20126462 (number)

20126462 is an even 8-digits composite number following 20126461 and preceding 20126463. In scientific notation, it is written as 2.0126462 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9836640 positive integers (up to 20126462) that are relatively prime to 20126462.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0126462 × 10^7
Engineering notation 2.0126462 × 10^6

Prime Factorization of 20126462

Prime Factorization 2 × 61 × 829 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20126462
Product of the distinct prime numbers

The prime factorization of 20126462 is 2 × 61 × 829 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 25, 89, 770, 366, 690, 3402, 98072, 3290, 367580, 337949, 9522447, 3571128, 23665220, 52498986, 867473787, 755181658, 1064838458, 4536900948

Basic calculations (n = 20126462)

Multiplication

n×y
n×2 40252924
n×3 60379386
n×4 80505848
n×5 100632310

Division

n÷y
n÷2 10063231
n÷3 6708820.6666667
n÷3 5031615.5
n÷5 4025292.4

Exponentiation

ny
n2 405074472637444
n3 8.1527159807076E+21
n4 1.640853283825E+29
n5 3.302457126448E+36

Nth Root

y√n
2√n 4486.2525564217
3√n 272.01267782604
4√n 66.979493551547
5√n 28.890395519532

Divisors of 20126462

1, 2, 61, 122, 199, 398, 829, 1658, 12139, 24278, 50569, 101138, 164971, 329942, 10063231, 20126462

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 -20126461
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 20126462 can be divided by 16 positive divisors. The sum of these divisors (counting 20126462) is 1, the average is 0.0625.

Base conversion 20126462

Base System Value
2 Binary 1001100110001101011111110
3 Ternary 1101212112022112
4 Quaternary 1030301223332
5 Quinary 20123021322
6 Senary 1555214022
8 Octal 114615376
10 Decimal 20126462
12 Duodecimal 68a7312
16 Hexadecimal 1331afe
20 Vigesimal 65fg32
36 Base36 bzdoe

Cryptographic Hash Functions

md5 73edfb81bacb8c5128691c226753c035
sha1 61b327ffaac8f93f888a6246910831f3e926d1ff
sha256 b8594f1c06fd5f4814c0a845daa871fe3de2c2f50a0d7b48b09fc922d8cf0ae2
sha512 1029bfec142c34aa43c1b97a60aa5a6f68ac7581ac464b2c1ab281ea1d591889d358f93ef38c2145d50d90ad58d9d5d009bd2f66f458d9a621dda6f94534dbbb
ripemd-160 224397fbbb4ecc16030d146e5c86b3ac361f0d8c

20126462 as geometric shapes

Circle

Radius = n
Diameter 40252924
Circumference 126458290.32391
Area 1.2725789873946E+15

Sphere

Radius = n
Volume 3.4150016842393E+22
Surface area 5.0903159495782E+15
Circumference 126458290.32391

Square

Length = n
Perimeter 80505848
Area 405074472637444
Diagonal 28463115.522987

Cube

Length = n
Surface area 2430446835824664
Volume 8.1527159807076E+21
Space diagonal 34860054.760604

Equilateral Triangle

Length = n
Perimeter 60379386
Area 1.7540239186431E+14
Altitude 17430027.380302

Triangular Pyramid

Length = n
Surface area 1.7540239186431E+14
Volume 9.6080679250771E+20
Height 9487705.1743289