20347630 (number)

20347630 is an even 8-digits composite number following 20347629 and preceding 20347631. In scientific notation, it is written as 2.0347630 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8104320 positive integers (up to 20347630) that are relatively prime to 20347630.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-seven thousand six hundred thirty

Notation

Scientific notation 2.0347630 × 10^7
Engineering notation 2.0347630 × 10^6

Prime Factorization of 20347630

Prime Factorization 2 × 5 × 241 × 8443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20347630
Product of the distinct prime numbers

The prime factorization of 20347630 is 2 × 5 × 241 × 8443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 89, 3, 676, 553, 1214, 950, 1850, 82985, 95591, 154094, 3687617, 4088760, 18041136, 1164175, 212931204, 724274625, 8217661066, 100398811

Basic calculations (n = 20347630)

Multiplication

n×y
n×2 40695260
n×3 61042890
n×4 81390520
n×5 101738150

Division

n÷y
n÷2 10173815
n÷3 6782543.3333333
n÷3 5086907.5
n÷5 4069526

Exponentiation

ny
n2 414026046616900
n3 8.4244488069234E+21
n4 1.7141756727722E+29
n5 3.487941234457E+36

Nth Root

y√n
2√n 4510.8347342815
3√n 273.00542507344
4√n 67.162748114423
5√n 28.953613075777

Divisors of 20347630

1, 2, 5, 10, 241, 482, 1205, 2410, 8443, 16886, 42215, 84430, 2034763, 4069526, 10173815, 20347630

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 -20347629
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 20347630 can be divided by 16 positive divisors. The sum of these divisors (counting 20347630) is 1, the average is 0.0625.

Base conversion 20347630

Base System Value
2 Binary 1001101100111101011101110
3 Ternary 1102021202200221
4 Quaternary 1031213223232
5 Quinary 20202111010
6 Senary 2004041554
8 Octal 115475356
10 Decimal 20347630
12 Duodecimal 69932ba
16 Hexadecimal 1367aee
20 Vigesimal 67391a
36 Base36 c44by

Cryptographic Hash Functions

md5 8b516542aba827b92bd2d43ad598a79d
sha1 fdf1734c3f23ff7f52e1b7e8881c713fcad695c5
sha256 8b154d6de1d223458f7cbc192f26ad62ee29a2a6cbde177d346298f966c5a0c3
sha512 afad230a91cb3f427c477b9799cc9fa55e668c32f94befd56be51c85c8897d952741a6a295212249a2f2975df7de6223aea78957c1588be4eb5db4a0b8b47d4d
ripemd-160 175c22fa1cd0acc7866dbaa645a021e2841eb692

20347630 as geometric shapes

Circle

Radius = n
Diameter 40695260
Circumference 127847929.85193
Area 1.3007011864465E+15

Sphere

Radius = n
Volume 3.5288248643165E+22
Surface area 5.2028047457859E+15
Circumference 127847929.85193

Square

Length = n
Perimeter 81390520
Area 414026046616900
Diagonal 28775894.30815

Cube

Length = n
Surface area 2484156279701400
Volume 8.4244488069234E+21
Space diagonal 35243128.973613

Equilateral Triangle

Length = n
Perimeter 61042890
Area 1.7927853709934E+14
Altitude 17621564.486806

Triangular Pyramid

Length = n
Surface area 1.7927853709934E+14
Volume 9.9283081318908E+20
Height 9591964.7693832