19403804 (number)

19403804 is an even 8-digits composite number following 19403803 and preceding 19403805. In scientific notation, it is written as 1.9403804 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 18 positive divisors. There are 8315832 positive integers (up to 19403804) that are relatively prime to 19403804.

Interesting facts

Basic properties

Name

Name nineteen million four hundred three thousand eight hundred four

Notation

Scientific notation 1.9403804 × 10^7
Engineering notation 1.9403804 × 10^6

Prime Factorization of 19403804

Prime Factorization 2 × 2 × 7 × 7 × 98999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1385986
Product of the distinct prime numbers

The prime factorization of 19403804 is 2 × 2 × 7 × 7 × 98999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 5, 73, 219, 524, 5903, 2867, 81774, 92690, 692794, 76418, 5140938, 1390590, 75025106, 37071369, 99135210, 779301595, 7322090756, 1178352183

Basic calculations (n = 19403804)

Multiplication

n×y
n×2 38807608
n×3 58211412
n×4 77615216
n×5 97019020

Division

n÷y
n÷2 9701902
n÷3 6467934.6666667
n÷3 4850951
n÷5 3880760.8

Exponentiation

ny
n2 376507609670416
n3 7.3056798625533E+21
n4 1.4175798013973E+29
n5 2.7506440620672E+36

Nth Root

y√n
2√n 4404.974914798
3√n 268.71729950064
4√n 66.369985044431
5√n 28.679883035335

Divisors of 19403804

1, 2, 4, 7, 14, 28, 49, 98, 196, 98999, 197998, 395996, 692993, 1385986, 2771972, 4850951, 9701902, 19403804

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19403803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19403804 can be divided by 18 positive divisors. The sum of these divisors (counting 19403804) is 1, the average is 0.055555555555556.

Base conversion 19403804

Base System Value
2 Binary 1001010000001010000011100
3 Ternary 1100111211000102
4 Quaternary 1022001100130
5 Quinary 14431410204
6 Senary 1531520232
8 Octal 112012034
10 Decimal 19403804
12 Duodecimal 65b9078
16 Hexadecimal 128141c
20 Vigesimal 6159a4
36 Base36 bjw2k

Cryptographic Hash Functions

md5 3a7cde43d72dd211f88d4b6da17bc682
sha1 971bec7d809bdf72fc508513c2158f195bbeedcd
sha256 c5cf10e483715ce7aa8a656943b0f9d6be2014abb422e3b971142900e80c6a7e
sha512 e0eda5250ebd729329e68a4779c7e0ce5c8081d2a068bed0092333484e7dc891dfa2c110876979b412d0f7ec1f9ff961b318b9b9a1bb7d25960407f766f9e1bf
ripemd-160 02275d87aa963c9837527164387b2f4d4cc41b2f

19403804 as geometric shapes

Circle

Radius = n
Diameter 38807608
Circumference 121917696.19619
Area 1.1828335405612E+15

Sphere

Radius = n
Volume 3.0601960247568E+22
Surface area 4.7313341622449E+15
Circumference 121917696.19619

Square

Length = n
Perimeter 77615216
Area 376507609670416
Diagonal 27441122.778429

Cube

Length = n
Surface area 2259045658022496
Volume 7.3056798625533E+21
Space diagonal 33608374.388108

Equilateral Triangle

Length = n
Perimeter 58211412
Area 1.6303257734637E+14
Altitude 16804187.194054

Triangular Pyramid

Length = n
Surface area 1.6303257734637E+14
Volume 8.609826286649E+20
Height 9147040.9261431