20189835 (number)

20189835 is an odd 8-digits composite number following 20189834 and preceding 20189836. In scientific notation, it is written as 2.0189835 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10137600 positive integers (up to 20189835) that are relatively prime to 20189835.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand eight hundred thirty-five

Notation

Scientific notation 2.0189835 × 10^7
Engineering notation 2.0189835 × 10^6

Prime Factorization of 20189835

Prime Factorization 9 × 5 × 1271 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20189835
Product of the distinct prime numbers

The prime factorization of 20189835 is 9 × 5 × 1271 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 100, 46, 342, 823, 8495, 4068, 29906, 87434, 356398, 446756, 7208062, 747881, 67090003, 81045105, 167167930, 563016643, 6753212250, 5612792774

Basic calculations (n = 20189835)

Multiplication

n×y
n×2 40379670
n×3 60569505
n×4 80759340
n×5 100949175

Division

n÷y
n÷2 10094917.5
n÷3 6729945
n÷3 5047458.75
n÷5 4037967

Exponentiation

ny
n2 407629437327225
n3 8.2299710807795E+21
n4 1.6616175817571E+29
n5 3.3547784808775E+36

Nth Root

y√n
2√n 4493.3100271403
3√n 272.29787777958
4√n 67.032156664845
5√n 28.908566317831

Divisors of 20189835

1, 5, 9, 45, 353, 1271, 1765, 3177, 6355, 11439, 15885, 57195, 448663, 2243315, 4037967, 20189835

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 -20189834
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 20189835 can be divided by 16 positive divisors. The sum of these divisors (counting 20189835) is 1, the average is 0.0625.

Base conversion 20189835

Base System Value
2 Binary 1001101000001001010001011
3 Ternary 1101222202020200
4 Quaternary 1031001022023
5 Quinary 20132033320
6 Senary 2000423243
8 Octal 115011213
10 Decimal 20189835
12 Duodecimal 6917b23
16 Hexadecimal 134128b
20 Vigesimal 663ebf
36 Base36 c0qkr

Cryptographic Hash Functions

md5 c54a91dbffd1a20928cb49926ddc2b56
sha1 a0eb1c2c6630ab13f28f4ededba2fc95e3552d77
sha256 989de40cd7f0c9224695ea00493c5c8c359f2041be629885a8ded1bae3d663a7
sha512 16dd2b00b8636d3a71f6c18fb85e4c10f73dd9e63e0722c3981a0062e08f043e8d0039cf8fc181f6a0cd8c1f33224cddcc5a333ae87b09595019d0ef968de227
ripemd-160 759bce94a2fb8976295d659e8737b365442aaf6a

20189835 as geometric shapes

Circle

Radius = n
Diameter 40379670
Circumference 126856474.62638
Area 1.2806056456942E+15

Sphere

Radius = n
Volume 3.4473622248844E+22
Surface area 5.1224225827766E+15
Circumference 126856474.62638

Square

Length = n
Perimeter 80759340
Area 407629437327225
Diagonal 28552738.479075

Cube

Length = n
Surface area 2445776623963350
Volume 8.2299710807795E+21
Space diagonal 34969820.016432

Equilateral Triangle

Length = n
Perimeter 60569505
Area 1.7650872402787E+14
Altitude 17484910.008216

Triangular Pyramid

Length = n
Surface area 1.7650872402787E+14
Volume 9.6991139336473E+20
Height 9517579.493025