20122760 (number)

20122760 is an even 8-digits composite number following 20122759 and preceding 20122761. In scientific notation, it is written as 2.0122760 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 6899136 positive integers (up to 20122760) that are relatively prime to 20122760.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand seven hundred sixty

Notation

Scientific notation 2.0122760 × 10^7
Engineering notation 2.0122760 × 10^6

Prime Factorization of 20122760

Prime Factorization 2 × 2 × 2 × 5 × 7 × 71867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5030690
Product of the distinct prime numbers

The prime factorization of 20122760 is 2 × 2 × 2 × 5 × 7 × 71867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 55, 98, 405, 82, 122, 5194, 37009, 51030, 571704, 758017, 4404690, 3922647, 52898501, 8669176, 996556241, 162200248, 1867509984, 8915113695

Basic calculations (n = 20122760)

Multiplication

n×y
n×2 40245520
n×3 60368280
n×4 80491040
n×5 100613800

Division

n÷y
n÷2 10061380
n÷3 6707586.6666667
n÷3 5030690
n÷5 4024552

Exponentiation

ny
n2 404925470017600
n3 8.1482180510514E+21
n4 1.6396463626897E+29
n5 3.2994210241279E+36

Nth Root

y√n
2√n 4485.8399436449
3√n 271.9959990761
4√n 66.976413338166
5√n 28.889332639091

Divisors of 20122760

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 71867, 143734, 287468, 359335, 503069, 574936, 718670, 1006138, 1437340, 2012276, 2515345, 2874680, 4024552, 5030690, 10061380, 20122760

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20122759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20122760 can be divided by 32 positive divisors. The sum of these divisors (counting 20122760) is 1, the average is 0.03125.

Base conversion 20122760

Base System Value
2 Binary 1001100110000110010001000
3 Ternary 1101212100020102
4 Quaternary 1030300302020
5 Quinary 20122412020
6 Senary 1555144532
8 Octal 114606210
10 Decimal 20122760
12 Duodecimal 68a5148
16 Hexadecimal 1330c88
20 Vigesimal 65f6i0
36 Base36 bzatk

Cryptographic Hash Functions

md5 4319e3cdeaa48a50278f68e65292c3ad
sha1 8df8d94236423f3944500f1814cc289719a0f5f6
sha256 bd1df29ca4a02ed209eb46a14c6cf59737bff2df68d79375c412d7d84c520cf5
sha512 f631f85f7677e4124b10ba7572557a3534ec8e22e90ad7ab2571339b26237f9917ec8cb2e6af8dfc69b1c332af9c3c7d2a477d52fd5c5404254a4c711970d442
ripemd-160 8bf8466ccf6dedf8084e0d994806b2d871917276

20122760 as geometric shapes

Circle

Radius = n
Diameter 40245520
Circumference 126435029.9719
Area 1.2721108818587E+15

Sphere

Radius = n
Volume 3.4131175958708E+22
Surface area 5.0884435274347E+15
Circumference 126435029.9719

Square

Length = n
Perimeter 80491040
Area 404925470017600
Diagonal 28457880.104379

Cube

Length = n
Surface area 2429552820105600
Volume 8.1482180510514E+21
Space diagonal 34853642.708515

Equilateral Triangle

Length = n
Perimeter 60368280
Area 1.753378718373E+14
Altitude 17426821.354257

Triangular Pyramid

Length = n
Surface area 1.753378718373E+14
Volume 9.6027670641418E+20
Height 9485960.0347929