20440048 (number)

20440048 is an even 8-digits composite number following 20440047 and preceding 20440049. In scientific notation, it is written as 2.0440048 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 9535680 positive integers (up to 20440048) that are relatively prime to 20440048.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty thousand forty-eight

Notation

Scientific notation 2.0440048 × 10^7
Engineering notation 2.0440048 × 10^6

Prime Factorization of 20440048

Prime Factorization 2 × 2 × 2 × 2 × 19 × 71 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2555006
Product of the distinct prime numbers

The prime factorization of 20440048 is 2 × 2 × 2 × 2 × 19 × 71 × 947. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 32, 40, 913, 275, 3836, 8818, 29269, 58865, 204120, 687518, 9921028, 469736, 96846261, 6919220, 595235575, 541944251, 7172644785, 1278648990

Basic calculations (n = 20440048)

Multiplication

n×y
n×2 40880096
n×3 61320144
n×4 81760192
n×5 102200240

Division

n÷y
n÷2 10220024
n÷3 6813349.3333333
n÷3 5110012
n÷5 4088009.6

Exponentiation

ny
n2 417795562242304
n3 8.5397613464197E+21
n4 1.7455313182936E+29
n5 3.5678743931425E+36

Nth Root

y√n
2√n 4521.0671306673
3√n 273.41812690826
4√n 67.238881093213
5√n 28.97986661795

Divisors of 20440048

1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 947, 1136, 1349, 1894, 2698, 3788, 5396, 7576, 10792, 15152, 17993, 21584, 35986, 67237, 71972, 134474, 143944, 268948, 287888, 537896, 1075792, 1277503, 2555006, 5110012, 10220024, 20440048

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 -20440047
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 20440048 can be divided by 40 positive divisors. The sum of these divisors (counting 20440048) is 1, the average is 0.025.

Base conversion 20440048

Base System Value
2 Binary 1001101111110001111110000
3 Ternary 1102110110110211
4 Quaternary 1031332033300
5 Quinary 20213040143
6 Senary 2010033504
8 Octal 115761760
10 Decimal 20440048
12 Duodecimal 6a18894
16 Hexadecimal 137e3f0
20 Vigesimal 67f028
36 Base36 c63n4

Cryptographic Hash Functions

md5 dd2a02cde9bcbb44d4365f8a88acaa9b
sha1 1520d53010dd60b7044e9ed4b28df6d81a8278d2
sha256 3d080189778c2d9b829d0e65fd0f4377c8e8939e19755e8681589e3e8dd5a626
sha512 4a575f69e7db6baa1f9164b405faf85f158aed9224a2eadef43155b685de2d9cf317a1a8edbbabb401b1f5a188ceddb58eebd1630f4af72fee259a929e1867aa
ripemd-160 a93226de526f5a2f3eed63a716c19a68b1e9dad6

20440048 as geometric shapes

Circle

Radius = n
Diameter 40880096
Circumference 128428609.27165
Area 1.3125434690428E+15

Sphere

Radius = n
Volume 3.5771268679096E+22
Surface area 5.2501738761714E+15
Circumference 128428609.27165

Square

Length = n
Perimeter 81760192
Area 417795562242304
Diagonal 28906593.097157

Cube

Length = n
Surface area 2506773373453824
Volume 8.5397613464197E+21
Space diagonal 35403201.645147

Equilateral Triangle

Length = n
Perimeter 61320144
Area 1.8091078524512E+14
Altitude 17701600.822573

Triangular Pyramid

Length = n
Surface area 1.8091078524512E+14
Volume 1.0064205262947E+21
Height 9635531.0323857