20107528 (number)

20107528 is an even 8-digits composite number following 20107527 and preceding 20107529. In scientific notation, it is written as 2.0107528 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 8617488 positive integers (up to 20107528) that are relatively prime to 20107528.

Interesting facts

Basic properties

Name

Name twenty million one hundred seven thousand five hundred twenty-eight

Notation

Scientific notation 2.0107528 × 10^7
Engineering notation 2.0107528 × 10^6

Prime Factorization of 20107528

Prime Factorization 2 × 2 × 2 × 7 × 359063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5026882
Product of the distinct prime numbers

The prime factorization of 20107528 is 2 × 2 × 2 × 7 × 359063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 24, 2, 525, 63, 1358, 6747, 74914, 21452, 147608, 982778, 9270187, 4021343, 63411584, 37368786, 216541400, 415547325, 2108690105, 8951503035

Basic calculations (n = 20107528)

Multiplication

n×y
n×2 40215056
n×3 60322584
n×4 80430112
n×5 100537640

Division

n÷y
n÷2 10053764
n÷3 6702509.3333333
n÷3 5026882
n÷5 4021505.6

Exponentiation

ny
n2 404312682270784
n3 8.1297285795149E+21
n4 1.63468745045E+29
n5 3.2869523681171E+36

Nth Root

y√n
2√n 4484.1418354017
3√n 271.92735228242
4√n 66.96373522588
5√n 28.884957736126

Divisors of 20107528

1, 2, 4, 7, 8, 14, 28, 56, 359063, 718126, 1436252, 2513441, 2872504, 5026882, 10053764, 20107528

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 -20107527
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 20107528 can be divided by 16 positive divisors. The sum of these divisors (counting 20107528) is 1, the average is 0.0625.

Base conversion 20107528

Base System Value
2 Binary 1001100101101000100001000
3 Ternary 1101211120100021
4 Quaternary 1030231010020
5 Quinary 20121420103
6 Senary 1554550224
8 Octal 114550410
10 Decimal 20107528
12 Duodecimal 6898374
16 Hexadecimal 132d108
20 Vigesimal 65d8g8
36 Base36 byz2g

Cryptographic Hash Functions

md5 281188e8bdad05ab6d71eac57695fd51
sha1 62e977e22fbe34d88d285ed9388b1b29a836f666
sha256 384a273600537283f49304a397433874bf67a826e2d981b7c978109bd60014fc
sha512 564d7f0a7ce57b3051c4c9363e072deb37fe2f9474a67d3ca0f52c5fd6a15fb65b7909e83da9af22c6ddc09c781e83cb5d708807530a25d42d2decd3c0a9a6e7
ripemd-160 b91fa834894b904f6ae98bd04b194bb896c163db

20107528 as geometric shapes

Circle

Radius = n
Diameter 40215056
Circumference 126339324.4933
Area 1.2701857523751E+15

Sphere

Radius = n
Volume 3.4053727441444E+22
Surface area 5.0807430095003E+15
Circumference 126339324.4933

Square

Length = n
Perimeter 80430112
Area 404312682270784
Diagonal 28436338.803397

Cube

Length = n
Surface area 2425876093624704
Volume 8.1297285795149E+21
Space diagonal 34827260.110614

Equilateral Triangle

Length = n
Perimeter 60322584
Area 1.7507252695936E+14
Altitude 17413630.055307

Triangular Pyramid

Length = n
Surface area 1.7507252695936E+14
Volume 9.5809770129684E+20
Height 9478779.6011323