20188098 (number)

20188098 is an even 8-digits composite number following 20188097 and preceding 20188099. In scientific notation, it is written as 2.0188098 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5633712 positive integers (up to 20188098) that are relatively prime to 20188098.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-eight thousand ninety-eight

Notation

Scientific notation 2.0188098 × 10^7
Engineering notation 2.0188098 × 10^6

Prime Factorization of 20188098

Prime Factorization 2 × 63 × 7 × 47 × 487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20188098
Product of the distinct prime numbers

The prime factorization of 20188098 is 2 × 63 × 7 × 47 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 98, 88, 346, 112, 6783, 1047, 4090, 48517, 982281, 199664, 9259917, 9550514, 88618608, 54762832, 556168095, 463774634, 890449829, 652208756

Basic calculations (n = 20188098)

Multiplication

n×y
n×2 40376196
n×3 60564294
n×4 80752392
n×5 100940490

Division

n÷y
n÷2 10094049
n÷3 6729366
n÷3 5047024.5
n÷5 4037619.6

Exponentiation

ny
n2 407559300857604
n3 8.2278471065248E+21
n4 1.6610458371554E+29
n5 3.3533356142985E+36

Nth Root

y√n
2√n 4493.1167356302
3√n 272.29006865222
4√n 67.030714867366
5√n 28.908068880306

Divisors of 20188098

1, 2, 7, 14, 47, 63, 94, 126, 329, 441, 487, 658, 882, 974, 2961, 3409, 5922, 6818, 20727, 22889, 30681, 41454, 45778, 61362, 160223, 214767, 320446, 429534, 1442007, 2884014, 10094049, 20188098

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 -20188097
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 20188098 can be divided by 32 positive divisors. The sum of these divisors (counting 20188098) is 1, the average is 0.03125.

Base conversion 20188098

Base System Value
2 Binary 1001101000000101111000010
3 Ternary 1101222122212100
4 Quaternary 1031000233002
5 Quinary 20132004343
6 Senary 2000411230
8 Octal 115005702
10 Decimal 20188098
12 Duodecimal 6916b16
16 Hexadecimal 1340bc2
20 Vigesimal 663a4i
36 Base36 c0p8i

Cryptographic Hash Functions

md5 e784dd1e76d18b81e2ecc686553776e0
sha1 361af62b4a0d1b5736c05f65337073c82b1ccbd4
sha256 e6b3622b1d0856dbca93bbe0a82f9ff9f6b1759183b2a4c7251f125206b6978d
sha512 6cf8d02142fad849a392d8898c30ba2c8b4a7c7ce371c0bba6c43af0b289dac35c63054b8afb098664ce252ca953cc674f082fddcc270e68ed22a364cd91f876
ripemd-160 0579403c997a68c25031d45b924a5b84d0917b65

20188098 as geometric shapes

Circle

Radius = n
Diameter 40376196
Circumference 126845560.7335
Area 1.2803853054764E+15

Sphere

Radius = n
Volume 3.4464725366291E+22
Surface area 5.1215412219058E+15
Circumference 126845560.7335

Square

Length = n
Perimeter 80752392
Area 407559300857604
Diagonal 28550281.990117

Cube

Length = n
Surface area 2445355805145624
Volume 8.2278471065248E+21
Space diagonal 34966811.44418

Equilateral Triangle

Length = n
Perimeter 60564294
Area 1.7647835404566E+14
Altitude 17483405.72209

Triangular Pyramid

Length = n
Surface area 1.7647835404566E+14
Volume 9.696610805983E+20
Height 9516760.6633724