20290470 (number)

20290470 is an even 8-digits composite number following 20290469 and preceding 20290471. In scientific notation, it is written as 2.0290470 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5410784 positive integers (up to 20290470) that are relatively prime to 20290470.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety thousand four hundred seventy

Notation

Scientific notation 2.0290470 × 10^7
Engineering notation 2.0290470 × 10^6

Prime Factorization of 20290470

Prime Factorization 2 × 3 × 5 × 676349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20290470
Product of the distinct prime numbers

The prime factorization of 20290470 is 2 × 3 × 5 × 676349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 33, 26, 565, 901, 7826, 6109, 93130, 73450, 74652, 926362, 5724396, 3250568, 55951956, 98279662, 567944677, 665080731, 1984421585, 3553960825

Basic calculations (n = 20290470)

Multiplication

n×y
n×2 40580940
n×3 60871410
n×4 81161880
n×5 101452350

Division

n÷y
n÷2 10145235
n÷3 6763490
n÷3 5072617.5
n÷5 4058094

Exponentiation

ny
n2 411703172820900
n3 8.3536508770273E+21
n4 1.694995025108E+29
n5 3.4392245707102E+36

Nth Root

y√n
2√n 4504.494422241
3√n 272.74954555473
4√n 67.115530410189
5√n 28.937327628054

Divisors of 20290470

1, 2, 3, 5, 6, 10, 15, 30, 676349, 1352698, 2029047, 3381745, 4058094, 6763490, 10145235, 20290470

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 -20290469
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 20290470 can be divided by 16 positive divisors. The sum of these divisors (counting 20290470) is 1, the average is 0.0625.

Base conversion 20290470

Base System Value
2 Binary 1001101011001101110100110
3 Ternary 1102011212021220
4 Quaternary 1031121232212
5 Quinary 20143243340
6 Senary 2002521210
8 Octal 115315646
10 Decimal 20290470
12 Duodecimal 6966206
16 Hexadecimal 1359ba6
20 Vigesimal 66g63a
36 Base36 c2w86

Cryptographic Hash Functions

md5 26541b80da470cb3b01e83e98bdf9575
sha1 ee346c7a2616e58129c3b3657acfe2a4507534ee
sha256 0d0da7894e656739fe2cf89c956541962d94bcc9ad097d51ecead485eba81c98
sha512 8dfb25f38aecb27941729581ee131f7f34960669ca310cdf67510e7000c0b98d6fea4284adc3c8e6de6bd8fafd571402e856a9d08435667406552d55c7102cfe
ripemd-160 39f1b691f2e0067c42b1ca15eceb704023dbef58

20290470 as geometric shapes

Circle

Radius = n
Diameter 40580940
Circumference 127488782.97977
Area 1.2934036631937E+15

Sphere

Radius = n
Volume 3.4991690967897E+22
Surface area 5.173614652775E+15
Circumference 127488782.97977

Square

Length = n
Perimeter 81161880
Area 411703172820900
Diagonal 28695057.860924

Cube

Length = n
Surface area 2470219036925400
Volume 8.3536508770273E+21
Space diagonal 35144124.949452

Equilateral Triangle

Length = n
Perimeter 60871410
Area 1.7827270324078E+14
Altitude 17572062.474726

Triangular Pyramid

Length = n
Surface area 1.7827270324078E+14
Volume 9.8448719713516E+20
Height 9565019.2869748