20162448 (number)

20162448 is an even 8-digits composite number following 20162447 and preceding 20162449. In scientific notation, it is written as 2.0162448 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 6671808 positive integers (up to 20162448) that are relatively prime to 20162448.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-two thousand four hundred forty-eight

Notation

Scientific notation 2.0162448 × 10^7
Engineering notation 2.0162448 × 10^6

Prime Factorization of 20162448

Prime Factorization 2 × 2 × 2 × 2 × 9 × 163 × 859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2520306
Product of the distinct prime numbers

The prime factorization of 20162448 is 2 × 2 × 2 × 2 × 9 × 163 × 859. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20162448)

Multiplication

n×y
n×2 40324896
n×3 60487344
n×4 80649792
n×5 100812240

Division

n÷y
n÷2 10081224
n÷3 6720816
n÷3 5040612
n÷5 4032489.6

Exponentiation

ny
n2 406524309352704
n3 8.1965252480598E+21
n4 1.6526201409469E+29
n5 3.3320867655595E+36

Nth Root

y√n
2√n 4490.2614623204
3√n 272.17470034141
4√n 67.009413236652
5√n 28.900719311312

Divisors of 20162448

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20162447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20162448 can be divided by 40 positive divisors. The sum of these divisors (counting 20162448) is 1, the average is 0.025.

Base conversion 20162448

Base System Value
2 Binary 1001100111010011110010000
3 Ternary 1101221100200100
4 Quaternary 1030322132100
5 Quinary 20130144243
6 Senary 2000052400
8 Octal 114723620
10 Decimal 20162448
12 Duodecimal 6904100
16 Hexadecimal 133a790
20 Vigesimal 660628
36 Base36 c05g0

Cryptographic Hash Functions

md5 fa0b9e305a8fe9f25137d282a340fc2c
sha1 415e22de1ca1b4a9ec5191fce1853235c214fe00
sha256 9996e5adad812436100ddf4d539ca323fd1914cec1283034c84a927bd1b6fe35
sha512 2177b1ed0cb7c4338d7f4a3aa9870039d97080079dd953786f11d5b041fdb71d77f09acac541749760d3461650011a26b38d2164cb5b6acebc485a45ff3c5941
ripemd-160 40b37924d4ebc4d0eaa1ad26d1a072c65ca650f6

20162448 as geometric shapes

Circle

Radius = n
Diameter 40324896
Circumference 126684397.03037
Area 1.2771337837681E+15

Sphere

Radius = n
Volume 3.4333524672357E+22
Surface area 5.1085351350725E+15
Circumference 126684397.03037

Square

Length = n
Perimeter 80649792
Area 406524309352704
Diagonal 28514007.412242

Cube

Length = n
Surface area 2439145856116224
Volume 8.1965252480598E+21
Space diagonal 34922384.340965

Equilateral Triangle

Length = n
Perimeter 60487344
Area 1.7603018957768E+14
Altitude 17461192.170483

Triangular Pyramid

Length = n
Surface area 1.7603018957768E+14
Volume 9.6596976417831E+20
Height 9504669.1374141