20046555 (number)

20046555 is an odd 8-digits composite number following 20046554 and preceding 20046556. In scientific notation, it is written as 2.0046555 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10614240 positive integers (up to 20046555) that are relatively prime to 20046555.

Interesting facts

Basic properties

Name

Name twenty million forty-six thousand five hundred fifty-five

Notation

Scientific notation 2.0046555 × 10^7
Engineering notation 2.0046555 × 10^6

Prime Factorization of 20046555

Prime Factorization 27 × 5 × 163 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20046555
Product of the distinct prime numbers

The prime factorization of 20046555 is 27 × 5 × 163 × 911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 83, 15, 345, 586, 6070, 6943, 11863, 19360, 483094, 466054, 1425668, 7827124, 94321711, 34063459, 970506513, 672555928, 629131742, 1899508891

Basic calculations (n = 20046555)

Multiplication

n×y
n×2 40093110
n×3 60139665
n×4 80186220
n×5 100232775

Division

n÷y
n÷2 10023277.5
n÷3 6682185
n÷3 5011638.75
n÷5 4009311

Exponentiation

ny
n2 401864367368025
n3 8.0559961429833E+21
n4 1.614949697601E+29
n5 3.2374177935192E+36

Nth Root

y√n
2√n 4477.3379367656
3√n 271.65221463679
4√n 66.912913079357
5√n 28.867418606962

Divisors of 20046555

1, 5, 27, 135, 163, 815, 911, 4401, 4555, 22005, 24597, 122985, 148493, 742465, 4009311, 20046555

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 -20046554
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 20046555 can be divided by 16 positive divisors. The sum of these divisors (counting 20046555) is 1, the average is 0.0625.

Base conversion 20046555

Base System Value
2 Binary 1001100011110001011011011
3 Ternary 1101201110201000
4 Quaternary 1030132023123
5 Quinary 20112442210
6 Senary 1553400043
8 Octal 114361333
10 Decimal 20046555
12 Duodecimal 6869023
16 Hexadecimal 131e2db
20 Vigesimal 655g7f
36 Base36 bxo0r

Cryptographic Hash Functions

md5 a2e6b40a86640a6b371f8e388e73fd29
sha1 39b3f1d70bcdab9af4890b125fa60428a66990b4
sha256 5bf7c23dfdcfa41341a828651a69ebd9e1cdea667dc697dce1e93a9965b93750
sha512 d15a8bf33f36d0b1a6104ce90a1abfb620b42239ca6bb3fb7ed9bcf92761abda3ee89fa6b68b82ad63d4f7fc9ed3fd994d1f40d33d87c37e96e9500abe90b1d7
ripemd-160 cd468af3ba512af7cbf88e2ac1b59426bcb2119e

20046555 as geometric shapes

Circle

Radius = n
Diameter 40093110
Circumference 125956219.83557
Area 1.2624941442629E+15

Sphere

Radius = n
Volume 3.3744877733525E+22
Surface area 5.0499765770516E+15
Circumference 125956219.83557

Square

Length = n
Perimeter 80186220
Area 401864367368025
Diagonal 28350109.959858

Cube

Length = n
Surface area 2411186204208150
Volume 8.0559961429833E+21
Space diagonal 34721651.776724

Equilateral Triangle

Length = n
Perimeter 60139665
Area 1.7401237550824E+14
Altitude 17360825.888362

Triangular Pyramid

Length = n
Surface area 1.7401237550824E+14
Volume 9.4940825031936E+20
Height 9450036.6532861