19993404 (number)

19993404 is an even 8-digits composite number following 19993403 and preceding 19993405. In scientific notation, it is written as 1.9993404 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6501760 positive integers (up to 19993404) that are relatively prime to 19993404.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9993404 × 10^7
Engineering notation 1.9993404 × 10^6

Prime Factorization of 19993404

Prime Factorization 2 × 2 × 3 × 41 × 40637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9996702
Product of the distinct prime numbers

The prime factorization of 19993404 is 2 × 2 × 3 × 41 × 40637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 7, 9, 920, 838, 7795, 5074, 20020, 97557, 296854, 148307, 4493150, 9534017, 482360, 89333033, 684748927, 968057127, 6488775462, 9207488976

Basic calculations (n = 19993404)

Multiplication

n×y
n×2 39986808
n×3 59980212
n×4 79973616
n×5 99967020

Division

n÷y
n÷2 9996702
n÷3 6664468
n÷3 4998351
n÷5 3998680.8

Exponentiation

ny
n2 399736203507216
n3 7.992087410146E+21
n4 1.5978903239436E+29
n5 3.1947266794296E+36

Nth Root

y√n
2√n 4471.3984389674
3√n 271.41191788076
4√n 66.868516051782
5√n 28.852094657307

Divisors of 19993404

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 40637, 81274, 121911, 162548, 243822, 487644, 1666117, 3332234, 4998351, 6664468, 9996702, 19993404

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 -19993403
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 19993404 can be divided by 24 positive divisors. The sum of these divisors (counting 19993404) is 1, the average is 0.041666666666667.

Base conversion 19993404

Base System Value
2 Binary 1001100010001001100111100
3 Ternary 1101121202210110
4 Quaternary 1030101030330
5 Quinary 20104242104
6 Senary 1552310020
8 Octal 114211474
10 Decimal 19993404
12 Duodecimal 6842310
16 Hexadecimal 131133c
20 Vigesimal 64j3a4
36 Base36 bwj0c

Cryptographic Hash Functions

md5 357806ea9776eaa9b261dbd0d6d9d056
sha1 0776983d9178f5cc59425c067f1f0aaec4b53784
sha256 966494aff31c4c92cebc7b2e7f8901b3b2b60a4674d6fe98d1b8045abd0e91e6
sha512 fcd1228051cbd66dce69984cd0ff4d4f32a823170a86e1bfe4f3adc0765e8f8438bd6eaa9ea70c54e36c9222ac250c6689abba884c94a4c9e43f501cdfb725a1
ripemd-160 802ed375ae7d8f31deada271a6124fac48ced997

19993404 as geometric shapes

Circle

Radius = n
Diameter 39986808
Circumference 125622262.25331
Area 1.2558083203121E+15

Sphere

Radius = n
Volume 3.3477177459416E+22
Surface area 5.0232332812486E+15
Circumference 125622262.25331

Square

Length = n
Perimeter 79973616
Area 399736203507216
Diagonal 28274943.094804

Cube

Length = n
Surface area 2398417221043296
Volume 7.992087410146E+21
Space diagonal 34629591.544251

Equilateral Triangle

Length = n
Perimeter 59980212
Area 1.730908535248E+14
Altitude 17314795.772125

Triangular Pyramid

Length = n
Surface area 1.730908535248E+14
Volume 9.4187653392498E+20
Height 9424981.0316015