20124270 (number)

20124270 is an even 8-digits composite number following 20124269 and preceding 20124271. In scientific notation, it is written as 2.0124270 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 5192640 positive integers (up to 20124270) that are relatively prime to 20124270.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0124270 × 10^7
Engineering notation 2.0124270 × 10^6

Prime Factorization of 20124270

Prime Factorization 2 × 279 × 5 × 7213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20124270
Product of the distinct prime numbers

The prime factorization of 20124270 is 2 × 279 × 5 × 7213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 84, 71, 316, 860, 5123, 3224, 90064, 53189, 737204, 642272, 8070662, 6252710, 47726571, 3178607, 656450261, 899658609, 5981196517, 5032438567

Basic calculations (n = 20124270)

Multiplication

n×y
n×2 40248540
n×3 60372810
n×4 80497080
n×5 100621350

Division

n÷y
n÷2 10062135
n÷3 6708090
n÷3 5031067.5
n÷5 4024854

Exponentiation

ny
n2 404986243032900
n3 8.1500525010797E+21
n4 1.640138570459E+29
n5 3.3006591429332E+36

Nth Root

y√n
2√n 4486.0082478747
3√n 272.00280237886
4√n 66.977669770415
5√n 28.889766193762

Divisors of 20124270

1, 2, 5, 10, 279, 558, 1395, 2790, 7213, 14426, 36065, 72130, 2012427, 4024854, 10062135, 20124270

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 -20124269
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 20124270 can be divided by 16 positive divisors. The sum of these divisors (counting 20124270) is 1, the average is 0.0625.

Base conversion 20124270

Base System Value
2 Binary 1001100110001001001101110
3 Ternary 1101212102022100
4 Quaternary 1030301021232
5 Quinary 20122434040
6 Senary 1555155530
8 Octal 114611156
10 Decimal 20124270
12 Duodecimal 68a5ba6
16 Hexadecimal 133126e
20 Vigesimal 65fada
36 Base36 bzbzi

Cryptographic Hash Functions

md5 4ba01332e9c2efc0666d12d7dfb917f1
sha1 804c6950834decbc764e9ecdeb083130e508b894
sha256 aa6e136fb10d4bf621ecd8bfc07c70eb6aab24aea09c1385e4619330abcd0c94
sha512 162047c7bad27130d6b73e431f0038c8b7ca45673c433897bd1e1dbf697159abd571d0f87f67943a9a62416439f44e30074d8b34e89653cf99fa6a9669a09a06
ripemd-160 48654a9d29ae5876c8d4bc3470f4caa244915bf3

20124270 as geometric shapes

Circle

Radius = n
Diameter 40248540
Circumference 126444517.58171
Area 1.2723018059171E+15

Sphere

Radius = n
Volume 3.4138860085017E+22
Surface area 5.0892072236684E+15
Circumference 126444517.58171

Square

Length = n
Perimeter 80497080
Area 404986243032900
Diagonal 28460015.566858

Cube

Length = n
Surface area 2429917458197400
Volume 8.1500525010797E+21
Space diagonal 34856258.105234

Equilateral Triangle

Length = n
Perimeter 60372810
Area 1.7536418732486E+14
Altitude 17428129.052617

Triangular Pyramid

Length = n
Surface area 1.7536418732486E+14
Volume 9.6049289842331E+20
Height 9486671.8556193