20123200 (number)

20123200 is an even 8-digits composite number following 20123199 and preceding 20123201. In scientific notation, it is written as 2.0123200 × 10^7. The sum of its digits is 10. It has a total of 8 prime factors and 28 positive divisors. There are 8048640 positive integers (up to 20123200) that are relatively prime to 20123200.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand two hundred

Notation

Scientific notation 2.0123200 × 10^7
Engineering notation 2.0123200 × 10^6

Prime Factorization of 20123200

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 12577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 628850
Product of the distinct prime numbers

The prime factorization of 20123200 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 12577. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 30, 10, 634, 996, 4140, 5830, 70449, 56017, 466671, 969897, 3130050, 8715741, 60606613, 80210365, 4294759, 965636436, 5830753369, 8611646701

Basic calculations (n = 20123200)

Multiplication

n×y
n×2 40246400
n×3 60369600
n×4 80492800
n×5 100616000

Division

n÷y
n÷2 10061600
n÷3 6707733.3333333
n÷3 5030800
n÷5 4024640

Exponentiation

ny
n2 404943178240000
n3 8.1487525643592E+21
n4 1.6397897760311E+29
n5 3.299781762103E+36

Nth Root

y√n
2√n 4485.8889865889
3√n 271.99798153058
4√n 66.976779458175
5√n 28.889458975589

Divisors of 20123200

1, 2, 4, 8, 16, 25, 32, 50, 64, 100, 200, 400, 800, 1600, 12577, 25154, 50308, 100616, 201232, 314425, 402464, 628850, 804928, 1257700, 2515400, 5030800, 10061600, 20123200

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123199
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123200 can be divided by 28 positive divisors. The sum of these divisors (counting 20123200) is 1, the average is 0.035714285714286.

Base conversion 20123200

Base System Value
2 Binary 1001100110000111001000000
3 Ternary 1101212100211201
4 Quaternary 1030300321000
5 Quinary 20122420300
6 Senary 1555150544
8 Octal 114607100
10 Decimal 20123200
12 Duodecimal 68a5454
16 Hexadecimal 1330e40
20 Vigesimal 65f800
36 Base36 bzb5s

Cryptographic Hash Functions

md5 8c1813ce9bbcf92219033561153437b4
sha1 42b3ad23a382a99909e258c021a5b1e0346542ce
sha256 b5179de33be0480cc0b2ad44e91b44d4c47029be05ffeee8051147a1341ec93a
sha512 0308bfc99b4aafb8071bf67545aed7537d92a99df7cd53669d2de9a42cb4c2d40be510284c92b894520efce6f847b36d3d5e689b79df1c513f219d65f7f861b6
ripemd-160 6da00f51822bf3e062b04d0033037e10fd9f0e4b

20123200 as geometric shapes

Circle

Radius = n
Diameter 40246400
Circumference 126437794.57344
Area 1.2721665138801E+15

Sphere

Radius = n
Volume 3.4133414922816E+22
Surface area 5.0886660555203E+15
Circumference 126437794.57344

Square

Length = n
Perimeter 80492800
Area 404943178240000
Diagonal 28458502.358346

Cube

Length = n
Surface area 2429659069440000
Volume 8.1487525643592E+21
Space diagonal 34854404.81087

Equilateral Triangle

Length = n
Perimeter 60369600
Area 1.7534553972252E+14
Altitude 17427202.405435

Triangular Pyramid

Length = n
Surface area 1.7534553972252E+14
Volume 9.6033969941161E+20
Height 9486167.4527821