20126272 (number)

20126272 is an even 8-digits composite number following 20126271 and preceding 20126273. In scientific notation, it is written as 2.0126272 × 10^7. The sum of its digits is 22. It has a total of 8 prime factors and 28 positive divisors. There are 9965696 positive integers (up to 20126272) that are relatively prime to 20126272.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand two hundred seventy-two

Notation

Scientific notation 2.0126272 × 10^7
Engineering notation 2.0126272 × 10^6

Prime Factorization of 20126272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 107 × 2939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 628946
Product of the distinct prime numbers

The prime factorization of 20126272 is 2 × 2 × 2 × 2 × 2 × 2 × 107 × 2939. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 7, 53, 3, 375, 601, 7016, 6439, 63954, 75221, 32825, 392662, 8634135, 9327325, 68142715, 80726198, 83984712, 866138567, 2557930846, 5442306691

Basic calculations (n = 20126272)

Multiplication

n×y
n×2 40252544
n×3 60378816
n×4 80505088
n×5 100631360

Division

n÷y
n÷2 10063136
n÷3 6708757.3333333
n÷3 5031568
n÷5 4025254.4

Exponentiation

ny
n2 405066824617984
n3 8.1524850904378E+21
n4 1.640791324061E+29
n5 3.3023012483291E+36

Nth Root

y√n
2√n 4486.2313805688
3√n 272.01182186219
4√n 66.979335474225
5√n 28.89034097248

Divisors of 20126272

1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 2939, 3424, 5878, 6848, 11756, 23512, 47024, 94048, 188096, 314473, 628946, 1257892, 2515784, 5031568, 10063136, 20126272

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 -20126271
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 20126272 can be divided by 28 positive divisors. The sum of these divisors (counting 20126272) is 1, the average is 0.035714285714286.

Base conversion 20126272

Base System Value
2 Binary 1001100110001101001000000
3 Ternary 1101212112001111
4 Quaternary 1030301221000
5 Quinary 20123020042
6 Senary 1555213104
8 Octal 114615100
10 Decimal 20126272
12 Duodecimal 68a7194
16 Hexadecimal 1331a40
20 Vigesimal 65ffdc
36 Base36 bzdj4

Cryptographic Hash Functions

md5 262779d83cbf4cfd7125d5b286ece321
sha1 c08b32bd9b8fa870a3875e829a25105ffe70c578
sha256 ddb3579aefc422e65999b4b51959d53615ca0eb960d3e693123278eb74740e77
sha512 34692b9a03d3e0bcf46266e16b6c53f1272d122e7bc064e03f52ef5128ee18ce78b51138ba14c55b27bf87f1a1a2f01be67b7d26383a8fd27928f4942c37231e
ripemd-160 ed7fcc398e7bb4ea89e1a8bd55fe8cc8f8a3f5be

20126272 as geometric shapes

Circle

Radius = n
Diameter 40252544
Circumference 126457096.5187
Area 1.2725549604328E+15

Sphere

Radius = n
Volume 3.4149049691493E+22
Surface area 5.0902198417312E+15
Circumference 126457096.5187

Square

Length = n
Perimeter 80505088
Area 405066824617984
Diagonal 28462846.82241

Cube

Length = n
Surface area 2430400947707904
Volume 8.1524850904378E+21
Space diagonal 34859725.670951

Equilateral Triangle

Length = n
Perimeter 60378816
Area 1.7539908017473E+14
Altitude 17429862.835475

Triangular Pyramid

Length = n
Surface area 1.7539908017473E+14
Volume 9.6077958182847E+20
Height 9487615.60747