15143216 (number)

15143216 is an even 8-digits composite number following 15143215 and preceding 15143217. In scientific notation, it is written as 1.5143216 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 6822720 positive integers (up to 15143216) that are relatively prime to 15143216.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-three thousand two hundred sixteen

Notation

Scientific notation 1.5143216 × 10^7
Engineering notation 1.5143216 × 10^6

Prime Factorization of 15143216

Prime Factorization 2 × 2 × 2 × 2 × 11 × 139 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1892902
Product of the distinct prime numbers

The prime factorization of 15143216 is 2 × 2 × 2 × 2 × 11 × 139 × 619. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 10, 24, 905, 347, 3610, 2073, 96427, 65370, 189515, 931553, 7820901, 5646759, 23818722, 54011913, 144565539, 658821862, 4683494571, 517306667

Basic calculations (n = 15143216)

Multiplication

n×y
n×2 30286432
n×3 45429648
n×4 60572864
n×5 75716080

Division

n÷y
n÷2 7571608
n÷3 5047738.6666667
n÷3 3785804
n÷5 3028643.2

Exponentiation

ny
n2 229316990822656
n3 3.4725967244975E+21
n4 5.2586282279958E+28
n5 7.9632543120238E+35

Nth Root

y√n
2√n 3891.4285294735
3√n 247.4036137964
4√n 62.381315547794
5√n 27.292519132006

Divisors of 15143216

1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 619, 1112, 1238, 1529, 2224, 2476, 3058, 4952, 6116, 6809, 9904, 12232, 13618, 24464, 27236, 54472, 86041, 108944, 172082, 344164, 688328, 946451, 1376656, 1892902, 3785804, 7571608, 15143216

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 -15143215
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 15143216 can be divided by 40 positive divisors. The sum of these divisors (counting 15143216) is 1, the average is 0.025.

Base conversion 15143216

Base System Value
2 Binary 111001110001000100110000
3 Ternary 1001111100120212
4 Quaternary 321301010300
5 Quinary 12334040331
6 Senary 1300323252
8 Octal 71610460
10 Decimal 15143216
12 Duodecimal 50a3528
16 Hexadecimal e71130
20 Vigesimal 4eci0g
36 Base36 90kkw

Cryptographic Hash Functions

md5 53ab2474dbc8a2456ed037a6dc580ff5
sha1 c445d4ece3d799250be2f58115a48450dffbbdcd
sha256 30b065c2ed58e10f23cc832de0066d2ec3595ab51d2c451163530064e31dcdc9
sha512 a8432d869a963bc42ffc27c80988b789898dfc84ff84c29e2af948a042dab28328474f32bdc39d1c293d274bb419125bfda758e82885d306a12005e4007ac3b5
ripemd-160 db8b9faa1571c9fdf5b00390fa6110c5f1fb207b

15143216 as geometric shapes

Circle

Radius = n
Diameter 30286432
Circumference 95147632.274647
Area 7.2042057371177E+14

Sphere

Radius = n
Volume 1.4545979144748E+22
Surface area 2.8816822948471E+15
Circumference 95147632.274647

Square

Length = n
Perimeter 60572864
Area 229316990822656
Diagonal 21415741.445145

Cube

Length = n
Surface area 1375901944935936
Volume 3.4725967244975E+21
Space diagonal 26228819.50199

Equilateral Triangle

Length = n
Perimeter 45429648
Area 99297169785912
Altitude 13114409.750995

Triangular Pyramid

Length = n
Surface area 99297169785912
Volume 4.0924944870306E+20
Height 7138580.4817151