19402404 (number)

19402404 is an even 8-digits composite number following 19402403 and preceding 19402405. In scientific notation, it is written as 1.9402404 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 5364000 positive integers (up to 19402404) that are relatively prime to 19402404.

Interesting facts

Basic properties

Name

Name nineteen million four hundred two thousand four hundred four

Notation

Scientific notation 1.9402404 × 10^7
Engineering notation 1.9402404 × 10^6

Prime Factorization of 19402404

Prime Factorization 2 × 2 × 93 × 7 × 7451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9701202
Product of the distinct prime numbers

The prime factorization of 19402404 is 2 × 2 × 93 × 7 × 7451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 62, 28, 345, 41, 1797, 3928, 80656, 5159, 580823, 182370, 5044546, 4953438, 54867691, 26428204, 295232986, 151735862, 8419853905, 9486080513

Basic calculations (n = 19402404)

Multiplication

n×y
n×2 38804808
n×3 58207212
n×4 77609616
n×5 97012020

Division

n÷y
n÷2 9701202
n÷3 6467468
n÷3 4850601
n÷5 3880480.8

Exponentiation

ny
n2 376453280979216
n3 7.3040986446843E+21
n4 1.4171707276002E+29
n5 2.7496518993872E+36

Nth Root

y√n
2√n 4404.8160006974
3√n 268.71083662241
4√n 66.368787850144
5√n 28.679469168084

Divisors of 19402404

1, 2, 4, 7, 14, 28, 93, 186, 372, 651, 1302, 2604, 7451, 14902, 29804, 52157, 104314, 208628, 692943, 1385886, 2771772, 4850601, 9701202, 19402404

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 -19402403
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 19402404 can be divided by 24 positive divisors. The sum of these divisors (counting 19402404) is 1, the average is 0.041666666666667.

Base conversion 19402404

Base System Value
2 Binary 1001010000000111010100100
3 Ternary 1100111202002120
4 Quaternary 1022000322210
5 Quinary 14431334104
6 Senary 1531505540
8 Octal 112007244
10 Decimal 19402404
12 Duodecimal 65b82b0
16 Hexadecimal 1280ea4
20 Vigesimal 615604
36 Base36 bjuzo

Cryptographic Hash Functions

md5 084cca30abfb985fc2309f076e5e7139
sha1 d21ae071d6b6f4c146fa37f7ca66b065ce046700
sha256 f3e003e52b9118052fe289dbebc0d8178cf0d7f70c17f08feba6885115c4889c
sha512 8fe1c4968d7974b612dd5937e241d7688621b5e27c703e089b414e905279e2bc697436896d398ac08a36eabcd7b6d865fc5258b34510567259e52fa79bed8ce7
ripemd-160 716662553b436c6cd2c0c24977120bee39d16cea

19402404 as geometric shapes

Circle

Radius = n
Diameter 38804808
Circumference 121908899.73676
Area 1.1826628619441E+15

Sphere

Radius = n
Volume 3.0595336857647E+22
Surface area 4.7306514477763E+15
Circumference 121908899.73676

Square

Length = n
Perimeter 77609616
Area 376453280979216
Diagonal 27439142.879442

Cube

Length = n
Surface area 2258719685875296
Volume 7.3040986446843E+21
Space diagonal 33605949.516978

Equilateral Triangle

Length = n
Perimeter 58207212
Area 1.63009052333E+14
Altitude 16802974.758489

Triangular Pyramid

Length = n
Surface area 1.63009052333E+14
Volume 8.6079628035195E+20
Height 9146380.959814