19993380 (number)

19993380 is an even 8-digits composite number following 19993379 and preceding 19993381. In scientific notation, it is written as 1.9993380 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4846720 positive integers (up to 19993380) that are relatively prime to 19993380.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand three hundred eighty

Notation

Scientific notation 1.9993380 × 10^7
Engineering notation 1.9993380 × 10^6

Prime Factorization of 19993380

Prime Factorization 2 × 2 × 15 × 11 × 30293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9996690
Product of the distinct prime numbers

The prime factorization of 19993380 is 2 × 2 × 15 × 11 × 30293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 91, 50, 622, 82, 7287, 6321, 28791, 3615, 39699, 939204, 2658422, 3325440, 29246932, 37785120, 344347628, 607208400, 1637424358, 4694522776

Basic calculations (n = 19993380)

Multiplication

n×y
n×2 39986760
n×3 59980140
n×4 79973520
n×5 99966900

Division

n÷y
n÷2 9996690
n÷3 6664460
n÷3 4998345
n÷5 3998676

Exponentiation

ny
n2 399735243824400
n3 7.9920586291739E+21
n4 1.5978826515535E+29
n5 3.1947075047917E+36

Nth Root

y√n
2√n 4471.3957552424
3√n 271.41180928013
4√n 66.8684959846
5√n 28.852087730517

Divisors of 19993380

1, 2, 4, 11, 15, 22, 30, 44, 60, 165, 330, 660, 30293, 60586, 121172, 333223, 454395, 666446, 908790, 1332892, 1817580, 4998345, 9996690, 19993380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19993379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19993380 can be divided by 24 positive divisors. The sum of these divisors (counting 19993380) is 1, the average is 0.041666666666667.

Base conversion 19993380

Base System Value
2 Binary 1001100010001001100100100
3 Ternary 1101121202202120
4 Quaternary 1030101030210
5 Quinary 20104242010
6 Senary 1552305540
8 Octal 114211444
10 Decimal 19993380
12 Duodecimal 68422b0
16 Hexadecimal 1311324
20 Vigesimal 64j390
36 Base36 bwizo

Cryptographic Hash Functions

md5 309cbaf7234a004220011537041d05e4
sha1 084e60c89d9f88c4be998376fccdf72868467fc3
sha256 89d91e23a6cf1dc53b4f2b0f55f154e26a7d1013f8b295f3a1a116c14507b9fb
sha512 d3345b3ebdbd1e36f69de0f6e582dd9ac9622d1f2bcdd45a9419b4020ece53daf75e5839b04b277a68edc1b6552fd5d259fdf607702b4a7903855d40a8ca8a88
ripemd-160 322b926712d8696e4f3607c19eb2c0fa53c2c335

19993380 as geometric shapes

Circle

Radius = n
Diameter 39986760
Circumference 125622111.45686
Area 1.2558053053797E+15

Sphere

Radius = n
Volume 3.3477056901962E+22
Surface area 5.0232212215186E+15
Circumference 125622111.45686

Square

Length = n
Perimeter 79973520
Area 399735243824400
Diagonal 28274909.153679

Cube

Length = n
Surface area 2398411462946400
Volume 7.9920586291739E+21
Space diagonal 34629549.975031

Equilateral Triangle

Length = n
Perimeter 59980140
Area 1.7309043796995E+14
Altitude 17314774.987516

Triangular Pyramid

Length = n
Surface area 1.7309043796995E+14
Volume 9.4187314205489E+20
Height 9424969.717893