20551476 (number)

20551476 is an even 8-digits composite number following 20551475 and preceding 20551477. In scientific notation, it is written as 2.0551476 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6227680 positive integers (up to 20551476) that are relatively prime to 20551476.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-one thousand four hundred seventy-six

Notation

Scientific notation 2.0551476 × 10^7
Engineering notation 2.0551476 × 10^6

Prime Factorization of 20551476

Prime Factorization 2 × 2 × 33 × 155693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10275738
Product of the distinct prime numbers

The prime factorization of 20551476 is 2 × 2 × 33 × 155693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 11, 5, 83, 444, 7075, 9078, 29408, 8857, 160877, 464266, 8278407, 5160416, 87408628, 57519407, 619253416, 77645898, 6769950156, 1505739457

Basic calculations (n = 20551476)

Multiplication

n×y
n×2 41102952
n×3 61654428
n×4 82205904
n×5 102757380

Division

n÷y
n÷2 10275738
n÷3 6850492
n÷3 5137869
n÷5 4110295.2

Exponentiation

ny
n2 422363165778576
n3 8.6801864647824E+21
n4 1.783906438065E+29
n5 3.6661910348139E+36

Nth Root

y√n
2√n 4533.3735782527
3√n 273.91406899175
4√n 67.330331784811
5√n 29.011394430947

Divisors of 20551476

1, 2, 4, 33, 66, 132, 155693, 311386, 622772, 5137869, 10275738, 20551476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20551475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20551476 can be divided by 12 positive divisors. The sum of these divisors (counting 20551476) is 1, the average is 0.083333333333333.

Base conversion 20551476

Base System Value
2 Binary 1001110011001011100110100
3 Ternary 1102200010022210
4 Quaternary 1032121130310
5 Quinary 20230121401
6 Senary 2012253420
8 Octal 116313464
10 Decimal 20551476
12 Duodecimal 6a71270
16 Hexadecimal 1399734
20 Vigesimal 688idg
36 Base36 c8hmc

Cryptographic Hash Functions

md5 07b96c0df2573c633ef9015728cd4a20
sha1 b1d9541c2348adcb9ee9e1c542f7fb87d210238d
sha256 693bac892fc5dc5b662297eb0ea7c29862108886f1a39e767a047eb7274999f8
sha512 a73d846739a5303161e930903329fb0853f0ec901432a227c5b391dc6dc96fedfc3f677e09d7b0b1cc90892a0ca1b2ab2edbb715e451784101f6c7c3df82dff1
ripemd-160 faff48e7430ad8f41a06e8d375e39c540678d03b

20551476 as geometric shapes

Circle

Radius = n
Diameter 41102952
Circumference 129128732.04405
Area 1.3268930187569E+15

Sphere

Radius = n
Volume 3.63594800394E+22
Surface area 5.3075720750276E+15
Circumference 129128732.04405

Square

Length = n
Perimeter 82205904
Area 422363165778576
Diagonal 29064176.085985

Cube

Length = n
Surface area 2534178994671456
Volume 8.6801864647824E+21
Space diagonal 35596200.602532

Equilateral Triangle

Length = n
Perimeter 61654428
Area 1.8288861559353E+14
Altitude 17798100.301266

Triangular Pyramid

Length = n
Surface area 1.8288861559353E+14
Volume 1.0229697852019E+21
Height 9688058.6953284