20126248 (number)

20126248 is an even 8-digits composite number following 20126247 and preceding 20126249. In scientific notation, it is written as 2.0126248 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 10046256 positive integers (up to 20126248) that are relatively prime to 20126248.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand two hundred forty-eight

Notation

Scientific notation 2.0126248 × 10^7
Engineering notation 2.0126248 × 10^6

Prime Factorization of 20126248

Prime Factorization 2 × 2 × 2 × 719 × 3499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5031562
Product of the distinct prime numbers

The prime factorization of 20126248 is 2 × 2 × 2 × 719 × 3499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 40, 67, 229, 832, 1816, 9685, 40110, 28602, 452815, 498153, 8646296, 7336712, 4166432, 23971978, 53864189, 544453678, 2862647265, 3630538494

Basic calculations (n = 20126248)

Multiplication

n×y
n×2 40252496
n×3 60378744
n×4 80504992
n×5 100631240

Division

n÷y
n÷2 10063124
n÷3 6708749.3333333
n÷3 5031562
n÷5 4025249.6

Exponentiation

ny
n2 405065858557504
n3 8.1524559256612E+21
n4 1.6407834976893E+29
n5 3.3022815588802E+36

Nth Root

y√n
2√n 4486.2287057171
3√n 272.01171374006
4√n 66.979315506484
5√n 28.890334082297

Divisors of 20126248

1, 2, 4, 8, 719, 1438, 2876, 3499, 5752, 6998, 13996, 27992, 2515781, 5031562, 10063124, 20126248

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 -20126247
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 20126248 can be divided by 16 positive divisors. The sum of these divisors (counting 20126248) is 1, the average is 0.0625.

Base conversion 20126248

Base System Value
2 Binary 1001100110001101000101000
3 Ternary 1101212112000121
4 Quaternary 1030301220220
5 Quinary 20123014443
6 Senary 1555213024
8 Octal 114615050
10 Decimal 20126248
12 Duodecimal 68a7174
16 Hexadecimal 1331a28
20 Vigesimal 65ffc8
36 Base36 bzdig

Cryptographic Hash Functions

md5 6a0f7e948c206b0ba50be5aadc911519
sha1 3597b1a319c946b072c63e35692a882364192ea4
sha256 90a7f9df80a86df723fcb390e300db646a981e4870fcc01701d3179f4b779078
sha512 408271cc6ef94591c0de36ed0e0455d40e23323cfece26c4222bb238249154de39156bb08e2717c53ce426cd1aee12772c283ef05c29b793630f5f23546f3a97
ripemd-160 6e78e0a456a3c021f818e1258dd96400e3197e5f

20126248 as geometric shapes

Circle

Radius = n
Diameter 40252496
Circumference 126456945.72225
Area 1.2725519254643E+15

Sphere

Radius = n
Volume 3.4148927526363E+22
Surface area 5.0902077018572E+15
Circumference 126456945.72225

Square

Length = n
Perimeter 80504992
Area 405065858557504
Diagonal 28462812.881284

Cube

Length = n
Surface area 2430395151345024
Volume 8.1524559256612E+21
Space diagonal 34859684.101732

Equilateral Triangle

Length = n
Perimeter 60378744
Area 1.7539866185828E+14
Altitude 17429842.050866

Triangular Pyramid

Length = n
Surface area 1.7539866185828E+14
Volume 9.6077614472659E+20
Height 9487604.2937615