20761460 (number)

20761460 is an even 8-digits composite number following 20761459 and preceding 20761461. In scientific notation, it is written as 2.0761460 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 8304576 positive integers (up to 20761460) that are relatively prime to 20761460.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0761460 × 10^7
Engineering notation 2.0761460 × 10^6

Prime Factorization of 20761460

Prime Factorization 2 × 2 × 5 × 1038073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10380730
Product of the distinct prime numbers

The prime factorization of 20761460 is 2 × 2 × 5 × 1038073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 47, 88, 161, 329, 552, 5821, 11669, 4355, 246886, 744255, 9114198, 1508470, 99303071, 58526433, 207570659, 164884684, 4387597531, 8800409150

Basic calculations (n = 20761460)

Multiplication

n×y
n×2 41522920
n×3 62284380
n×4 83045840
n×5 103807300

Division

n÷y
n÷2 10380730
n÷3 6920486.6666667
n÷3 5190365
n÷5 4152292

Exponentiation

ny
n2 431038221331600
n3 8.9489827906472E+21
n4 1.8579394824871E+29
n5 3.8573536248077E+36

Nth Root

y√n
2√n 4556.4745143587
3√n 274.84381213543
4√n 67.501663048837
5√n 29.070438195693

Divisors of 20761460

1, 2, 4, 5, 10, 20, 1038073, 2076146, 4152292, 5190365, 10380730, 20761460

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20761459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20761460 can be divided by 12 positive divisors. The sum of these divisors (counting 20761460) is 1, the average is 0.083333333333333.

Base conversion 20761460

Base System Value
2 Binary 1001111001100101101110100
3 Ternary 1110001210100222
4 Quaternary 1033030231310
5 Quinary 20303331320
6 Senary 2020553512
8 Octal 117145564
10 Decimal 20761460
12 Duodecimal 6b52898
16 Hexadecimal 13ccb74
20 Vigesimal 69f3d0
36 Base36 cczn8

Cryptographic Hash Functions

md5 c4cbc0d31816343514d593b362b22728
sha1 96a898cd7b5c08bdd89fe530ac2db67836d3cf8a
sha256 5eddf6aff9e4d6c497d2eebd0076a5929b62ede8dde8fa6fb3450f161e2ebc53
sha512 a1faa23c7a23c9d2d279e74c14801dd4040bed2860620d924a63f335385f184742aab9420c9f1c2b7b1f8794cc5e5223f2e4b2c1588ed26034c71d9a5d0a7114
ripemd-160 116d1f18ee8c357a1fb200c3212749aa7342a04e

20761460 as geometric shapes

Circle

Radius = n
Diameter 41522920
Circumference 130448100.4276
Area 1.3541465095518E+15

Sphere

Radius = n
Volume 3.7485411456265E+22
Surface area 5.4165860382071E+15
Circumference 130448100.4276

Square

Length = n
Perimeter 83045840
Area 431038221331600
Diagonal 29361138.306667

Cube

Length = n
Surface area 2586229327989600
Volume 8.9489827906472E+21
Space diagonal 35959903.559309

Equilateral Triangle

Length = n
Perimeter 62284380
Area 1.8664502483761E+14
Altitude 17979951.779654

Triangular Pyramid

Length = n
Surface area 1.8664502483761E+14
Volume 1.0546477359981E+21
Height 9787046.1022222