20112948 (number)

20112948 is an even 8-digits composite number following 20112947 and preceding 20112949. In scientific notation, it is written as 2.0112948 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 6410448 positive integers (up to 20112948) that are relatively prime to 20112948.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand nine hundred forty-eight

Notation

Scientific notation 2.0112948 × 10^7
Engineering notation 2.0112948 × 10^6

Prime Factorization of 20112948

Prime Factorization 2 × 2 × 27 × 3 × 23 × 2699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10056474
Product of the distinct prime numbers

The prime factorization of 20112948 is 2 × 2 × 27 × 3 × 23 × 2699. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20112948)

Multiplication

n×y
n×2 40225896
n×3 60338844
n×4 80451792
n×5 100564740

Division

n÷y
n÷2 10056474
n÷3 6704316
n÷3 5028237
n÷5 4022589.6

Exponentiation

ny
n2 404530677250704
n3 8.1363044759482E+21
n4 1.6364506883691E+29
n5 3.2913847599733E+36

Nth Root

y√n
2√n 4484.746146662
3√n 271.95178283141
4√n 66.968247301703
5√n 28.886514760875

Divisors of 20112948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20112947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20112948 can be divided by 48 positive divisors. The sum of these divisors (counting 20112948) is 1, the average is 0.020833333333333.

Base conversion 20112948

Base System Value
2 Binary 1001100101110011000110100
3 Ternary 1101211211210000
4 Quaternary 1030232120310
5 Quinary 20122103243
6 Senary 1555031300
8 Octal 114563064
10 Decimal 20112948
12 Duodecimal 689b530
16 Hexadecimal 132e634
20 Vigesimal 65e278
36 Base36 bz390

Cryptographic Hash Functions

md5 6a4767953a3dca7c6d3727a7ea6300be
sha1 509a5ca63fc18d69ad8dc47d84b2be6aebbaaaa7
sha256 7597b26455d7f58c9971942869f90b8dde592830d98114242734411a4aa8ebe1
sha512 76e8e3d63cd3840f448702dc4a1172f8de8a9fd6551eca7f5d09950c3428e7b6cdff8bc575b9894d0512693e89e5ecc6fec81f085c0e2b19337ada429a57f302
ripemd-160 70fa936f43aa8ec4519dc8ec100d6de84a288848

20112948 as geometric shapes

Circle

Radius = n
Diameter 40225896
Circumference 126373379.35767
Area 1.2708706038025E+15

Sphere

Radius = n
Volume 3.4081272492011E+22
Surface area 5.0834824152101E+15
Circumference 126373379.35767

Square

Length = n
Perimeter 80451792
Area 404530677250704
Diagonal 28444003.840905

Cube

Length = n
Surface area 2427184063504224
Volume 8.1363044759482E+21
Space diagonal 34836647.825991

Equilateral Triangle

Length = n
Perimeter 60338844
Area 1.7516692155462E+14
Altitude 17418323.912995

Triangular Pyramid

Length = n
Surface area 1.7516692155462E+14
Volume 9.5887267812357E+20
Height 9481334.6136349