15194224 (number)

15194224 is an even 8-digits composite number following 15194223 and preceding 15194225. In scientific notation, it is written as 1.5194224 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 7128000 positive integers (up to 15194224) that are relatively prime to 15194224.

Interesting facts

Basic properties

Name

Name fifteen million one hundred ninety-four thousand two hundred twenty-four

Notation

Scientific notation 1.5194224 × 10^7
Engineering notation 1.5194224 × 10^6

Prime Factorization of 15194224

Prime Factorization 2 × 2 × 2 × 2 × 151 × 19 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1899278
Product of the distinct prime numbers

The prime factorization of 15194224 is 2 × 2 × 2 × 2 × 151 × 19 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15194224)

Multiplication

n×y
n×2 30388448
n×3 45582672
n×4 60776896
n×5 75971120

Division

n÷y
n÷2 7597112
n÷3 5064741.3333333
n÷3 3798556
n÷5 3038844.8

Exponentiation

ny
n2 230864442962176
n3 3.5078060600025E+21
n4 5.3298391024236E+28
n5 8.0982769206183E+35

Nth Root

y√n
2√n 3897.9769111682
3√n 247.68108503844
4√n 62.433780208859
5√n 27.310880686161

Divisors of 15194224

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15194223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15194224 can be divided by 40 positive divisors. The sum of these divisors (counting 15194224) is 1, the average is 0.025.

Base conversion 15194224

Base System Value
2 Binary 111001111101100001110000
3 Ternary 1001120221120001
4 Quaternary 321331201300
5 Quinary 12342203344
6 Senary 1301355344
8 Octal 71754160
10 Decimal 15194224
12 Duodecimal 5108b54
16 Hexadecimal e7d870
20 Vigesimal 4ej5b4
36 Base36 91nxs

Cryptographic Hash Functions

md5 27b4df77dbf5a9408ce652175c332ce1
sha1 e3cbb56630945f592b3219469d3913b80d3a4cf2
sha256 0defe01502aff249a30d8b3a8a3420bff0519f74fb92d2a7d4465e7c507cb4b7
sha512 eabbc4bdbe3507da6c50b222a1c22682032f8d725a4ae4407b84ece84769bbd9fd4d0471b49d23537581293344b371db3b33b4efa6896bb8ecc11d6bb48ee614
ripemd-160 90d544a98899113bb64dd2ce09888695a3d3a2d7

15194224 as geometric shapes

Circle

Radius = n
Diameter 30388448
Circumference 95468124.990795
Area 7.2528203798507E+14

Sphere

Radius = n
Volume 1.4693463664429E+22
Surface area 2.9011281519403E+15
Circumference 95468124.990795

Square

Length = n
Perimeter 60776896
Area 230864442962176
Diagonal 21487877.650535

Cube

Length = n
Surface area 1385186657773056
Volume 3.5078060600025E+21
Space diagonal 26317167.949582

Equilateral Triangle

Length = n
Perimeter 45582672
Area 99967236217894
Altitude 13158583.974791

Triangular Pyramid

Length = n
Surface area 99967236217894
Volume 4.1339890868584E+20
Height 7162625.8835116