20551434 (number)

20551434 is an even 8-digits composite number following 20551433 and preceding 20551435. In scientific notation, it is written as 2.0551434 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6815312 positive integers (up to 20551434) that are relatively prime to 20551434.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-one thousand four hundred thirty-four

Notation

Scientific notation 2.0551434 × 10^7
Engineering notation 2.0551434 × 10^6

Prime Factorization of 20551434

Prime Factorization 2 × 3 × 197 × 17387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20551434
Product of the distinct prime numbers

The prime factorization of 20551434 is 2 × 3 × 197 × 17387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 33, 75, 583, 134, 6773, 4895, 60997, 90379, 253631, 470010, 1361742, 7557613, 61400347, 31765137, 841692858, 103391765, 7603323460, 9422508971

Basic calculations (n = 20551434)

Multiplication

n×y
n×2 41102868
n×3 61654302
n×4 82205736
n×5 102757170

Division

n÷y
n÷2 10275717
n÷3 6850478
n÷3 5137858.5
n÷5 4110286.8

Exponentiation

ny
n2 422361439456356
n3 8.6801332471323E+21
n4 1.7838918553965E+29
n5 3.6661535729318E+36

Nth Root

y√n
2√n 4533.3689459385
3√n 273.9138823969
4√n 67.330297384896
5√n 29.011382573116

Divisors of 20551434

1, 2, 3, 6, 197, 394, 591, 1182, 17387, 34774, 52161, 104322, 3425239, 6850478, 10275717, 20551434

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 -20551433
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 20551434 can be divided by 16 positive divisors. The sum of these divisors (counting 20551434) is 1, the average is 0.0625.

Base conversion 20551434

Base System Value
2 Binary 1001110011001011100001010
3 Ternary 1102200010021020
4 Quaternary 1032121130022
5 Quinary 20230121214
6 Senary 2012253310
8 Octal 116313412
10 Decimal 20551434
12 Duodecimal 6a71236
16 Hexadecimal 139970a
20 Vigesimal 688ibe
36 Base36 c8hl6

Cryptographic Hash Functions

md5 b3392aa7b17789ee878161427014df7a
sha1 5f6e3361166142e730e7c799df26db3242d4896e
sha256 64be6f6194e07e7b11ea1e3a75ee8e6148ad8f318d6a1fb05515e07a2d5c73d5
sha512 379f3a52248652845c7f000ba656f09701da3e94c410f160cc98478d12ec18c8b201b5b25cce876f5f90e0c7e4b9fa98d89f0cdaad3ec143a72340c6679d6c86
ripemd-160 d23b4481147e385cf59f24f6780a0515cf9d4b24

20551434 as geometric shapes

Circle

Radius = n
Diameter 41102868
Circumference 129128468.15027
Area 1.3268875953557E+15

Sphere

Radius = n
Volume 3.6359257121828E+22
Surface area 5.3075503814228E+15
Circumference 129128468.15027

Square

Length = n
Perimeter 82205736
Area 422361439456356
Diagonal 29064116.689016

Cube

Length = n
Surface area 2534168636738136
Volume 8.6801332471323E+21
Space diagonal 35596127.856398

Equilateral Triangle

Length = n
Perimeter 61654302
Area 1.8288786807408E+14
Altitude 17798063.928199

Triangular Pyramid

Length = n
Surface area 1.8288786807408E+14
Volume 1.0229635134417E+21
Height 9688038.8963385