20093898 (number)

20093898 is an even 8-digits composite number following 20093897 and preceding 20093899. In scientific notation, it is written as 2.0093898 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 5730560 positive integers (up to 20093898) that are relatively prime to 20093898.

Interesting facts

Basic properties

Name

Name twenty million ninety-three thousand eight hundred ninety-eight

Notation

Scientific notation 2.0093898 × 10^7
Engineering notation 2.0093898 × 10^6

Prime Factorization of 20093898

Prime Factorization 2 × 51 × 11 × 17909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20093898
Product of the distinct prime numbers

The prime factorization of 20093898 is 2 × 51 × 11 × 17909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 9, 51, 548, 580, 2035, 8195, 98124, 90722, 184992, 166892, 7656556, 260997, 27398162, 5071696, 342787253, 88528910, 3613006528, 6335287268

Basic calculations (n = 20093898)

Multiplication

n×y
n×2 40187796
n×3 60281694
n×4 80375592
n×5 100469490

Division

n÷y
n÷2 10046949
n÷3 6697966
n÷3 5023474.5
n÷5 4018779.6

Exponentiation

ny
n2 403764736834404
n3 8.1132074379474E+21
n4 1.6302596271096E+29
n5 3.2758270660657E+36

Nth Root

y√n
2√n 4482.6217774869
3√n 271.86589590336
4√n 66.952384404791
5√n 28.88104070797

Divisors of 20093898

1, 2, 11, 22, 51, 102, 561, 1122, 17909, 35818, 196999, 393998, 913359, 1826718, 10046949, 20093898

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 -20093897
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 20093898 can be divided by 16 positive divisors. The sum of these divisors (counting 20093898) is 1, the average is 0.0625.

Base conversion 20093898

Base System Value
2 Binary 1001100101001101111001010
3 Ternary 1101210212122110
4 Quaternary 1030221233022
5 Quinary 20121001043
6 Senary 1554403150
8 Octal 114515712
10 Decimal 20093898
12 Duodecimal 68904b6
16 Hexadecimal 1329bca
20 Vigesimal 65beei
36 Base36 byoju

Cryptographic Hash Functions

md5 dc6a1f5642fa11c35036f9acf986f798
sha1 c497a9387907d35e26d33f7d24a76b4f30b24821
sha256 4d98f694be6be0e07b96198d9d1fa488120ea204dcdd4f59666f9399c2b03e9a
sha512 75a09eae8cdc22f98dec8cd8b52a459ea6654c4405f560b432cc399de0f012090d5cab9633a24527baedac99095b54089f84827c0115bdfad42941a903248ad7
ripemd-160 67478a21bef0c22647c9fd5f82582ebfc2eb7263

20093898 as geometric shapes

Circle

Radius = n
Diameter 40187796
Circumference 126253684.67757
Area 1.2684643310176E+15

Sphere

Radius = n
Volume 3.3984523845474E+22
Surface area 5.0738573240703E+15
Circumference 126253684.67757

Square

Length = n
Perimeter 80375592
Area 403764736834404
Diagonal 28417063.072542

Cube

Length = n
Surface area 2422588421006424
Volume 8.1132074379474E+21
Space diagonal 34803652.258107

Equilateral Triangle

Length = n
Perimeter 60281694
Area 1.7483525962547E+14
Altitude 17401826.129053

Triangular Pyramid

Length = n
Surface area 1.7483525962547E+14
Volume 9.5615066609095E+20
Height 9472354.3575139