20071448 (number)

20071448 is an even 8-digits composite number following 20071447 and preceding 20071449. In scientific notation, it is written as 2.0071448 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 9507456 positive integers (up to 20071448) that are relatively prime to 20071448.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand four hundred forty-eight

Notation

Scientific notation 2.0071448 × 10^7
Engineering notation 2.0071448 × 10^6

Prime Factorization of 20071448

Prime Factorization 2 × 2 × 2 × 19 × 132049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5017862
Product of the distinct prime numbers

The prime factorization of 20071448 is 2 × 2 × 2 × 19 × 132049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 46, 87, 100, 647, 3996, 4764, 24771, 71769, 856944, 629347, 3928098, 892544, 4794077, 32304767, 218467088, 991346060, 6516047966, 3290605291

Basic calculations (n = 20071448)

Multiplication

n×y
n×2 40142896
n×3 60214344
n×4 80285792
n×5 100357240

Division

n÷y
n÷2 10035724
n÷3 6690482.6666667
n÷3 5017862
n÷5 4014289.6

Exponentiation

ny
n2 402863024816704
n3 8.0860442537312E+21
n4 1.6229861676446E+29
n5 3.2575682468599E+36

Nth Root

y√n
2√n 4480.1169627589
3√n 271.76461036569
4√n 66.933675849746
5√n 28.874584326831

Divisors of 20071448

1, 2, 4, 8, 19, 38, 76, 152, 132049, 264098, 528196, 1056392, 2508931, 5017862, 10035724, 20071448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20071447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20071448 can be divided by 16 positive divisors. The sum of these divisors (counting 20071448) is 1, the average is 0.0625.

Base conversion 20071448

Base System Value
2 Binary 1001100100100010000011000
3 Ternary 1101202201211222
4 Quaternary 1030210100120
5 Quinary 20114241243
6 Senary 1554111212
8 Octal 114442030
10 Decimal 20071448
12 Duodecimal 687b508
16 Hexadecimal 1324418
20 Vigesimal 658ic8
36 Base36 by788

Cryptographic Hash Functions

md5 921f7356001a63ce4c1a1ad9d594f6a9
sha1 c46ec33f7169ba5245cf211b39fb87a4a5eb74bb
sha256 84e61fbc2a9ebdd338b2520ba97f7be0c073f16b051e974b72c4ac98d3b7e36f
sha512 1e271c4ce04f1f687c51df155284cf6165d76fd9e610d1c2fae4251f0c89eb865e95343fbca7028fc48e60c31e40d502d4a4512445eda589251b0464b10603f4
ripemd-160 4a40e31f516e9a0b54d2cb734e5a1a54d9f8856b

20071448 as geometric shapes

Circle

Radius = n
Diameter 40142896
Circumference 126112627.16742
Area 1.2656315191671E+15

Sphere

Radius = n
Volume 3.3870742965498E+22
Surface area 5.0625260766685E+15
Circumference 126112627.16742

Square

Length = n
Perimeter 80285792
Area 402863024816704
Diagonal 28385313.978066

Cube

Length = n
Surface area 2417178148900224
Volume 8.0860442537312E+21
Space diagonal 34764767.717477

Equilateral Triangle

Length = n
Perimeter 60214344
Area 1.7444480686835E+14
Altitude 17382383.858738

Triangular Pyramid

Length = n
Surface area 1.7444480686835E+14
Volume 9.5294945413131E+20
Height 9461771.3260221