20228528 (number)

20228528 is an even 8-digits composite number following 20228527 and preceding 20228529. In scientific notation, it is written as 2.0228528 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 10084800 positive integers (up to 20228528) that are relatively prime to 20228528.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-eight thousand five hundred twenty-eight

Notation

Scientific notation 2.0228528 × 10^7
Engineering notation 2.0228528 × 10^6

Prime Factorization of 20228528

Prime Factorization 2 × 2 × 2 × 2 × 383 × 3301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2528566
Product of the distinct prime numbers

The prime factorization of 20228528 is 2 × 2 × 2 × 2 × 383 × 3301. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 95, 19, 146, 648, 6375, 574, 9209, 42658, 566286, 779173, 8333905, 2674, 77827058, 5038511, 542233767, 557676346, 6019255521, 6227442406

Basic calculations (n = 20228528)

Multiplication

n×y
n×2 40457056
n×3 60685584
n×4 80914112
n×5 101142640

Division

n÷y
n÷2 10114264
n÷3 6742842.6666667
n÷3 5057132
n÷5 4045705.6

Exponentiation

ny
n2 409193345046784
n3 8.2773790376925E+21
n4 1.6743919363058E+29
n5 3.3870484166535E+36

Nth Root

y√n
2√n 4497.6135894494
3√n 272.4717160555
4√n 67.064249712119
5√n 28.919638252514

Divisors of 20228528

1, 2, 4, 8, 16, 383, 766, 1532, 3064, 3301, 6128, 6602, 13204, 26408, 52816, 1264283, 2528566, 5057132, 10114264, 20228528

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20228527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20228528 can be divided by 20 positive divisors. The sum of these divisors (counting 20228528) is 1, the average is 0.05.

Base conversion 20228528

Base System Value
2 Binary 1001101001010100110110000
3 Ternary 1102001201022202
4 Quaternary 1031022212300
5 Quinary 20134303103
6 Senary 2001322332
8 Octal 115124660
10 Decimal 20228528
12 Duodecimal 69363a8
16 Hexadecimal 134a9b0
20 Vigesimal 668b68
36 Base36 c1kfk

Cryptographic Hash Functions

md5 fb3de4b686043f3daac4489f03360b29
sha1 ffc60da3a7e22acceca995d5b99d15a5df194c6c
sha256 43a52d7d2416debbdd78fb1d681993e41aac474244799e7f4ba8500e5dd32871
sha512 828db995ee04c0fb569d79fce6954c475c8d50501ba57aa5531ec297085ef32542325f0d0744a3c680baf35610cccdf151ce117b1009ead75394c493a0290f59
ripemd-160 82db400043a34b0826ec3b594383b060008db23b

20228528 as geometric shapes

Circle

Radius = n
Diameter 40457056
Circumference 127099589.91547
Area 1.2855188066968E+15

Sphere

Radius = n
Volume 3.4672204234391E+22
Surface area 5.1420752267872E+15
Circumference 127099589.91547

Square

Length = n
Perimeter 80914112
Area 409193345046784
Diagonal 28607458.644444

Cube

Length = n
Surface area 2455160070280704
Volume 8.2773790376925E+21
Space diagonal 35036838.25833

Equilateral Triangle

Length = n
Perimeter 60685584
Area 1.7718591593502E+14
Altitude 17518419.129165

Triangular Pyramid

Length = n
Surface area 1.7718591593502E+14
Volume 9.7549847466729E+20
Height 9535819.548148