20098830 (number)

20098830 is an even 8-digits composite number following 20098829 and preceding 20098831. In scientific notation, it is written as 2.0098830 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5344416 positive integers (up to 20098830) that are relatively prime to 20098830.

Interesting facts

Basic properties

Name

Name twenty million ninety-eight thousand eight hundred thirty

Notation

Scientific notation 2.0098830 × 10^7
Engineering notation 2.0098830 × 10^6

Prime Factorization of 20098830

Prime Factorization 2 × 3 × 5 × 1447 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20098830
Product of the distinct prime numbers

The prime factorization of 20098830 is 2 × 3 × 5 × 1447 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 40, 38, 384, 578, 8805, 7869, 12663, 49874, 338677, 516870, 8729543, 6573188, 99373083, 25377837, 414704722, 620175505, 8795525427, 2713327509

Basic calculations (n = 20098830)

Multiplication

n×y
n×2 40197660
n×3 60296490
n×4 80395320
n×5 100494150

Division

n÷y
n÷2 10049415
n÷3 6699610
n÷3 5024707.5
n÷5 4019766

Exponentiation

ny
n2 403962967368900
n3 8.1191830074431E+21
n4 1.6318607900549E+29
n5 3.2798492602979E+36

Nth Root

y√n
2√n 4483.1718682201
3√n 271.88813703201
4√n 66.95649235302
5√n 28.882458325498

Divisors of 20098830

1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 1447, 2315, 2778, 2894, 4341, 4630, 6945, 7235, 8682, 13890, 14470, 21705, 43410, 669961, 1339922, 2009883, 3349805, 4019766, 6699610, 10049415, 20098830

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20098829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20098830 can be divided by 32 positive divisors. The sum of these divisors (counting 20098830) is 1, the average is 0.03125.

Base conversion 20098830

Base System Value
2 Binary 1001100101010111100001110
3 Ternary 1101211010102010
4 Quaternary 1030222330032
5 Quinary 20121130310
6 Senary 1554442050
8 Octal 114527416
10 Decimal 20098830
12 Duodecimal 6893326
16 Hexadecimal 132af0e
20 Vigesimal 65c71a
36 Base36 byscu

Cryptographic Hash Functions

md5 3bb43453cdfd9cbcb1fa123aeed7d119
sha1 b1f46689f1d5e80181f1716ed8f06c37ffb2415a
sha256 f109d96e230dfbcc721f7b1a19d9ef7146deeb25338404db9a49ae34cab67066
sha512 5fae10d55b5bcf87b652e72664fa8fbf32dedbea7508733a5162c50a62a12469c238f98bfd554e4142a6993b4d0eb092a0c333913c51390ae0748d657785ed04
ripemd-160 9d9c1532aa61af70f64e72e1ab07bafcfe1fd33e

20098830 as geometric shapes

Circle

Radius = n
Diameter 40197660
Circumference 126284673.3475
Area 1.2690870906085E+15

Sphere

Radius = n
Volume 3.4009554252446E+22
Surface area 5.0763483624339E+15
Circumference 126284673.3475

Square

Length = n
Perimeter 80395320
Area 403962967368900
Diagonal 28424037.973831

Cube

Length = n
Surface area 2423777804213400
Volume 8.1191830074431E+21
Space diagonal 34812194.73269

Equilateral Triangle

Length = n
Perimeter 60296490
Area 1.7492109596481E+14
Altitude 17406097.366345

Triangular Pyramid

Length = n
Surface area 1.7492109596481E+14
Volume 9.568548937096E+20
Height 9474679.3246104