19993396 (number)

19993396 is an even 8-digits composite number following 19993395 and preceding 19993397. In scientific notation, it is written as 1.9993396 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 9470520 positive integers (up to 19993396) that are relatively prime to 19993396.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9993396 × 10^7
Engineering notation 1.9993396 × 10^6

Prime Factorization of 19993396

Prime Factorization 2 × 2 × 19 × 263071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9996698
Product of the distinct prime numbers

The prime factorization of 19993396 is 2 × 2 × 19 × 263071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 29, 47, 89, 623, 8244, 5902, 15682, 86598, 891351, 369780, 7382236, 340905, 36000211, 81873000, 554610958, 954173866, 8363665841, 7865079593

Basic calculations (n = 19993396)

Multiplication

n×y
n×2 39986792
n×3 59980188
n×4 79973584
n×5 99966980

Division

n÷y
n÷2 9996698
n÷3 6664465.3333333
n÷3 4998349
n÷5 3998679.2

Exponentiation

ny
n2 399735883612816
n3 7.9920778164809E+21
n4 1.5978877664772E+29
n5 3.1947202878734E+36

Nth Root

y√n
2√n 4471.3975443926
3√n 271.41188168056
4√n 66.868509362723
5√n 28.852092348378

Divisors of 19993396

1, 2, 4, 19, 38, 76, 263071, 526142, 1052284, 4998349, 9996698, 19993396

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 -19993395
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 19993396 can be divided by 12 positive divisors. The sum of these divisors (counting 19993396) is 1, the average is 0.083333333333333.

Base conversion 19993396

Base System Value
2 Binary 1001100010001001100110100
3 Ternary 1101121202210011
4 Quaternary 1030101030310
5 Quinary 20104242041
6 Senary 1552310004
8 Octal 114211464
10 Decimal 19993396
12 Duodecimal 6842304
16 Hexadecimal 1311334
20 Vigesimal 64j39g
36 Base36 bwj04

Cryptographic Hash Functions

md5 1015a4908a5d9aa81a9a7d1a2253bf36
sha1 87e4133eb01ae540afa7af6915e6279282b7abd4
sha256 2f356c67d2b1424798d5c7971a5108548c390226d23c9c1fba4180bf8c4bad56
sha512 617f81bf37d6dc6028c6c7fc3561a0816e2df06bb05bca23f63eea1dea5a945e118f099b85604732dd4ec0075e1c240096389cd857aa141b8e35f195780d419d
ripemd-160 da26658140a449c42b8115698aa5a278829d4e44

19993396 as geometric shapes

Circle

Radius = n
Diameter 39986792
Circumference 125622211.98782
Area 1.2558073153342E+15

Sphere

Radius = n
Volume 3.3477137273566E+22
Surface area 5.023229261337E+15
Circumference 125622211.98782

Square

Length = n
Perimeter 79973584
Area 399735883612816
Diagonal 28274931.781096

Cube

Length = n
Surface area 2398415301676896
Volume 7.9920778164809E+21
Space diagonal 34629577.687844

Equilateral Triangle

Length = n
Perimeter 59980188
Area 1.7309071500646E+14
Altitude 17314788.843922

Triangular Pyramid

Length = n
Surface area 1.7309071500646E+14
Volume 9.4187540330071E+20
Height 9424977.2603653