19940180 (number)

19940180 is an even 8-digits composite number following 19940179 and preceding 19940181. In scientific notation, it is written as 1.9940180 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 7309440 positive integers (up to 19940180) that are relatively prime to 19940180.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred forty thousand one hundred eighty

Notation

Scientific notation 1.9940180 × 10^7
Engineering notation 1.9940180 × 10^6

Prime Factorization of 19940180

Prime Factorization 2 × 2 × 5 × 283 × 13 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9970090
Product of the distinct prime numbers

The prime factorization of 19940180 is 2 × 2 × 5 × 283 × 13 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 7, 60, 93, 812, 8225, 1550, 90444, 24276, 455751, 22310, 5191298, 3192600, 35494634, 83198879, 824936162, 968085288, 517748085, 1796723561

Basic calculations (n = 19940180)

Multiplication

n×y
n×2 39880360
n×3 59820540
n×4 79760720
n×5 99700900

Division

n÷y
n÷2 9970090
n÷3 6646726.6666667
n÷3 4985045
n÷5 3988036

Exponentiation

ny
n2 397610778432400
n3 7.9284304918822E+21
n4 1.5809433112562E+29
n5 3.1524294196244E+36

Nth Root

y√n
2√n 4465.4428671745
3√n 271.17086395832
4√n 66.823969256357
5√n 28.836716968917

Divisors of 19940180

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 271, 283, 542, 566, 1084, 1132, 1355, 1415, 2710, 2830, 3523, 3679, 5420, 5660, 7046, 7358, 14092, 14716, 17615, 18395, 35230, 36790, 70460, 73580, 76693, 153386, 306772, 383465, 766930, 997009, 1533860, 1994018, 3988036, 4985045, 9970090, 19940180

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19940179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19940180 can be divided by 48 positive divisors. The sum of these divisors (counting 19940180) is 1, the average is 0.020833333333333.

Base conversion 19940180

Base System Value
2 Binary 1001100000100001101010100
3 Ternary 1101112001210012
4 Quaternary 1030010031110
5 Quinary 20101041210
6 Senary 1551215352
8 Octal 114041524
10 Decimal 19940180
12 Duodecimal 6817558
16 Hexadecimal 1304354
20 Vigesimal 64ca90
36 Base36 bvdxw

Cryptographic Hash Functions

md5 be25f28b7b8f51bb64eb9cbb4b09dc50
sha1 cfd815909d4aac62c9322e5e036471ec3afc9c82
sha256 c533b984a20d327b0fdf131e6a7f7ce6aa81fe4c38f21f286983d537e2cf9dec
sha512 1b84dbd8b486d50ed2bcc05a8109b84cfa601b112e1c9b0713f4178fa0eeb69acd5cd1d8ad4a342371602767ab7c9769c4e29a1ceb7df98a44c8461b96cc6d0b
ripemd-160 6ff00a2505c677e8e4a957b2470244c3545875ed

19940180 as geometric shapes

Circle

Radius = n
Diameter 39880360
Circumference 125287845.99852
Area 1.2491311005113E+15

Sphere

Radius = n
Volume 3.3210531983726E+22
Surface area 4.9965244020454E+15
Circumference 125287845.99852

Square

Length = n
Perimeter 79760720
Area 397610778432400
Diagonal 28199672.992161

Cube

Length = n
Surface area 2385664670594400
Volume 7.9284304918822E+21
Space diagonal 34537404.872069

Equilateral Triangle

Length = n
Perimeter 59820540
Area 1.7217051747048E+14
Altitude 17268702.436034

Triangular Pyramid

Length = n
Surface area 1.7217051747048E+14
Volume 9.3437449416268E+20
Height 9399890.9973869