20122468 (number)

20122468 is an even 8-digits composite number following 20122467 and preceding 20122469. In scientific notation, it is written as 2.0122468 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 10051400 positive integers (up to 20122468) that are relatively prime to 20122468.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand four hundred sixty-eight

Notation

Scientific notation 2.0122468 × 10^7
Engineering notation 2.0122468 × 10^6

Prime Factorization of 20122468

Prime Factorization 2 × 2 × 1451 × 3467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10061234
Product of the distinct prime numbers

The prime factorization of 20122468 is 2 × 2 × 1451 × 3467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 81, 23, 728, 182, 2013, 2405, 25745, 65671, 364823, 48763, 4045794, 5717903, 88617720, 55690047, 969724111, 525344534, 6891304038, 2195740008

Basic calculations (n = 20122468)

Multiplication

n×y
n×2 40244936
n×3 60367404
n×4 80489872
n×5 100612340

Division

n÷y
n÷2 10061234
n÷3 6707489.3333333
n÷3 5030617
n÷5 4024493.6

Exponentiation

ny
n2 404913718411024
n3 8.1478633414868E+21
n4 1.6395511935744E+29
n5 3.2991816427063E+36

Nth Root

y√n
2√n 4485.8073966679
3√n 271.99468343126
4√n 66.976170364301
5√n 28.889248796377

Divisors of 20122468

1, 2, 4, 1451, 2902, 3467, 5804, 6934, 13868, 5030617, 10061234, 20122468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20122467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20122468 can be divided by 12 positive divisors. The sum of these divisors (counting 20122468) is 1, the average is 0.083333333333333.

Base conversion 20122468

Base System Value
2 Binary 1001100110000101101100100
3 Ternary 1101212022211121
4 Quaternary 1030300231210
5 Quinary 20122404333
6 Senary 1555143324
8 Octal 114605544
10 Decimal 20122468
12 Duodecimal 68a4b44
16 Hexadecimal 1330b64
20 Vigesimal 65f638
36 Base36 bzalg

Cryptographic Hash Functions

md5 a1cb7ed6146c549ff09c9dc9394f9c0e
sha1 7f43d00b1e59fcdc8fa9c6982e3be30868ee2840
sha256 e3206263d8e081f1ced4540d809513577f4e9dde73114415eeb93d7c2a4e74e4
sha512 b5293035831de75aa4714f7f6916f78631fe0515e7aa09f95b3a7af19f3b8113a931197b32d6d78c1c375dea5aa68103aecdce5a919ffcba18bc5de6862ab217
ripemd-160 b1c0815226369f5a253d8215cbb54a901d1a32d6

20122468 as geometric shapes

Circle

Radius = n
Diameter 40244936
Circumference 126433195.28179
Area 1.2720739630978E+15

Sphere

Radius = n
Volume 3.4129690154758E+22
Surface area 5.0882958523912E+15
Circumference 126433195.28179

Square

Length = n
Perimeter 80489872
Area 404913718411024
Diagonal 28457467.154019

Cube

Length = n
Surface area 2429482310466144
Volume 8.1478633414868E+21
Space diagonal 34853136.949679

Equilateral Triangle

Length = n
Perimeter 60367404
Area 1.7533278324238E+14
Altitude 17426568.474839

Triangular Pyramid

Length = n
Surface area 1.7533278324238E+14
Volume 9.602349034911E+20
Height 9485822.3846729