20193741 (number)

20193741 is an odd 8-digits composite number following 20193740 and preceding 20193742. In scientific notation, it is written as 2.0193741 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 13028040 positive integers (up to 20193741) that are relatively prime to 20193741.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand seven hundred forty-one

Notation

Scientific notation 2.0193741 × 10^7
Engineering notation 2.0193741 × 10^6

Prime Factorization of 20193741

Prime Factorization 3 × 3 × 31 × 72379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6731247
Product of the distinct prime numbers

The prime factorization of 20193741 is 3 × 3 × 31 × 72379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 98, 89, 259, 336, 9126, 6027, 64037, 8711, 506384, 197262, 5455794, 3404390, 56516198, 88283205, 764557957, 179064794, 2174712353, 71682853

Basic calculations (n = 20193741)

Multiplication

n×y
n×2 40387482
n×3 60581223
n×4 80774964
n×5 100968705

Division

n÷y
n÷2 10096870.5
n÷3 6731247
n÷3 5048435.25
n÷5 4038748.2

Exponentiation

ny
n2 407787175575081
n3 8.2347486066847E+21
n4 1.662903805635E+29
n5 3.3580248758908E+36

Nth Root

y√n
2√n 4493.7446522917
3√n 272.31543656479
4√n 67.035398501774
5√n 28.90968478287

Divisors of 20193741

1, 3, 9, 31, 93, 279, 72379, 217137, 651411, 2243749, 6731247, 20193741

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 -20193740
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 20193741 can be divided by 12 positive divisors. The sum of these divisors (counting 20193741) is 1, the average is 0.083333333333333.

Base conversion 20193741

Base System Value
2 Binary 1001101000010000111001101
3 Ternary 1101222221121100
4 Quaternary 1031002013031
5 Quinary 20132144431
6 Senary 2000453313
8 Octal 115020715
10 Decimal 20193741
12 Duodecimal 691a239
16 Hexadecimal 13421cd
20 Vigesimal 664471
36 Base36 c0tl9

Cryptographic Hash Functions

md5 4211716b1d9ca86d3bfdff188e49b408
sha1 6dcafa50d28b6efd0ad820632cf0966510c53385
sha256 85744e09f94fb804af6d1336a3ea9e2198265647b87a9ff2c931585989760d60
sha512 3cedb0949c29d7648b3c36eb3258cdaa1796b66e1826f6d89a907abd8e4815126886929d018ba9e6e1801df4c8c4f426008bf2c3e3b46091208155221e38295f
ripemd-160 fbca93728e2c208ccf1f6ae83948652d94da8719

20193741 as geometric shapes

Circle

Radius = n
Diameter 40387482
Circumference 126881016.74819
Area 1.2811011950148E+15

Sphere

Radius = n
Volume 3.4493634302559E+22
Surface area 5.1244047800592E+15
Circumference 126881016.74819

Square

Length = n
Perimeter 80774964
Area 407787175575081
Diagonal 28558262.39725

Cube

Length = n
Surface area 2446723053450486
Volume 8.2347486066847E+21
Space diagonal 34976585.406887

Equilateral Triangle

Length = n
Perimeter 60581223
Area 1.7657702669276E+14
Altitude 17488292.703443

Triangular Pyramid

Length = n
Surface area 1.7657702669276E+14
Volume 9.7047443019221E+20
Height 9519420.7990832