20020888 (number)

20020888 is an even 8-digits composite number following 20020887 and preceding 20020889. In scientific notation, it is written as 2.0020888 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 9921408 positive integers (up to 20020888) that are relatively prime to 20020888.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand eight hundred eighty-eight

Notation

Scientific notation 2.0020888 × 10^7
Engineering notation 2.0020888 × 10^6

Prime Factorization of 20020888

Prime Factorization 2 × 2 × 2 × 113 × 22147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5005222
Product of the distinct prime numbers

The prime factorization of 20020888 is 2 × 2 × 2 × 113 × 22147. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 74, 94, 124, 7, 5985, 6190, 90265, 23044, 139783, 600319, 6487210, 1837112, 53765460, 5398619, 545942208, 640087667, 448459946, 1630919531

Basic calculations (n = 20020888)

Multiplication

n×y
n×2 40041776
n×3 60062664
n×4 80083552
n×5 100104440

Division

n÷y
n÷2 10010444
n÷3 6673629.3333333
n÷3 5005222
n÷5 4004177.6

Exponentiation

ny
n2 400835956308544
n3 8.0250917876263E+21
n4 1.6066946386978E+29
n5 3.216745341157E+36

Nth Root

y√n
2√n 4474.4706949538
3√n 271.53622670598
4√n 66.891484472642
5√n 28.860022624999

Divisors of 20020888

1, 2, 4, 8, 113, 226, 452, 904, 22147, 44294, 88588, 177176, 2502611, 5005222, 10010444, 20020888

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 -20020887
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 20020888 can be divided by 16 positive divisors. The sum of these divisors (counting 20020888) is 1, the average is 0.0625.

Base conversion 20020888

Base System Value
2 Binary 1001100010111111010011000
3 Ternary 1101200011111101
4 Quaternary 1030113322120
5 Quinary 20111132023
6 Senary 1553041144
8 Octal 114277230
10 Decimal 20020888
12 Duodecimal 68561b4
16 Hexadecimal 1317e98
20 Vigesimal 652c48
36 Base36 bx47s

Cryptographic Hash Functions

md5 96e0d49a7ee9049c5b076838e848acb2
sha1 ad1939f0e4d1abca64029127b89a1b7b69a3f811
sha256 31a9b0d18868ee851c2b8eba403b5e4e8e8f00c9a28e943db7ea7b484349ec6d
sha512 aaf6b3cae34aeb86f5aeb824b2f7502feae1ae06f3ddebc3d64ca3f2b4759305f8b06df92f6f001dcdeeba10a542eb7bb7ed46dbb962ef81229165a72eca62c7
ripemd-160 24208cce68a30faf0070858e2bbb2418c13be67b

20020888 as geometric shapes

Circle

Radius = n
Diameter 40041776
Circumference 125794949.31829
Area 1.2592632956336E+15

Sphere

Radius = n
Volume 3.3615425872521E+22
Surface area 5.0370531825342E+15
Circumference 125794949.31829

Square

Length = n
Perimeter 80083552
Area 400835956308544
Diagonal 28313811.340353

Cube

Length = n
Surface area 2405015737851264
Volume 8.0250917876263E+21
Space diagonal 34677195.228646

Equilateral Triangle

Length = n
Perimeter 60062664
Area 1.7356706045671E+14
Altitude 17338597.614323

Triangular Pyramid

Length = n
Surface area 1.7356706045671E+14
Volume 9.457661371125E+20
Height 9437937.1134509