20150469 (number)

20150469 is an odd 8-digits composite number following 20150468 and preceding 20150470. In scientific notation, it is written as 2.0150469 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 12726504 positive integers (up to 20150469) that are relatively prime to 20150469.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty thousand four hundred sixty-nine

Notation

Scientific notation 2.0150469 × 10^7
Engineering notation 2.0150469 × 10^6

Prime Factorization of 20150469

Prime Factorization 3 × 3 × 19 × 117839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6716823
Product of the distinct prime numbers

The prime factorization of 20150469 is 3 × 3 × 19 × 117839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 48, 4, 17, 830, 4254, 4372, 70150, 22226, 540547, 732761, 8137572, 152106, 37918160, 19820345, 938640955, 345386860, 5215971345, 5609733631

Basic calculations (n = 20150469)

Multiplication

n×y
n×2 40300938
n×3 60451407
n×4 80601876
n×5 100752345

Division

n÷y
n÷2 10075234.5
n÷3 6716823
n÷3 5037617.25
n÷5 4030093.8

Exponentiation

ny
n2 406041400919961
n3 8.1819246619542E+21
n4 1.6486961926104E+29
n5 3.3222001519615E+36

Nth Root

y√n
2√n 4488.9273774478
3√n 272.12078779668
4√n 66.999458038463
5√n 28.897284371063

Divisors of 20150469

1, 3, 9, 19, 57, 171, 117839, 353517, 1060551, 2238941, 6716823, 20150469

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 -20150468
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 20150469 can be divided by 12 positive divisors. The sum of these divisors (counting 20150469) is 1, the average is 0.083333333333333.

Base conversion 20150469

Base System Value
2 Binary 1001100110111100011000101
3 Ternary 1101220202020200
4 Quaternary 1030313203011
5 Quinary 20124303334
6 Senary 1555521113
8 Octal 114674305
10 Decimal 20150469
12 Duodecimal 68b9199
16 Hexadecimal 13378c5
20 Vigesimal 65ig39
36 Base36 bzw79

Cryptographic Hash Functions

md5 5fdd7c6bb5a8e61dc735a33eff164453
sha1 8ba59f8e1e8e88067f6379ea182a8a00238deda3
sha256 16c703e50883ef3f364d3d0eec81f4c7ad35725ece78e45d310c8efc3d436431
sha512 0e36edeefe2bb058b2d2df1b57ea14fe92d8c5c0a804b2f4cc840a06bfde6f7de7c8c1028b5af015847f0cf757fb3c25e1057236f98806e78f5afb0070cb833e
ripemd-160 6baf3b8d6bc32559f56af345ecee9f14810f0833

20150469 as geometric shapes

Circle

Radius = n
Diameter 40300938
Circumference 126609130.75358
Area 1.2756166821835E+15

Sphere

Radius = n
Volume 3.4272365880294E+22
Surface area 5.1024667287338E+15
Circumference 126609130.75358

Square

Length = n
Perimeter 80601876
Area 406041400919961
Diagonal 28497066.547979

Cube

Length = n
Surface area 2436248405519766
Volume 8.1819246619542E+21
Space diagonal 34901636.104342

Equilateral Triangle

Length = n
Perimeter 60451407
Area 1.7582108409245E+14
Altitude 17450818.052171

Triangular Pyramid

Length = n
Surface area 1.7582108409245E+14
Volume 9.6424906860422E+20
Height 9499022.1826595