20125120 (number)

20125120 is an even 8-digits composite number following 20125119 and preceding 20125121. In scientific notation, it is written as 2.0125120 × 10^7. The sum of its digits is 13. It has a total of 9 prime factors and 56 positive divisors. There are 7910400 positive integers (up to 20125120) that are relatively prime to 20125120.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-five thousand one hundred twenty

Notation

Scientific notation 2.0125120 × 10^7
Engineering notation 2.0125120 × 10^6

Prime Factorization of 20125120

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 61 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 628910
Product of the distinct prime numbers

The prime factorization of 20125120 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 61 × 1031. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20125120)

Multiplication

n×y
n×2 40250240
n×3 60375360
n×4 80500480
n×5 100625600

Division

n÷y
n÷2 10062560
n÷3 6708373.3333333
n÷3 5031280
n÷5 4025024

Exponentiation

ny
n2 405020455014400
n3 8.1510852596194E+21
n4 1.6404156898007E+29
n5 3.3013562607122E+36

Nth Root

y√n
2√n 4486.1029858888
3√n 272.00663190289
4√n 66.978377002498
5√n 28.890010236268

Divisors of 20125120

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20125119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20125120 can be divided by 56 positive divisors. The sum of these divisors (counting 20125120) is 1, the average is 0.017857142857143.

Base conversion 20125120

Base System Value
2 Binary 1001100110001010111000000
3 Ternary 1101212110110211
4 Quaternary 1030301113000
5 Quinary 20123000440
6 Senary 1555203504
8 Octal 114612700
10 Decimal 20125120
12 Duodecimal 68a6594
16 Hexadecimal 13315c0
20 Vigesimal 65fcg0
36 Base36 bzcn4

Cryptographic Hash Functions

md5 9ee35d18ef008f3701bd889a9fe3fa25
sha1 e87d05431485f79c8164edf14820bcd926fa8ef3
sha256 e40f4f134061f01b62bc0c126af24f8f3051a866c36f153e94b7f6eab8508e91
sha512 4848bd3fd4e71e6be004de7a73d01acf3a88439b747ce384f569ca722c355cc35a66ac77fa58638cba5c49745d9afba78f8ede50c5abd3461841b48948164987
ripemd-160 6a92e8547981f1ea889f96b8d913a7267bf0d446

20125120 as geometric shapes

Circle

Radius = n
Diameter 40250240
Circumference 126449858.28923
Area 1.2724092860268E+15

Sphere

Radius = n
Volume 3.4143186093872E+22
Surface area 5.0896371441073E+15
Circumference 126449858.28923

Square

Length = n
Perimeter 80500480
Area 405020455014400
Diagonal 28461217.648386

Cube

Length = n
Surface area 2430122730086400
Volume 8.1510852596194E+21
Space diagonal 34857730.348421

Equilateral Triangle

Length = n
Perimeter 60375360
Area 1.753790015474E+14
Altitude 17428865.17421

Triangular Pyramid

Length = n
Surface area 1.753790015474E+14
Volume 9.6061461018443E+20
Height 9487072.549462