20245320 (number)

20245320 is an even 8-digits composite number following 20245319 and preceding 20245321. In scientific notation, it is written as 2.0245320 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 32 positive divisors. There are 5398656 positive integers (up to 20245320) that are relatively prime to 20245320.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-five thousand three hundred twenty

Notation

Scientific notation 2.0245320 × 10^7
Engineering notation 2.0245320 × 10^6

Prime Factorization of 20245320

Prime Factorization 2 × 2 × 2 × 3 × 15 × 56237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5061330
Product of the distinct prime numbers

The prime factorization of 20245320 is 2 × 2 × 2 × 3 × 15 × 56237. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 59, 68, 113, 300, 2275, 5573, 16009, 62531, 380664, 953227, 307149, 4001469, 67387151, 73166398, 802752543, 2858291, 180415469, 6431499600

Basic calculations (n = 20245320)

Multiplication

n×y
n×2 40490640
n×3 60735960
n×4 80981280
n×5 101226600

Division

n÷y
n÷2 10122660
n÷3 6748440
n÷3 5061330
n÷5 4049064

Exponentiation

ny
n2 409872981902400
n3 8.2980096779683E+21
n4 1.6799586129357E+29
n5 3.4011299705638E+36

Nth Root

y√n
2√n 4499.4799699521
3√n 272.54708946904
4√n 67.07816313788
5√n 28.924437982857

Divisors of 20245320

1, 2, 3, 4, 6, 8, 12, 15, 24, 30, 45, 60, 90, 120, 180, 360, 56237, 112474, 168711, 224948, 337422, 449896, 674844, 843555, 1349688, 1687110, 2530665, 3374220, 5061330, 6748440, 10122660, 20245320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20245319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20245320 can be divided by 32 positive divisors. The sum of these divisors (counting 20245320) is 1, the average is 0.03125.

Base conversion 20245320

Base System Value
2 Binary 1001101001110101101001000
3 Ternary 1102002120100200
4 Quaternary 1031032231020
5 Quinary 20140322240
6 Senary 2001532200
8 Octal 115165510
10 Decimal 20245320
12 Duodecimal 6944060
16 Hexadecimal 134eb48
20 Vigesimal 66ad60
36 Base36 c1xe0

Cryptographic Hash Functions

md5 da3e00627d4e4bc5f5402218dbe4b28d
sha1 89749934f031c747c1463d4aa0a1f5212d3727b4
sha256 272e2127c4d10fbba53d70dfabbc556746a8e82972c32e8834f7a9eff129d701
sha512 ca00c86ece4b0493d276ef52ac9ead4eff590aed4b898e4744cbcf33c5786209de1107e1a9631f77d4c326e1be182c410a1864bf42242d989a3e7f7433aa18ea
ripemd-160 4f50c85ecb712f77035926bfbff00bc54df2e9ca

20245320 as geometric shapes

Circle

Radius = n
Diameter 40490640
Circumference 127205097.16315
Area 1.2876539488495E+15

Sphere

Radius = n
Volume 3.4758621658296E+22
Surface area 5.1506157953981E+15
Circumference 127205097.16315

Square

Length = n
Perimeter 80981280
Area 409872981902400
Diagonal 28631206.118583

Cube

Length = n
Surface area 2459237891414400
Volume 8.2980096779683E+21
Space diagonal 35065922.85549

Equilateral Triangle

Length = n
Perimeter 60735960
Area 1.7748020732618E+14
Altitude 17532961.427745

Triangular Pyramid

Length = n
Surface area 1.7748020732618E+14
Volume 9.779298189405E+20
Height 9543735.3728611