19408364 (number)

19408364 is an even 8-digits composite number following 19408363 and preceding 19408365. In scientific notation, it is written as 1.9408364 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 9571104 positive integers (up to 19408364) that are relatively prime to 19408364.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eight thousand three hundred sixty-four

Notation

Scientific notation 1.9408364 × 10^7
Engineering notation 1.9408364 × 10^6

Prime Factorization of 19408364

Prime Factorization 2 × 2 × 73 × 66467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9704182
Product of the distinct prime numbers

The prime factorization of 19408364 is 2 × 2 × 73 × 66467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 62, 92, 973, 971, 850, 5148, 32026, 31517, 839616, 473405, 2334001, 1777919, 68504965, 71887046, 232166550, 222324427, 370124917, 7818424723

Basic calculations (n = 19408364)

Multiplication

n×y
n×2 38816728
n×3 58225092
n×4 77633456
n×5 97041820

Division

n÷y
n÷2 9704182
n÷3 6469454.6666667
n÷3 4852091
n÷5 3881672.8

Exponentiation

ny
n2 376684593156496
n3 7.3108316971732E+21
n4 1.4189128272147E+29
n5 2.7538776634853E+36

Nth Root

y√n
2√n 4405.4924809833
3√n 268.7383478633
4√n 66.373884028157
5√n 28.681230894494

Divisors of 19408364

1, 2, 4, 73, 146, 292, 66467, 132934, 265868, 4852091, 9704182, 19408364

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 -19408363
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 19408364 can be divided by 12 positive divisors. The sum of these divisors (counting 19408364) is 1, the average is 0.083333333333333.

Base conversion 19408364

Base System Value
2 Binary 1001010000010010111101100
3 Ternary 1100112001021022
4 Quaternary 1022002113230
5 Quinary 14432031424
6 Senary 1531553312
8 Octal 112022754
10 Decimal 19408364
12 Duodecimal 65bb838
16 Hexadecimal 12825ec
20 Vigesimal 6160i4
36 Base36 bjzl8

Cryptographic Hash Functions

md5 730f441ac66401652215eb3e735f4838
sha1 c02d19c60d5864692ff7599fc2c9421c9c44e839
sha256 db092afbd9bbc7a7afba7f5f188f0722810d58b6a5d7244c316949a97a6545ac
sha512 3ea925ef0ac7d045ddd6ae51fa99d32622d62f5057005f599228a06f5a0e2309b20f6b402de9288347ecd8d33c41daf9596eed198c5662c459d4cf0a9d3a7f7b
ripemd-160 8b20be9388700472b32e328a6ec5dc16459a59e9

19408364 as geometric shapes

Circle

Radius = n
Diameter 38816728
Circumference 121946347.52119
Area 1.1833895505809E+15

Sphere

Radius = n
Volume 3.0623540201961E+22
Surface area 4.7335582023236E+15
Circumference 121946347.52119

Square

Length = n
Perimeter 77633456
Area 376684593156496
Diagonal 27447571.592274

Cube

Length = n
Surface area 2260107558938976
Volume 7.3108316971732E+21
Space diagonal 33616272.539791

Equilateral Triangle

Length = n
Perimeter 58225092
Area 1.6310921344387E+14
Altitude 16808136.269895

Triangular Pyramid

Length = n
Surface area 1.6310921344387E+14
Volume 8.6158977819745E+20
Height 9149190.5307579