20574729 (number)

20574729 is an odd 8-digits composite number following 20574728 and preceding 20574730. In scientific notation, it is written as 2.0574729 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 11625120 positive integers (up to 20574729) that are relatively prime to 20574729.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-four thousand seven hundred twenty-nine

Notation

Scientific notation 2.0574729 × 10^7
Engineering notation 2.0574729 × 10^6

Prime Factorization of 20574729

Prime Factorization 189 × 3 × 131 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20574729
Product of the distinct prime numbers

The prime factorization of 20574729 is 189 × 3 × 131 × 277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 88, 88, 714, 372, 7720, 3306, 81604, 2356, 463214, 524945, 4200906, 8847826, 23639520, 79062136, 248773066, 475485210, 1808342739, 4427343623

Basic calculations (n = 20574729)

Multiplication

n×y
n×2 41149458
n×3 61724187
n×4 82298916
n×5 102873645

Division

n÷y
n÷2 10287364.5
n÷3 6858243
n÷3 5143682.25
n÷5 4114945.8

Exponentiation

ny
n2 423319473423441
n3 8.70968344611E+21
n4 1.791993765795E+29
n5 3.6869786100921E+36

Nth Root

y√n
2√n 4535.9374995694
3√n 274.01733688941
4√n 67.349368961924
5√n 29.017956459387

Divisors of 20574729

1, 3, 131, 189, 277, 393, 567, 831, 24759, 36287, 52353, 74277, 108861, 157059, 6858243, 20574729

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 -20574728
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 20574729 can be divided by 16 positive divisors. The sum of these divisors (counting 20574729) is 1, the average is 0.0625.

Base conversion 20574729

Base System Value
2 Binary 1001110011111001000001001
3 Ternary 1102201022020000
4 Quaternary 1032133020021
5 Quinary 20231342404
6 Senary 2012553213
8 Octal 116371011
10 Decimal 20574729
12 Duodecimal 6a82809
16 Hexadecimal 139f209
20 Vigesimal 68bgg9
36 Base36 c8zk9

Cryptographic Hash Functions

md5 48a4e0d6f6f413dfacd1a9c99f7aaa00
sha1 a5646a7f8f53716c99269f8b4b415451b9531bd1
sha256 8d80b63caba738d5f976141b7da8812bf7930b73a5e514c2f6a9c48b6d25f292
sha512 77cf6abe110fa25bc6518cc6c9151e15ae7b15773934be5f692ebb9c6f479ce0a401d6ae3e5df8b0bb0ee686da894581db3056d02e76a98465af99a889e623b5
ripemd-160 9e9a26b7cd52792308b63b83bcbcb0a9b9cd0115

20574729 as geometric shapes

Circle

Radius = n
Diameter 41149458
Circumference 129274834.952
Area 1.3298973478286E+15

Sphere

Radius = n
Volume 3.6483036705856E+22
Surface area 5.3195893913143E+15
Circumference 129274834.952

Square

Length = n
Perimeter 82298916
Area 423319473423441
Diagonal 29097060.793951

Cube

Length = n
Surface area 2539916840540646
Volume 8.70968344611E+21
Space diagonal 35636475.979961

Equilateral Triangle

Length = n
Perimeter 61724187
Area 1.8330270895068E+14
Altitude 17818237.98998

Triangular Pyramid

Length = n
Surface area 1.8330270895068E+14
Volume 1.0264460377888E+21
Height 9699020.2646503