20109948 (number)

20109948 is an even 8-digits composite number following 20109947 and preceding 20109949. In scientific notation, it is written as 2.0109948 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6486960 positive integers (up to 20109948) that are relatively prime to 20109948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0109948 × 10^7
Engineering notation 2.0109948 × 10^6

Prime Factorization of 20109948

Prime Factorization 2 × 2 × 3 × 31 × 54059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10054974
Product of the distinct prime numbers

The prime factorization of 20109948 is 2 × 2 × 3 × 31 × 54059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 10, 40, 157, 704, 7694, 6440, 55295, 29955, 247541, 278961, 8132177, 8037495, 6183214, 46419930, 566721151, 353422610, 8933327263, 5994017780

Basic calculations (n = 20109948)

Multiplication

n×y
n×2 40219896
n×3 60329844
n×4 80439792
n×5 100549740

Division

n÷y
n÷2 10054974
n÷3 6703316
n÷3 5027487
n÷5 4021989.6

Exponentiation

ny
n2 404410008562704
n3 8.1326642428755E+21
n4 1.6354745502569E+29
n5 3.2889308160989E+36

Nth Root

y√n
2√n 4484.4116670975
3√n 271.93826092974
4√n 66.965749955462
5√n 28.885652980542

Divisors of 20109948

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54059, 108118, 162177, 216236, 324354, 648708, 1675829, 3351658, 5027487, 6703316, 10054974, 20109948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109948 can be divided by 24 positive divisors. The sum of these divisors (counting 20109948) is 1, the average is 0.041666666666667.

Base conversion 20109948

Base System Value
2 Binary 1001100101101101001111100
3 Ternary 1101211200122220
4 Quaternary 1030231221330
5 Quinary 20122004243
6 Senary 1555005340
8 Octal 114555174
10 Decimal 20109948
12 Duodecimal 6899850
16 Hexadecimal 132da7c
20 Vigesimal 65deh8
36 Base36 bz0xo

Cryptographic Hash Functions

md5 5cab86f86839e85332454d21a657d132
sha1 948a20f7d358b9cb48ce708db892c2e203369b91
sha256 3d4b54acb672091796cab502e29db322bf549f01745cdc89691ab3b7660716b7
sha512 c6b203b420210d6e0893037bce5379c39e2e82e8ce8c8e6507e6ed684656884e153fe8871ce76f34262a394aebbe9d608a25bb4a0c0e4c23de7610b934ecb1d6
ripemd-160 916383829cc0ae5712ea2a301c0b811ea25dad9d

20109948 as geometric shapes

Circle

Radius = n
Diameter 40219896
Circumference 126354529.80175
Area 1.2704915119388E+15

Sphere

Radius = n
Volume 3.4066024319374E+22
Surface area 5.0819660477551E+15
Circumference 126354529.80175

Square

Length = n
Perimeter 80439792
Area 404410008562704
Diagonal 28439761.200218

Cube

Length = n
Surface area 2426460051376224
Volume 8.1326642428755E+21
Space diagonal 34831451.673568

Equilateral Triangle

Length = n
Perimeter 60329844
Area 1.7511467047999E+14
Altitude 17415725.836784

Triangular Pyramid

Length = n
Surface area 1.7511467047999E+14
Volume 9.5844367254177E+20
Height 9479920.4000726