19431364 (number)

19431364 is an even 8-digits composite number following 19431363 and preceding 19431365. In scientific notation, it is written as 1.9431364 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9453024 positive integers (up to 19431364) that are relatively prime to 19431364.

Interesting facts

Basic properties

Name

Name nineteen million four hundred thirty-one thousand three hundred sixty-four

Notation

Scientific notation 1.9431364 × 10^7
Engineering notation 1.9431364 × 10^6

Prime Factorization of 19431364

Prime Factorization 2 × 2 × 37 × 131293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9715682
Product of the distinct prime numbers

The prime factorization of 19431364 is 2 × 2 × 37 × 131293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 6, 86, 20, 444, 5600, 7422, 52122, 41024, 538005, 466408, 4632231, 7869880, 59002615, 15201940, 260534370, 448782697, 7836298637, 3104754998

Basic calculations (n = 19431364)

Multiplication

n×y
n×2 38862728
n×3 58294092
n×4 77725456
n×5 97156820

Division

n÷y
n÷2 9715682
n÷3 6477121.3333333
n÷3 4857841
n÷5 3886272.8

Exponentiation

ny
n2 377577906900496
n3 7.3368537473416E+21
n4 1.4256507577936E+29
n5 2.7702338811563E+36

Nth Root

y√n
2√n 4408.1020859322
3√n 268.84446262914
4√n 66.393539489413
5√n 28.688025447967

Divisors of 19431364

1, 2, 4, 37, 74, 148, 131293, 262586, 525172, 4857841, 9715682, 19431364

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 -19431363
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 19431364 can be divided by 12 positive divisors. The sum of these divisors (counting 19431364) is 1, the average is 0.083333333333333.

Base conversion 19431364

Base System Value
2 Binary 1001010000111111111000100
3 Ternary 1100120012211011
4 Quaternary 1022013333010
5 Quinary 14433300424
6 Senary 1532252004
8 Octal 112077704
10 Decimal 19431364
12 Duodecimal 6611004
16 Hexadecimal 1287fc4
20 Vigesimal 618i84
36 Base36 bkhc4

Cryptographic Hash Functions

md5 2cd068600dff8b4dd142e18365baf2f9
sha1 d699e134da2add95a6c581177b3f6cc75b3a729e
sha256 4abc1430a1ffa25490fab39ee777ab4648998aabeffddd37861661e854518cb1
sha512 2606f15c4fd49b6aa6d56d4da7141618ca555a913a01849af958d5ea20c1cbd408e35c6c7b26f7a6cfe9683028656a2432e9b8c25b07fade23ca36aae7ae8d37
ripemd-160 46c63e97666024c95d0f1988db40080a11041dd9

19431364 as geometric shapes

Circle

Radius = n
Diameter 38862728
Circumference 122090860.78326
Area 1.1861959784764E+15

Sphere

Radius = n
Volume 3.0732541110815E+22
Surface area 4.7447839139056E+15
Circumference 122090860.78326

Square

Length = n
Perimeter 77725456
Area 377577906900496
Diagonal 27480098.504208

Cube

Length = n
Surface area 2265467441402976
Volume 7.3368537473416E+21
Space diagonal 33656109.708365

Equilateral Triangle

Length = n
Perimeter 58294092
Area 1.6349602964179E+14
Altitude 16828054.854182

Triangular Pyramid

Length = n
Surface area 1.6349602964179E+14
Volume 8.6465650621987E+20
Height 9160032.8347361