20123632 (number)

20123632 is an even 8-digits composite number following 20123631 and preceding 20123633. In scientific notation, it is written as 2.0123632 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 20 positive divisors. There are 9996480 positive integers (up to 20123632) that are relatively prime to 20123632.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand six hundred thirty-two

Notation

Scientific notation 2.0123632 × 10^7
Engineering notation 2.0123632 × 10^6

Prime Factorization of 20123632

Prime Factorization 2 × 2 × 2 × 2 × 157 × 8011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2515454
Product of the distinct prime numbers

The prime factorization of 20123632 is 2 × 2 × 2 × 2 × 157 × 8011. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 97, 57, 708, 666, 4335, 7693, 16793, 36347, 60395, 97096, 8685804, 8636459, 61249411, 75416105, 181186225, 403353256, 5790449847, 598448046

Basic calculations (n = 20123632)

Multiplication

n×y
n×2 40247264
n×3 60370896
n×4 80494528
n×5 100618160

Division

n÷y
n÷2 10061816
n÷3 6707877.3333333
n÷3 5030908
n÷5 4024726.4

Exponentiation

ny
n2 404960564871424
n3 8.1492773819847E+21
n4 1.6399305910098E+29
n5 3.3001359719024E+36

Nth Root

y√n
2√n 4485.9371373215
3√n 271.99992791232
4√n 66.977138915614
5√n 28.889583012911

Divisors of 20123632

1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 8011, 16022, 32044, 64088, 128176, 1257727, 2515454, 5030908, 10061816, 20123632

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123632 can be divided by 20 positive divisors. The sum of these divisors (counting 20123632) is 1, the average is 0.05.

Base conversion 20123632

Base System Value
2 Binary 1001100110000111111110000
3 Ternary 1101212101102201
4 Quaternary 1030300333300
5 Quinary 20122424012
6 Senary 1555152544
8 Octal 114607760
10 Decimal 20123632
12 Duodecimal 68a5754
16 Hexadecimal 1330ff0
20 Vigesimal 65f91c
36 Base36 bzbhs

Cryptographic Hash Functions

md5 b492f07cff180ddb880803a40e5396aa
sha1 0f38078df8ca9d9c97fb73cbbd61ef835d6efe39
sha256 a97d61daa1c24ee9d6c640c0813fcfb3e9356774a43fe354c90a1e52127342e4
sha512 2e3feeffb2ba4419fab0d348fb2836394497936e507fc7502ccbdb261e40cc7c9d244432c2da7c65413293c68d8ca6bb2d1d0a8c51b70ebd5bec12fb823a2fba
ripemd-160 73692d35f24ac2534e5a3b7c4559791aa0fdc0d7

20123632 as geometric shapes

Circle

Radius = n
Diameter 40247264
Circumference 126440508.90949
Area 1.2722211355936E+15

Sphere

Radius = n
Volume 3.4135613273745E+22
Surface area 5.0888845423746E+15
Circumference 126440508.90949

Square

Length = n
Perimeter 80494528
Area 404960564871424
Diagonal 28459113.298605

Cube

Length = n
Surface area 2429763389228544
Volume 8.1492773819847E+21
Space diagonal 34855153.056819

Equilateral Triangle

Length = n
Perimeter 60370896
Area 1.7535306835477E+14
Altitude 17427576.528409

Triangular Pyramid

Length = n
Surface area 1.7535306835477E+14
Volume 9.6040154976192E+20
Height 9486371.0995351