20123752 (number)

20123752 is an even 8-digits composite number following 20123751 and preceding 20123753. In scientific notation, it is written as 2.0123752 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 9146720 positive integers (up to 20123752) that are relatively prime to 20123752.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand seven hundred fifty-two

Notation

Scientific notation 2.0123752 × 10^7
Engineering notation 2.0123752 × 10^6

Prime Factorization of 20123752

Prime Factorization 2 × 2 × 2 × 121 × 20789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5030938
Product of the distinct prime numbers

The prime factorization of 20123752 is 2 × 2 × 2 × 121 × 20789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 95, 65, 644, 42, 2110, 4404, 81309, 89318, 449487, 695888, 8614161, 3758883, 56594363, 2700037, 325105227, 805884745, 5282420449, 2377901282

Basic calculations (n = 20123752)

Multiplication

n×y
n×2 40247504
n×3 60371256
n×4 80495008
n×5 100618760

Division

n÷y
n÷2 10061876
n÷3 6707917.3333333
n÷3 5030938
n÷5 4024750.4

Exponentiation

ny
n2 404965394557504
n3 8.1494231686574E+21
n4 1.6399697078911E+29
n5 3.3002343689114E+36

Nth Root

y√n
2√n 4485.9505124332
3√n 272.00046856897
4√n 66.977238763876
5√n 28.889617467344

Divisors of 20123752

1, 2, 4, 8, 121, 242, 484, 968, 20789, 41578, 83156, 166312, 2515469, 5030938, 10061876, 20123752

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 -20123751
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 20123752 can be divided by 16 positive divisors. The sum of these divisors (counting 20123752) is 1, the average is 0.0625.

Base conversion 20123752

Base System Value
2 Binary 1001100110001000001101000
3 Ternary 1101212101121011
4 Quaternary 1030301001220
5 Quinary 20122430002
6 Senary 1555153304
8 Octal 114610150
10 Decimal 20123752
12 Duodecimal 68a5834
16 Hexadecimal 1331068
20 Vigesimal 65f97c
36 Base36 bzbl4

Cryptographic Hash Functions

md5 1381b50dd484165b2e82356466c48d86
sha1 7b0e98049065c6aa824112ac19f576d0f918ddc8
sha256 5697c803e4a3bf6162b340177caf917c1459d2f5d05f08dfd378ac4847ba5bf4
sha512 93fcdda39aad5a599a7ecef7fdef7fc723b45dfd3dce908447bb17f1a47382bbd3de3aeeb61c2531a3cd626c26d224de22a3bf8a7677bf7fc4a9c0b1ee563ce5
ripemd-160 6bf23e9d739ff24433ab35ec3a2c9d4fe7cfea6f

20123752 as geometric shapes

Circle

Radius = n
Diameter 40247504
Circumference 126441262.89173
Area 1.2722363084999E+15

Sphere

Radius = n
Volume 3.4136223943531E+22
Surface area 5.0889452339998E+15
Circumference 126441262.89173

Square

Length = n
Perimeter 80495008
Area 404965394557504
Diagonal 28459283.004233

Cube

Length = n
Surface area 2429792367345024
Volume 8.1494231686574E+21
Space diagonal 34855360.902916

Equilateral Triangle

Length = n
Perimeter 60371256
Area 1.7535515967019E+14
Altitude 17427680.451458

Triangular Pyramid

Length = n
Surface area 1.7535515967019E+14
Volume 9.6041873088606E+20
Height 9486427.6680776