20235555 (number)

20235555 is an odd 8-digits composite number following 20235554 and preceding 20235556. In scientific notation, it is written as 2.0235555 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10792224 positive integers (up to 20235555) that are relatively prime to 20235555.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-five thousand five hundred fifty-five

Notation

Scientific notation 2.0235555 × 10^7
Engineering notation 2.0235555 × 10^6

Prime Factorization of 20235555

Prime Factorization 5 × 9 × 3 × 149893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20235555
Product of the distinct prime numbers

The prime factorization of 20235555 is 5 × 9 × 3 × 149893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 34, 48, 370, 782, 8192, 3291, 8071, 50634, 348973, 654577, 7750726, 3609582, 64792704, 47107628, 453381889, 917463051, 1529508489, 5394761464

Basic calculations (n = 20235555)

Multiplication

n×y
n×2 40471110
n×3 60706665
n×4 80942220
n×5 101177775

Division

n÷y
n÷2 10117777.5
n÷3 6745185
n÷3 5058888.75
n÷5 4047111

Exponentiation

ny
n2 409477686158025
n3 8.2860082395235E+21
n4 1.6767197546133E+29
n5 3.3929354814064E+36

Nth Root

y√n
2√n 4498.3947136729
3√n 272.5032628737
4√n 67.070073159889
5√n 28.92164719816

Divisors of 20235555

1, 3, 5, 9, 15, 27, 45, 135, 149893, 449679, 749465, 1349037, 2248395, 4047111, 6745185, 20235555

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 -20235554
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 20235555 can be divided by 16 positive divisors. The sum of these divisors (counting 20235555) is 1, the average is 0.0625.

Base conversion 20235555

Base System Value
2 Binary 1001101001100010100100011
3 Ternary 1102002001222000
4 Quaternary 1031030110203
5 Quinary 20140014210
6 Senary 2001415043
8 Octal 115142443
10 Decimal 20235555
12 Duodecimal 693a483
16 Hexadecimal 134c523
20 Vigesimal 6698hf
36 Base36 c1pur

Cryptographic Hash Functions

md5 4dafca1df2f22e4931d8902c0192d682
sha1 d698a05de0421b1aa7c2ff099808897dde9ec713
sha256 832608568848a64fbe7a11b39f101be4dc37f70822878f2c34648816a5c4afb4
sha512 02b1588983795df5257a8c486f2ef0c2aa04bd46b03b88b0029c8ec72600e42dc25c825b731c138287a421c019c17fa20d8846c8c1053a55c9af21c267c9705b
ripemd-160 250b1301182e502d3f2ce1ecca90957e3a7972a6

20235555 as geometric shapes

Circle

Radius = n
Diameter 40471110
Circumference 127143741.85862
Area 1.286412090643E+15

Sphere

Radius = n
Volume 3.4708350150495E+22
Surface area 5.145648362572E+15
Circumference 127143741.85862

Square

Length = n
Perimeter 80942220
Area 409477686158025
Diagonal 28617396.323147

Cube

Length = n
Surface area 2456866116948150
Volume 8.2860082395235E+21
Space diagonal 35049009.379354

Equilateral Triangle

Length = n
Perimeter 60706665
Area 1.7730903924786E+14
Altitude 17524504.689677

Triangular Pyramid

Length = n
Surface area 1.7730903924786E+14
Volume 9.7651543585577E+20
Height 9539132.1077156