Base conversion 20409922

Base System Value
2 Binary 1001101110110111001000010
3 Ternary 1102101221011001
4 Quaternary 1031312321002
5 Quinary 20211104142
6 Senary 2005242214
8 Octal 115667102
10 Decimal 20409922
12 Duodecimal 6a0336a
16 Hexadecimal 1376e42
20 Vigesimal 67b4g2
36 Base36 c5gea

Cryptographic Hash Functions

md5 a638ddbc50c0a34bde55fa37e7442a18
sha1 2d0c71ee6addce340c64d09d1db32639dbb32364
sha256 efcc6a812399ee0bfa55acaa9ce398d236bb191b2d89e5473e6257ee65a82c40
sha512 5dc00e3b85fe7b4c75bdc3a64ca0c99fffcb1982751b0e51b68789a39f463413dab7f26235c758730e9ce8b5ac2903b220b0f394ada8480a768f0c8246c89a89
ripemd-160 452d410892de6c43399246cb204cfd220cefe217

20409922 as geometric shapes

Circle

Radius = n
Diameter 40819844
Circumference 128239322.03108
Area 1.3086772799936E+15

Sphere

Radius = n
Volume 3.5613334943789E+22
Surface area 5.2347091199745E+15
Circumference 128239322.03108

Square

Length = n
Perimeter 81639688
Area 416564916046084
Diagonal 28863988.499377

Cube

Length = n
Surface area 2499389496276504
Volume 8.5020574444371E+21
Space diagonal 35351021.882518

Equilateral Triangle

Length = n
Perimeter 61229766
Area 1.8037789981062E+14
Altitude 17675510.941259

Triangular Pyramid

Length = n
Surface area 1.8037789981062E+14
Volume 1.0019770788332E+21
Height 9621329.4997923