20093840 (number)

20093840 is an even 8-digits composite number following 20093839 and preceding 20093841. In scientific notation, it is written as 2.0093840 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 60 positive divisors. There are 7365888 positive integers (up to 20093840) that are relatively prime to 20093840.

Interesting facts

Basic properties

Name

Name twenty million ninety-three thousand eight hundred forty

Notation

Scientific notation 2.0093840 × 10^7
Engineering notation 2.0093840 × 10^6

Prime Factorization of 20093840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 139 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 18070
Product of the distinct prime numbers

The prime factorization of 20093840 is 2 × 2 × 2 × 2 × 5 × 13 × 139 × 139. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 2, 30, 27, 173, 345, 1117, 4001, 22251, 16417, 704879, 2856, 8101429, 6947345, 55108813, 50417366, 448593771, 434436403, 2568809618, 3533777349

Basic calculations (n = 20093840)

Multiplication

n×y
n×2 40187680
n×3 60281520
n×4 80375360
n×5 100469200

Division

n÷y
n÷2 10046920
n÷3 6697946.6666667
n÷3 5023460
n÷5 4018768

Exponentiation

ny
n2 403762405945600
n3 8.1131371830859E+21
n4 1.6302408045498E+29
n5 3.2757797888095E+36

Nth Root

y√n
2√n 4482.615308054
3√n 271.86563432748
4√n 66.952336091088
5√n 28.881024035224

Divisors of 20093840

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 139, 208, 260, 278, 520, 556, 695, 1040, 1112, 1390, 1807, 2224, 2780, 3614, 5560, 7228, 9035, 11120, 14456, 18070, 19321, 28912, 36140, 38642, 72280, 77284, 96605, 144560, 154568, 193210, 251173, 309136, 386420, 502346, 772840, 1004692, 1255865, 1545680, 2009384, 2511730, 4018768, 5023460, 10046920, 20093840

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20093839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20093840 can be divided by 60 positive divisors. The sum of these divisors (counting 20093840) is 1, the average is 0.016666666666667.

Base conversion 20093840

Base System Value
2 Binary 1001100101001101110010000
3 Ternary 1101210212120022
4 Quaternary 1030221232100
5 Quinary 20121000330
6 Senary 1554403012
8 Octal 114515620
10 Decimal 20093840
12 Duodecimal 6890468
16 Hexadecimal 1329b90
20 Vigesimal 65bec0
36 Base36 byoi8

Cryptographic Hash Functions

md5 1fd5ac2d4fc695ee98c191c5dfc207f4
sha1 974aaaac560596f124cd0e1eeb77ef3a459490be
sha256 6cb7662c957748f74dcde29d5a88501421c990f10aa8bc75fe05ed3d6a341629
sha512 ee6d808bdb511f0f63be2b8583ec3441935db7a8c248c44e0005e84d7ac42708afe4d43e33ba7c7ca06c254d0c1d9d2f44d2fab9d1b2e9dd4ee616fe62fb2a67
ripemd-160 c299db99b05a0e8299d30774114d1fde90e8d2d4

20093840 as geometric shapes

Circle

Radius = n
Diameter 40187680
Circumference 126253320.25282
Area 1.2684570083144E+15

Sphere

Radius = n
Volume 3.3984229562599E+22
Surface area 5.0738280332577E+15
Circumference 126253320.25282

Square

Length = n
Perimeter 80375360
Area 403762405945600
Diagonal 28416981.048155

Cube

Length = n
Surface area 2422574435673600
Volume 8.1131371830859E+21
Space diagonal 34803551.79916

Equilateral Triangle

Length = n
Perimeter 60281520
Area 1.7483425032101E+14
Altitude 17401775.89958

Triangular Pyramid

Length = n
Surface area 1.7483425032101E+14
Volume 9.5614238647613E+20
Height 9472327.0160517