20227968 (number)

20227968 is an even 8-digits composite number following 20227967 and preceding 20227969. In scientific notation, it is written as 2.0227968 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 32 positive divisors. There are 6739200 positive integers (up to 20227968) that are relatively prime to 20227968.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 2.0227968 × 10^7
Engineering notation 2.0227968 × 10^6

Prime Factorization of 20227968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 81 × 1951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 316062
Product of the distinct prime numbers

The prime factorization of 20227968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 81 × 1951. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20227968)

Multiplication

n×y
n×2 40455936
n×3 60683904
n×4 80911872
n×5 101139840

Division

n÷y
n÷2 10113984
n÷3 6742656
n÷3 5056992
n÷5 4045593.6

Exponentiation

ny
n2 409170689409024
n3 8.2766916119037E+21
n4 1.6742065307146E+29
n5 3.3865796128685E+36

Nth Root

y√n
2√n 4497.5513337815
3√n 272.46920169279
4√n 67.063785561073
5√n 28.919478130366

Divisors of 20227968

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 -20227967
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 20227968 can be divided by 32 positive divisors. The sum of these divisors (counting 20227968) is 1, the average is 0.03125.

Base conversion 20227968

Base System Value
2 Binary 1001101001010011110000000
3 Ternary 1102001200120000
4 Quaternary 1031022132000
5 Quinary 20134243333
6 Senary 2001320000
8 Octal 115123600
10 Decimal 20227968
12 Duodecimal 6936000
16 Hexadecimal 134a780
20 Vigesimal 6689i8
36 Base36 c1k00

Cryptographic Hash Functions

md5 1c5c937553597db16c2cb0eddffc5d9e
sha1 5c7d84ecf77fa90c8a11481e43bfa9a065c5405f
sha256 303a1646c0e5d2d4a911a229ef3d931d25c5a0fdb65278590fbd4d573b9ecd37
sha512 08098b635cb84309c1c8fc5f716bb5e6653bdf4a6b8617f2cdb066c435a7443a719ebe01931f0cb34dd129e66592cd5e0fdfc1bd0f65cc1b17366074c7e1e28c
ripemd-160 8232bfd890e490d0c9c2abba83219e7fbda352ba

20227968 as geometric shapes

Circle

Radius = n
Diameter 40455936
Circumference 127096071.3317
Area 1.2854476319117E+15

Sphere

Radius = n
Volume 3.466932475198E+22
Surface area 5.1417905276466E+15
Circumference 127096071.3317

Square

Length = n
Perimeter 80911872
Area 409170689409024
Diagonal 28606666.684849

Cube

Length = n
Surface area 2455024136454144
Volume 8.2766916119037E+21
Space diagonal 35035868.309877

Equilateral Triangle

Length = n
Perimeter 60683904
Area 1.771761057561E+14
Altitude 17517934.154939

Triangular Pyramid

Length = n
Surface area 1.771761057561E+14
Volume 9.7541746076115E+20
Height 9535555.5616163