20126210 (number)

20126210 is an even 8-digits composite number following 20126209 and preceding 20126211. In scientific notation, it is written as 2.0126210 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 7430592 positive integers (up to 20126210) that are relatively prime to 20126210.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0126210 × 10^7
Engineering notation 2.0126210 × 10^6

Prime Factorization of 20126210

Prime Factorization 2 × 5 × 169 × 11909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20126210
Product of the distinct prime numbers

The prime factorization of 20126210 is 2 × 5 × 169 × 11909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 9, 11, 908, 834, 6311, 808, 92354, 85730, 745757, 852950, 4491792, 7962428, 12541605, 4795623, 817080416, 763621880, 7829069733, 8720002917

Basic calculations (n = 20126210)

Multiplication

n×y
n×2 40252420
n×3 60378630
n×4 80504840
n×5 100631050

Division

n÷y
n÷2 10063105
n÷3 6708736.6666667
n÷3 5031552.5
n÷5 4025242

Exponentiation

ny
n2 405064328964100
n3 8.1524097482406E+21
n4 1.6407711059914E+29
n5 3.3022503841114E+36

Nth Root

y√n
2√n 4486.224470532
3√n 272.01154254651
4√n 66.979283890857
5√n 28.890323172827

Divisors of 20126210

1, 2, 5, 10, 169, 338, 845, 1690, 11909, 23818, 59545, 119090, 2012621, 4025242, 10063105, 20126210

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 -20126209
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 20126210 can be divided by 16 positive divisors. The sum of these divisors (counting 20126210) is 1, the average is 0.0625.

Base conversion 20126210

Base System Value
2 Binary 1001100110001101000000010
3 Ternary 1101212111222012
4 Quaternary 1030301220002
5 Quinary 20123014320
6 Senary 1555212522
8 Octal 114615002
10 Decimal 20126210
12 Duodecimal 68a7142
16 Hexadecimal 1331a02
20 Vigesimal 65ffaa
36 Base36 bzdhe

Cryptographic Hash Functions

md5 5e9f171dd4256a7e8c414a584eb0c3d6
sha1 bfe8251f3c4543ddbc724ee4b17177440d8cf807
sha256 e406f378cf594cba56ddab2efea975040ab1abce07981d17de63c77ea4f7b0df
sha512 a88907ccb06613ffa946153ab344cbb39bd984129034b1333d824ea146f51fc3d637a984a2a20c08933250e38f08761797e18205c000127603ed8a178789a041
ripemd-160 e27f461546ef5cc441075b0d4fa8f49031abbfdd

20126210 as geometric shapes

Circle

Radius = n
Diameter 40252420
Circumference 126456706.96121
Area 1.2725471201049E+15

Sphere

Radius = n
Volume 3.4148734098835E+22
Surface area 5.0901884804196E+15
Circumference 126456706.96121

Square

Length = n
Perimeter 80504840
Area 405064328964100
Diagonal 28462759.141169

Cube

Length = n
Surface area 2430385973784600
Volume 8.1524097482406E+21
Space diagonal 34859618.283801

Equilateral Triangle

Length = n
Perimeter 60378630
Area 1.753979995249E+14
Altitude 17429809.1419

Triangular Pyramid

Length = n
Surface area 1.753979995249E+14
Volume 9.6077070266537E+20
Height 9487586.3803897