20112526 (number)

20112526 is an even 8-digits composite number following 20112525 and preceding 20112527. In scientific notation, it is written as 2.0112526 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 8165880 positive integers (up to 20112526) that are relatively prime to 20112526.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand five hundred twenty-six

Notation

Scientific notation 2.0112526 × 10^7
Engineering notation 2.0112526 × 10^6

Prime Factorization of 20112526

Prime Factorization 2 × 19 × 7 × 75611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20112526
Product of the distinct prime numbers

The prime factorization of 20112526 is 2 × 19 × 7 × 75611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 2, 96, 199, 908, 316, 148, 72147, 29765, 230154, 862989, 3396829, 3598718, 60532038, 36028630, 158228020, 891501220, 5722224679, 8778715111

Basic calculations (n = 20112526)

Multiplication

n×y
n×2 40225052
n×3 60337578
n×4 80450104
n×5 100562630

Division

n÷y
n÷2 10056263
n÷3 6704175.3333333
n÷3 5028131.5
n÷5 4022505.2

Exponentiation

ny
n2 404513702100676
n3 8.1357923508561E+21
n4 1.6363133518719E+29
n5 3.2910394833672E+36

Nth Root

y√n
2√n 4484.6990980444
3√n 271.94988083185
4√n 66.967896025218
5√n 28.886393543323

Divisors of 20112526

1, 2, 7, 14, 19, 38, 133, 266, 75611, 151222, 529277, 1058554, 1436609, 2873218, 10056263, 20112526

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 -20112525
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 20112526 can be divided by 16 positive divisors. The sum of these divisors (counting 20112526) is 1, the average is 0.0625.

Base conversion 20112526

Base System Value
2 Binary 1001100101110010010001110
3 Ternary 1101211211012101
4 Quaternary 1030232102032
5 Quinary 20122100101
6 Senary 1555025314
8 Octal 114562216
10 Decimal 20112526
12 Duodecimal 689b23a
16 Hexadecimal 132e48e
20 Vigesimal 65e166
36 Base36 bz2xa

Cryptographic Hash Functions

md5 6a475027ae87e401b3194309e4f97cbb
sha1 9d1f36804585bfacf2411936c99f102e3a7d8aa5
sha256 4f8df230bf19a9de50efdb89c109627c983418496a3203df5667b261c10b530e
sha512 bdf7d4139f9d8c325611262f498d16eacdedd562e70d7d513c8451237e5d61373d5228ff016aae10bb35fd2f497502b6db17997582637c6bc6f7a275c8da5c08
ripemd-160 a5b995fd631dbb2ad3b88c3b6a509a7de91cc88a

20112526 as geometric shapes

Circle

Radius = n
Diameter 40225052
Circumference 126370727.85347
Area 1.2708172747959E+15

Sphere

Radius = n
Volume 3.4079127307442E+22
Surface area 5.0832690991836E+15
Circumference 126370727.85347

Square

Length = n
Perimeter 80450104
Area 404513702100676
Diagonal 28443407.042781

Cube

Length = n
Surface area 2427082212604056
Volume 8.1357923508561E+21
Space diagonal 34835916.90055

Equilateral Triangle

Length = n
Perimeter 60337578
Area 1.7515957109904E+14
Altitude 17417958.450275

Triangular Pyramid

Length = n
Surface area 1.7515957109904E+14
Volume 9.5881232360267E+20
Height 9481135.6809272