20574720 (number)

20574720 is an even 8-digits composite number following 20574719 and preceding 20574721. In scientific notation, it is written as 2.0574720 × 10^7. The sum of its digits is 27. It has a total of 12 prime factors and 80 positive divisors. There are 5087232 positive integers (up to 20574720) that are relatively prime to 20574720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0574720 × 10^7
Engineering notation 2.0574720 × 10^6

Prime Factorization of 20574720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 423 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 80370
Product of the distinct prime numbers

The prime factorization of 20574720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 423 × 19. Since it has a total of 12 prime factors.

Most popular turbo-numbers

7, 2, 40, 12, 795, 776, 3185, 7059, 58745, 94781, 394818, 79244, 3780685, 4596525, 83674844, 8344423, 915704894, 655526079, 7517477380, 4394779580

Basic calculations (n = 20574720)

Multiplication

n×y
n×2 41149440
n×3 61724160
n×4 82298880
n×5 102873600

Division

n÷y
n÷2 10287360
n÷3 6858240
n÷3 5143680
n÷5 4114944

Exponentiation

ny
n2 423319103078400
n3 8.7096720164892E+21
n4 1.791990630311E+29
n5 3.6869705461273E+36

Nth Root

y√n
2√n 4535.9365074921
3√n 274.01729693495
4√n 67.349361596767
5√n 29.017953920723

Divisors of 20574720

1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 423, 512, 608, 640, 760, 846, 1216, 1280, 1520, 1692, 2115, 2432, 2560, 3040, 3384, 4230, 4864, 6080, 6768, 8037, 8460, 9728, 12160, 13536, 16074, 16920, 24320, 27072, 32148, 33840, 40185, 48640, 54144, 64296, 67680, 80370, 108288, 128592, 135360, 160740, 216576, 257184, 270720, 321480, 514368, 541440, 642960, 1028736, 1082880, 1285920, 2057472, 2571840, 4114944, 5143680, 10287360, 20574720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20574719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20574720 can be divided by 80 positive divisors. The sum of these divisors (counting 20574720) is 1, the average is 0.0125.

Base conversion 20574720

Base System Value
2 Binary 1001110011111001000000000
3 Ternary 1102201022012200
4 Quaternary 1032133020000
5 Quinary 20231342340
6 Senary 2012553200
8 Octal 116371000
10 Decimal 20574720
12 Duodecimal 6a82800
16 Hexadecimal 139f200
20 Vigesimal 68bgg0
36 Base36 c8zk0

Cryptographic Hash Functions

md5 c13913f982dfb8200f25931a6dd9e332
sha1 c035680e0440110b09ebfcdbec20f6013eb6a245
sha256 659e99d9a2a825dcdd0c63a97428f72823267f52ec65be685361015c3ea749e6
sha512 fe24a1b17049399eec293807b2a8ea046745c15a71d7b01e08a813a8b46828f3d07fad8df258918cd6bdae515cf112c976b85435ebe8ec4e44019a81157e36c3
ripemd-160 c4395d65035ee5319f5ebb9f643e9359d5cf902b

20574720 as geometric shapes

Circle

Radius = n
Diameter 41149440
Circumference 129274778.40333
Area 1.3298961843553E+15

Sphere

Radius = n
Volume 3.6482988829572E+22
Surface area 5.3195847374213E+15
Circumference 129274778.40333

Square

Length = n
Perimeter 82298880
Area 423319103078400
Diagonal 29097048.066029

Cube

Length = n
Surface area 2539914618470400
Volume 8.7096720164892E+21
Space diagonal 35636460.391504

Equilateral Triangle

Length = n
Perimeter 61724160
Area 1.8330254858657E+14
Altitude 17818230.195752

Triangular Pyramid

Length = n
Surface area 1.8330254858657E+14
Volume 1.026444690795E+21
Height 9699016.0220097