20189340 (number)

20189340 is an even 8-digits composite number following 20189339 and preceding 20189341. In scientific notation, it is written as 2.0189340 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 5383776 positive integers (up to 20189340) that are relatively prime to 20189340.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand three hundred forty

Notation

Scientific notation 2.0189340 × 10^7
Engineering notation 2.0189340 × 10^6

Prime Factorization of 20189340

Prime Factorization 2 × 2 × 5 × 3 × 3 × 112163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3364890
Product of the distinct prime numbers

The prime factorization of 20189340 is 2 × 2 × 5 × 3 × 3 × 112163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 94, 15, 530, 460, 301, 9234, 31070, 77396, 700251, 924011, 2708473, 9101501, 80290486, 54378976, 4416250, 112442629, 8700175379, 2654442355

Basic calculations (n = 20189340)

Multiplication

n×y
n×2 40378680
n×3 60568020
n×4 80757360
n×5 100946700

Division

n÷y
n÷2 10094670
n÷3 6729780
n÷3 5047335
n÷5 4037868

Exponentiation

ny
n2 407609449635600
n3 8.229365765906E+21
n4 1.6614546343224E+29
n5 3.354367250691E+36

Nth Root

y√n
2√n 4493.2549449147
3√n 272.29565242622
4√n 67.031745799395
5√n 28.908424564512

Divisors of 20189340

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 112163, 224326, 336489, 448652, 560815, 672978, 1009467, 1121630, 1345956, 1682445, 2018934, 2243260, 3364890, 4037868, 5047335, 6729780, 10094670, 20189340

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189340 can be divided by 36 positive divisors. The sum of these divisors (counting 20189340) is 1, the average is 0.027777777777778.

Base conversion 20189340

Base System Value
2 Binary 1001101000001000010011100
3 Ternary 1101222201120100
4 Quaternary 1031001002130
5 Quinary 20132024330
6 Senary 2000421100
8 Octal 115010234
10 Decimal 20189340
12 Duodecimal 6917790
16 Hexadecimal 134109c
20 Vigesimal 663d70
36 Base36 c0q70

Cryptographic Hash Functions

md5 fdef12190e6a5448582269562fbb96a9
sha1 0b4694ac64dd56b1a0d068dd50e529b88db3e25e
sha256 249f3f0309f030727cf7c20940fdd07f17aea84ed441acbe0ebb798e08b54b35
sha512 c4be767ee6a570ddf1d821740e7903ceb820b986a73f0fe1554e9642a6aed28a441fba4ef893267b5f4e76ccfeb7bca1834c36f01366951158e226764f20a05b
ripemd-160 131f1845c9a8767347d1c51595fe4c53cf56d436

20189340 as geometric shapes

Circle

Radius = n
Diameter 40378680
Circumference 126853364.44965
Area 1.280542852509E+15

Sphere

Radius = n
Volume 3.4471086711832E+22
Surface area 5.1221714100359E+15
Circumference 126853364.44965

Square

Length = n
Perimeter 80757360
Area 407609449635600
Diagonal 28552038.443362

Cube

Length = n
Surface area 2445656697813600
Volume 8.229365765906E+21
Space diagonal 34968962.651283

Equilateral Triangle

Length = n
Perimeter 60568020
Area 1.7650006910351E+14
Altitude 17484481.325641

Triangular Pyramid

Length = n
Surface area 1.7650006910351E+14
Volume 9.6984005632276E+20
Height 9517346.1477872