20347530 (number)

20347530 is an even 8-digits composite number following 20347529 and preceding 20347531. In scientific notation, it is written as 2.0347530 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 4650816 positive integers (up to 20347530) that are relatively prime to 20347530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0347530 × 10^7
Engineering notation 2.0347530 × 10^6

Prime Factorization of 20347530

Prime Factorization 2 × 3 × 5 × 7 × 96893

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20347530
Product of the distinct prime numbers

The prime factorization of 20347530 is 2 × 3 × 5 × 7 × 96893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 34, 75, 107, 111, 4828, 5107, 56088, 79852, 117011, 193072, 4374275, 8210273, 45408920, 14200168, 645945349, 76722614, 1428984882, 9600698036

Basic calculations (n = 20347530)

Multiplication

n×y
n×2 40695060
n×3 61042590
n×4 81390120
n×5 101737650

Division

n÷y
n÷2 10173765
n÷3 6782510
n÷3 5086882.5
n÷5 4069506

Exponentiation

ny
n2 414021977100900
n3 8.4243245997199E+21
n4 1.7141419752254E+29
n5 3.4878555265158E+36

Nth Root

y√n
2√n 4510.8236498449
3√n 273.00497783729
4√n 67.162665595142
5√n 28.953584616767

Divisors of 20347530

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 96893, 193786, 290679, 484465, 581358, 678251, 968930, 1356502, 1453395, 2034753, 2906790, 3391255, 4069506, 6782510, 10173765, 20347530

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 -20347529
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 20347530 can be divided by 32 positive divisors. The sum of these divisors (counting 20347530) is 1, the average is 0.03125.

Base conversion 20347530

Base System Value
2 Binary 1001101100111101010001010
3 Ternary 1102021202120020
4 Quaternary 1031213222022
5 Quinary 20202110110
6 Senary 2004041310
8 Octal 115475212
10 Decimal 20347530
12 Duodecimal 6993236
16 Hexadecimal 1367a8a
20 Vigesimal 6738ga
36 Base36 c4496

Cryptographic Hash Functions

md5 92b044e27fbdfa5b7d53f37a55c7899e
sha1 48317e23e834fc514c90afcaaf930fd48786333f
sha256 a5af7aed49e5b40cfeaf1136e0032591fde1d552e7cdeec86d81f20c5dc5ecc0
sha512 92b5e641ee7d5503e5c20f3502c47e665bafd8b62a6e28b273ba4427eb4955ccf1e6fd93b2afe1f357a1a43a1cfa26d207b72d48c7cdb3e81a43f7a6d1866956
ripemd-160 1776725d57418375da9cb4ffb5d41effb2ddd0c8

20347530 as geometric shapes

Circle

Radius = n
Diameter 40695060
Circumference 127847301.5334
Area 1.3006884016849E+15

Sphere

Radius = n
Volume 3.5287728365248E+22
Surface area 5.2027536067396E+15
Circumference 127847301.5334

Square

Length = n
Perimeter 81390120
Area 414021977100900
Diagonal 28775752.886793

Cube

Length = n
Surface area 2484131862605400
Volume 8.4243245997199E+21
Space diagonal 35242955.768532

Equilateral Triangle

Length = n
Perimeter 61042590
Area 1.7927677494722E+14
Altitude 17621477.884266

Triangular Pyramid

Length = n
Surface area 1.7927677494722E+14
Volume 9.9281617522976E+20
Height 9591917.6289311