20197848 (number)

20197848 is an even 8-digits composite number following 20197847 and preceding 20197849. In scientific notation, it is written as 2.0197848 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 6120480 positive integers (up to 20197848) that are relatively prime to 20197848.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand eight hundred forty-eight

Notation

Scientific notation 2.0197848 × 10^7
Engineering notation 2.0197848 × 10^6

Prime Factorization of 20197848

Prime Factorization 2 × 2 × 2 × 3 × 11 × 76507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5049462
Product of the distinct prime numbers

The prime factorization of 20197848 is 2 × 2 × 2 × 3 × 11 × 76507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 43, 87, 579, 312, 7094, 6907, 29703, 87648, 320516, 837924, 9888288, 4490210, 93738323, 1535395, 316832924, 888846653, 7242552417, 2673495863

Basic calculations (n = 20197848)

Multiplication

n×y
n×2 40395696
n×3 60593544
n×4 80791392
n×5 100989240

Division

n÷y
n÷2 10098924
n÷3 6732616
n÷3 5049462
n÷5 4039569.6

Exponentiation

ny
n2 407953063831104
n3 8.2397739743949E+21
n4 1.6642570228918E+29
n5 3.3614410381302E+36

Nth Root

y√n
2√n 4494.2015976144
3√n 272.33389647087
4√n 67.038806654164
5√n 28.910860616684

Divisors of 20197848

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76507, 153014, 229521, 306028, 459042, 612056, 841577, 918084, 1683154, 1836168, 2524731, 3366308, 5049462, 6732616, 10098924, 20197848

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 -20197847
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 20197848 can be divided by 32 positive divisors. The sum of these divisors (counting 20197848) is 1, the average is 0.03125.

Base conversion 20197848

Base System Value
2 Binary 1001101000011000111011000
3 Ternary 1102000011020110
4 Quaternary 1031003013120
5 Quinary 20132312343
6 Senary 2000524320
8 Octal 115030730
10 Decimal 20197848
12 Duodecimal 69206a0
16 Hexadecimal 13431d8
20 Vigesimal 664ec8
36 Base36 c0wrc

Cryptographic Hash Functions

md5 0050275a5e75791aac9b567834f7cf49
sha1 405e6565d53ecf882fee242002d01688c621b823
sha256 430ecac780a6371bbc0fbaa79e2a328a7518e49ac6e306e2b9e879b83bb0595e
sha512 52c6f9367e762e20c5c77997982cbfe7cbdc6d3fe7b67181ed80b4587252421e19b0470dc0d941e8acff5c812604f20b369fa811141ad9c5353b1a37e932fb59
ripemd-160 63d0af8493d25649b9b17c647e31a7dee412c75d

20197848 as geometric shapes

Circle

Radius = n
Diameter 40395696
Circumference 126906821.79025
Area 1.2816223483412E+15

Sphere

Radius = n
Volume 3.4514684513599E+22
Surface area 5.126489393365E+15
Circumference 126906821.79025

Square

Length = n
Perimeter 80791392
Area 407953063831104
Diagonal 28564070.57235

Cube

Length = n
Surface area 2447718382986624
Volume 8.2397739743949E+21
Space diagonal 34983698.939553

Equilateral Triangle

Length = n
Perimeter 60593544
Area 1.7664885841472E+14
Altitude 17491849.469777

Triangular Pyramid

Length = n
Surface area 1.7664885841472E+14
Volume 9.7106667545651E+20
Height 9521356.8574501