20761260 (number)

20761260 is an even 8-digits composite number following 20761259 and preceding 20761261. In scientific notation, it is written as 2.0761260 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 4983552 positive integers (up to 20761260) that are relatively prime to 20761260.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0761260 × 10^7
Engineering notation 2.0761260 × 10^6

Prime Factorization of 20761260

Prime Factorization 2 × 2 × 195 × 43 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10380630
Product of the distinct prime numbers

The prime factorization of 20761260 is 2 × 2 × 195 × 43 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 100, 57, 8, 728, 7074, 8992, 39987, 69729, 800582, 251786, 1601853, 3807063, 70829458, 66110802, 37958991, 484269965, 6034611647, 9119891272

Basic calculations (n = 20761260)

Multiplication

n×y
n×2 41522520
n×3 62283780
n×4 83045040
n×5 103806300

Division

n÷y
n÷2 10380630
n÷3 6920420
n÷3 5190315
n÷5 4152252

Exponentiation

ny
n2 431029916787600
n3 8.9487241702057E+21
n4 1.8578678916593E+29
n5 3.857167834439E+36

Nth Root

y√n
2√n 4556.4525675135
3√n 274.84292958768
4√n 67.501500483422
5√n 29.070382187011

Divisors of 20761260

1, 2, 4, 43, 86, 172, 195, 390, 619, 780, 1238, 2476, 8385, 16770, 26617, 33540, 53234, 106468, 120705, 241410, 482820, 5190315, 10380630, 20761260

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20761259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20761260 can be divided by 24 positive divisors. The sum of these divisors (counting 20761260) is 1, the average is 0.041666666666667.

Base conversion 20761260

Base System Value
2 Binary 1001111001100101010101100
3 Ternary 1110001210002120
4 Quaternary 1033030222230
5 Quinary 20303330020
6 Senary 2020552540
8 Octal 117145254
10 Decimal 20761260
12 Duodecimal 6b52750
16 Hexadecimal 13ccaac
20 Vigesimal 69f330
36 Base36 cczho

Cryptographic Hash Functions

md5 b37fcd38b5f49838b43a0b03e4bdfd08
sha1 18cf01117dddc3a8e3116d334beaba383bfef46d
sha256 296e073ca86054740205c2d14903a0c8f1ccbf79c97604fb7f803361f845db9f
sha512 49bf4971ae90e710a3f2067cd5888e7a8f440a00ce7da85d0de3e7d479283ed5b1f2cd1e1b962d3d3439abb692ae9a7e21d1c97234ab169f4cc3e5676a800e59
ripemd-160 7b2433fc0ec737fc9a58f8956b77b7c9efddf276

20761260 as geometric shapes

Circle

Radius = n
Diameter 41522520
Circumference 130446843.79054
Area 1.3541204200573E+15

Sphere

Radius = n
Volume 3.7484328149493E+22
Surface area 5.4164816802294E+15
Circumference 130446843.79054

Square

Length = n
Perimeter 83045040
Area 431029916787600
Diagonal 29360855.463954

Cube

Length = n
Surface area 2586179500725600
Volume 8.9487241702057E+21
Space diagonal 35959557.149147

Equilateral Triangle

Length = n
Perimeter 62283780
Area 1.8664142886458E+14
Altitude 17979778.574574

Triangular Pyramid

Length = n
Surface area 1.8664142886458E+14
Volume 1.0546172572867E+21
Height 9786951.821318