20086888 (number)

20086888 is an even 8-digits composite number following 20086887 and preceding 20086889. In scientific notation, it is written as 2.0086888 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 10004208 positive integers (up to 20086888) that are relatively prime to 20086888.

Interesting facts

Basic properties

Name

Name twenty million eighty-six thousand eight hundred eighty-eight

Notation

Scientific notation 2.0086888 × 10^7
Engineering notation 2.0086888 × 10^6

Prime Factorization of 20086888

Prime Factorization 2 × 2 × 2 × 263 × 9547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5021722
Product of the distinct prime numbers

The prime factorization of 20086888 is 2 × 2 × 2 × 263 × 9547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 43, 4, 80, 792, 4361, 3666, 11539, 82294, 242766, 489273, 1326148, 7008939, 94546042, 24664431, 463484745, 256805038, 305556062, 5810472333

Basic calculations (n = 20086888)

Multiplication

n×y
n×2 40173776
n×3 60260664
n×4 80347552
n×5 100434440

Division

n÷y
n÷2 10043444
n÷3 6695629.3333333
n÷3 5021722
n÷5 4017377.6

Exponentiation

ny
n2 403483069524544
n3 8.1047192274357E+21
n4 1.6279858739295E+29
n5 3.2701169915204E+36

Nth Root

y√n
2√n 4481.8398007961
3√n 271.83427765468
4√n 66.94654435291
5√n 28.879025326455

Divisors of 20086888

1, 2, 4, 8, 263, 526, 1052, 2104, 9547, 19094, 38188, 76376, 2510861, 5021722, 10043444, 20086888

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 -20086887
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 20086888 can be divided by 16 positive divisors. The sum of these divisors (counting 20086888) is 1, the average is 0.0625.

Base conversion 20086888

Base System Value
2 Binary 1001100101000000001101000
3 Ternary 1101210112000211
4 Quaternary 1030220001220
5 Quinary 20120240023
6 Senary 1554310504
8 Octal 114500150
10 Decimal 20086888
12 Duodecimal 6888434
16 Hexadecimal 1328068
20 Vigesimal 65ah48
36 Base36 byj54

Cryptographic Hash Functions

md5 5647a0dd004e31729a5c629fd3e7c810
sha1 478e0512e0276a655af8cb4d5bbc5b03fae69ab1
sha256 6747a59fe506716a8fb5c8146bcd8ce2e50ef472635c7c008e873612b1ba5666
sha512 95f659fcab7fb66b492ca13fc261408e9522678f4b7fa15cdedf2850698c5ffff3cf98052f5b14a1a0d5737b4df9429b0eab6fc05df0522eecbdea5692ea48d1
ripemd-160 da74f0f228c2a3a683a77144f33d754fc27bdda8

20086888 as geometric shapes

Circle

Radius = n
Diameter 40173776
Circumference 126209639.54856
Area 1.2675794470662E+15

Sphere

Radius = n
Volume 3.3948968512427E+22
Surface area 5.0703177882647E+15
Circumference 126209639.54856

Square

Length = n
Perimeter 80347552
Area 403483069524544
Diagonal 28407149.435469

Cube

Length = n
Surface area 2420898417147264
Volume 8.1047192274357E+21
Space diagonal 34791510.581946

Equilateral Triangle

Length = n
Perimeter 60260664
Area 1.7471329410259E+14
Altitude 17395755.290973

Triangular Pyramid

Length = n
Surface area 1.7471329410259E+14
Volume 9.551503208888E+20
Height 9469049.8118231