20098508 (number)

20098508 is an even 8-digits composite number following 20098507 and preceding 20098509. In scientific notation, it is written as 2.0098508 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 9702672 positive integers (up to 20098508) that are relatively prime to 20098508.

Interesting facts

Basic properties

Name

Name twenty million ninety-eight thousand five hundred eight

Notation

Scientific notation 2.0098508 × 10^7
Engineering notation 2.0098508 × 10^6

Prime Factorization of 20098508

Prime Factorization 2 × 2 × 29 × 173263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10049254
Product of the distinct prime numbers

The prime factorization of 20098508 is 2 × 2 × 29 × 173263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 88, 22, 197, 85, 8316, 6261, 2079, 50057, 114988, 705074, 3640193, 7534687, 35402217, 84443679, 34658423, 171439672, 4883520991, 5396500636

Basic calculations (n = 20098508)

Multiplication

n×y
n×2 40197016
n×3 60295524
n×4 80394032
n×5 100492540

Division

n÷y
n÷2 10049254
n÷3 6699502.6666667
n÷3 5024627
n÷5 4019701.6

Exponentiation

ny
n2 403950023826064
n3 8.1187927854683E+21
n4 1.6317562174908E+29
n5 3.2795865391288E+36

Nth Root

y√n
2√n 4483.1359560022
3√n 271.8866850661
4√n 66.956224176713
5√n 28.882365780696

Divisors of 20098508

1, 2, 4, 29, 58, 116, 173263, 346526, 693052, 5024627, 10049254, 20098508

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 -20098507
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 20098508 can be divided by 12 positive divisors. The sum of these divisors (counting 20098508) is 1, the average is 0.083333333333333.

Base conversion 20098508

Base System Value
2 Binary 1001100101010110111001100
3 Ternary 1101211002222012
4 Quaternary 1030222313030
5 Quinary 20121123013
6 Senary 1554440352
8 Octal 114526714
10 Decimal 20098508
12 Duodecimal 68930b8
16 Hexadecimal 132adcc
20 Vigesimal 65c658
36 Base36 bys3w

Cryptographic Hash Functions

md5 ff104a55c6e47a8d448472a084a14daa
sha1 425c3cb0a66e877ada5d84cee3637f7f11a8a860
sha256 42de43d82e14ea38cb6838a13ff3b0f393fc51701fe77088692892367d58f229
sha512 78dade1f7afc683e6817e99c7086b6b445e3f14da8de9e8b0299099b9396a453040625ff696e0c5d93d77d4e5d0db45dfec694d417228191a60bae829dbce0dc
ripemd-160 a13b5a0d26963f83f7a6f69b33850d05960910fe

20098508 as geometric shapes

Circle

Radius = n
Diameter 40197016
Circumference 126282650.16183
Area 1.2690464272694E+15

Sphere

Radius = n
Volume 3.400791969446E+22
Surface area 5.0761857090775E+15
Circumference 126282650.16183

Square

Length = n
Perimeter 80394032
Area 403950023826064
Diagonal 28423582.597064

Cube

Length = n
Surface area 2423700142956384
Volume 8.1187927854683E+21
Space diagonal 34811637.01233

Equilateral Triangle

Length = n
Perimeter 60295524
Area 1.7491549124635E+14
Altitude 17405818.506165

Triangular Pyramid

Length = n
Surface area 1.7491549124635E+14
Volume 9.5680890560885E+20
Height 9474527.5323547