20572028 (number)

20572028 is an even 8-digits composite number following 20572027 and preceding 20572029. In scientific notation, it is written as 2.0572028 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9793520 positive integers (up to 20572028) that are relatively prime to 20572028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0572028 × 10^7
Engineering notation 2.0572028 × 10^6

Prime Factorization of 20572028

Prime Factorization 2 × 2 × 23 × 311 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10286014
Product of the distinct prime numbers

The prime factorization of 20572028 is 2 × 2 × 23 × 311 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 55, 4, 524, 266, 961, 5070, 62713, 77600, 514239, 523546, 9313792, 9000692, 98169709, 84536438, 550279065, 826568861, 776405011, 775424685

Basic calculations (n = 20572028)

Multiplication

n×y
n×2 41144056
n×3 61716084
n×4 82288112
n×5 102860140

Division

n÷y
n÷2 10286014
n÷3 6857342.6666667
n÷3 5143007
n÷5 4114405.6

Exponentiation

ny
n2 423208336032784
n3 8.7062537386998E+21
n4 1.7910529568764E+29
n5 3.6845591578344E+36

Nth Root

y√n
2√n 4535.6397564181
3√n 274.00534558985
4√n 67.347158488076
5√n 29.017194538135

Divisors of 20572028

1, 2, 4, 23, 46, 92, 311, 622, 719, 1244, 1438, 2876, 7153, 14306, 16537, 28612, 33074, 66148, 223609, 447218, 894436, 5143007, 10286014, 20572028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572028 can be divided by 24 positive divisors. The sum of these divisors (counting 20572028) is 1, the average is 0.041666666666667.

Base conversion 20572028

Base System Value
2 Binary 1001110011110011101111100
3 Ternary 1102201011111222
4 Quaternary 1032132131330
5 Quinary 20231301103
6 Senary 2012532512
8 Octal 116363574
10 Decimal 20572028
12 Duodecimal 6a81138
16 Hexadecimal 139e77c
20 Vigesimal 68ba18
36 Base36 c8xh8

Cryptographic Hash Functions

md5 14a6c8416964122d50303250a44dcaab
sha1 beb0cac666922f496e7797b6110890c0adf0cdd7
sha256 557c52aee85ecbc835ca73e2db9e04193e09250e472ea95dc5909418fb32fa9b
sha512 42bff8a52432d934c1ad681f89354ecd44f31acba396e624c50e47a5b40dd7df2a6844ce9e9b4970f052638b577a0525aeeef89cf9a08d7c1711d16304b4cf5b
ripemd-160 750e38f91ea9dad14963a7d53f1f2e90f1a9015e

20572028 as geometric shapes

Circle

Radius = n
Diameter 41144056
Circumference 129257864.06849
Area 1.3295481994186E+15

Sphere

Radius = n
Volume 3.6468670381051E+22
Surface area 5.3181927976742E+15
Circumference 129257864.06849

Square

Length = n
Perimeter 82288112
Area 423208336032784
Diagonal 29093241.003119

Cube

Length = n
Surface area 2539250016196704
Volume 8.7062537386998E+21
Space diagonal 35631797.71073

Equilateral Triangle

Length = n
Perimeter 61716084
Area 1.8325458504887E+14
Altitude 17815898.855365

Triangular Pyramid

Length = n
Surface area 1.8325458504887E+14
Volume 1.0260418428942E+21
Height 9697747.0010397