20771229 (number)

20771229 is an odd 8-digits composite number following 20771228 and preceding 20771230. In scientific notation, it is written as 2.0771229 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12929280 positive integers (up to 20771229) that are relatively prime to 20771229.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-one thousand two hundred twenty-nine

Notation

Scientific notation 2.0771229 × 10^7
Engineering notation 2.0771229 × 10^6

Prime Factorization of 20771229

Prime Factorization 3 × 17 × 131 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20771229
Product of the distinct prime numbers

The prime factorization of 20771229 is 3 × 17 × 131 × 3109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 95, 16, 524, 945, 2088, 4613, 44487, 74824, 405160, 430279, 1436224, 6679424, 72549138, 64175345, 822987322, 597439904, 7800411395, 2396389088

Basic calculations (n = 20771229)

Multiplication

n×y
n×2 41542458
n×3 62313687
n×4 83084916
n×5 103856145

Division

n÷y
n÷2 10385614.5
n÷3 6923743
n÷3 5192807.25
n÷5 4154245.8

Exponentiation

ny
n2 431443954170441
n3 8.9616211727397E+21
n4 1.8614388559023E+29
n5 3.8664372745444E+36

Nth Root

y√n
2√n 4557.5463793581
3√n 274.88691328197
4√n 67.509602127091
5√n 29.073173414459

Divisors of 20771229

1, 3, 17, 51, 131, 393, 2227, 3109, 6681, 9327, 52853, 158559, 407279, 1221837, 6923743, 20771229

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 -20771228
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 20771229 can be divided by 16 positive divisors. The sum of these divisors (counting 20771229) is 1, the average is 0.0625.

Base conversion 20771229

Base System Value
2 Binary 1001111001111000110011101
3 Ternary 1110002021202210
4 Quaternary 1033033012131
5 Quinary 20304134404
6 Senary 2021111033
8 Octal 117170635
10 Decimal 20771229
12 Duodecimal 6b58479
16 Hexadecimal 13cf19d
20 Vigesimal 69g819
36 Base36 cd76l

Cryptographic Hash Functions

md5 1fcefe4ac8fe31d2bb8ecbdc38024503
sha1 eb5cc11b821288282ca157bfc8bef234682b5b64
sha256 e2d5713b803aad77e95625d1b0e042481bcb091d4b1507c1e45f1691700f017d
sha512 87b60f9aff4974a0c5af42299600f37bd299412df76f7eed6fadee824fc3cec6b0826ec441ada27d25f847fbb925cce2e83b235d8fede918b8f403b8587a6d40
ripemd-160 7f8743c154f952199c53be8f374fcaf7bc2a7b65

20771229 as geometric shapes

Circle

Radius = n
Diameter 41542458
Circumference 130509480.86486
Area 1.3554211568576E+15

Sphere

Radius = n
Volume 3.7538350987379E+22
Surface area 5.4216846274304E+15
Circumference 130509480.86486

Square

Length = n
Perimeter 83084916
Area 431443954170441
Diagonal 29374953.758957

Cube

Length = n
Surface area 2588663725022646
Volume 8.9616211727397E+21
Space diagonal 35976823.963648

Equilateral Triangle

Length = n
Perimeter 62313687
Area 1.8682071231041E+14
Altitude 17988411.981824

Triangular Pyramid

Length = n
Surface area 1.8682071231041E+14
Volume 1.0561371836115E+21
Height 9791651.2529858