20144356 (number)

20144356 is an even 8-digits composite number following 20144355 and preceding 20144357. In scientific notation, it is written as 2.0144356 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 10007712 positive integers (up to 20144356) that are relatively prime to 20144356.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-four thousand three hundred fifty-six

Notation

Scientific notation 2.0144356 × 10^7
Engineering notation 2.0144356 × 10^6

Prime Factorization of 20144356

Prime Factorization 2 × 2 × 157 × 32077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10072178
Product of the distinct prime numbers

The prime factorization of 20144356 is 2 × 2 × 157 × 32077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 90, 54, 614, 581, 2947, 4560, 38800, 34739, 282024, 272962, 4747630, 1031119, 78933192, 67588570, 800218046, 201538805, 821857962, 3862470279

Basic calculations (n = 20144356)

Multiplication

n×y
n×2 40288712
n×3 60433068
n×4 80577424
n×5 100721780

Division

n÷y
n÷2 10072178
n÷3 6714785.3333333
n÷3 5036089
n÷5 4028871.2

Exponentiation

ny
n2 405795078654736
n3 8.174480527469E+21
n4 1.646696458604E+29
n5 3.3171639686059E+36

Nth Root

y√n
2√n 4488.2464281721
3√n 272.09326746752
4√n 66.994376093611
5√n 28.895530858139

Divisors of 20144356

1, 2, 4, 157, 314, 628, 32077, 64154, 128308, 5036089, 10072178, 20144356

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20144355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144356 can be divided by 12 positive divisors. The sum of these divisors (counting 20144356) is 1, the average is 0.083333333333333.

Base conversion 20144356

Base System Value
2 Binary 1001100110110000011100100
3 Ternary 1101220102212021
4 Quaternary 1030312003210
5 Quinary 20124104411
6 Senary 1555432524
8 Octal 114660344
10 Decimal 20144356
12 Duodecimal 68b5744
16 Hexadecimal 13360e4
20 Vigesimal 65i0hg
36 Base36 bzrhg

Cryptographic Hash Functions

md5 94570e1573e721abdc6d3eefb48414e9
sha1 dd3becd7380200aecbc6fa43ba72bb6496d612fe
sha256 faa4fb32940953a145050badb09c7b664dd4c904de90b008d64e2c82f59d9775
sha512 6ec4cdee9cca9559b8a04ad4e60b5904d8b847e2e22494f4dc505a8cc327d0e051775c275e4c4ef8450742affdb446e2cb6d2b2ef4861add16e2ceec5267ddca
ripemd-160 89d48cef24d272b0681f2b84c7cd5431bcfe2f04

20144356 as geometric shapes

Circle

Radius = n
Diameter 40288712
Circumference 126570721.64179
Area 1.2748428379646E+15

Sphere

Radius = n
Volume 3.4241183962679E+22
Surface area 5.0993713518584E+15
Circumference 126570721.64179

Square

Length = n
Perimeter 80577424
Area 405795078654736
Diagonal 28488421.460472

Cube

Length = n
Surface area 2434770471928416
Volume 8.174480527469E+21
Space diagonal 34891048.077755

Equilateral Triangle

Length = n
Perimeter 60433068
Area 1.7571442342285E+14
Altitude 17445524.038877

Triangular Pyramid

Length = n
Surface area 1.7571442342285E+14
Volume 9.6337176894179E+20
Height 9496140.4868239