15143342 (number)

15143342 is an even 8-digits composite number following 15143341 and preceding 15143343. In scientific notation, it is written as 1.5143342 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 7173144 positive integers (up to 15143342) that are relatively prime to 15143342.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5143342 × 10^7
Engineering notation 1.5143342 × 10^6

Prime Factorization of 15143342

Prime Factorization 2 × 19 × 398509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15143342
Product of the distinct prime numbers

The prime factorization of 15143342 is 2 × 19 × 398509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 48, 38, 903, 90, 3540, 6129, 19106, 57327, 970186, 110679, 4294558, 8438419, 58003650, 87549563, 304547370, 769233331, 6368945799, 3723484126

Basic calculations (n = 15143342)

Multiplication

n×y
n×2 30286684
n×3 45430026
n×4 60573368
n×5 75716710

Division

n÷y
n÷2 7571671
n÷3 5047780.6666667
n÷3 3785835.5
n÷5 3028668.4

Exponentiation

ny
n2 229320806928964
n3 3.4726834070413E+21
n4 5.2588032490551E+28
n5 7.9635856111153E+35

Nth Root

y√n
2√n 3891.4447188673
3√n 247.40429997317
4√n 62.381445309221
5√n 27.29256454965

Divisors of 15143342

1, 2, 19, 38, 398509, 797018, 7571671, 15143342

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15143341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15143342 can be divided by 8 positive divisors. The sum of these divisors (counting 15143342) is 1, the average is 0.125.

Base conversion 15143342

Base System Value
2 Binary 111001110001000110101110
3 Ternary 1001111100202112
4 Quaternary 321301012232
5 Quinary 12334041332
6 Senary 1300324022
8 Octal 71610656
10 Decimal 15143342
12 Duodecimal 50a3612
16 Hexadecimal e711ae
20 Vigesimal 4eci72
36 Base36 90koe

Cryptographic Hash Functions

md5 26e01693121afd5b20682ac63669d43f
sha1 46e81fb576b4b946e88c11bfb636487886b0f0c2
sha256 28162bd85a35e3f59362a01a697c2fdd5c3c1a16d6cb0ffd0e1a59030b640758
sha512 2aff06248379fb06d6092700360b36f06537a444dd1042d0c7148ad656f36093cee6f1eb14b5b36b1023fe8ecc3d01cfabc8394a7d96a121004024c967137c63
ripemd-160 a56feec10d411296ebc543b27c6e65287ba73489

15143342 as geometric shapes

Circle

Radius = n
Diameter 30286684
Circumference 95148423.955996
Area 7.2043256236332E+14

Sphere

Radius = n
Volume 1.4546342239739E+22
Surface area 2.8817302494533E+15
Circumference 95148423.955996

Square

Length = n
Perimeter 60573368
Area 229320806928964
Diagonal 21415919.636054

Cube

Length = n
Surface area 1375924841573784
Volume 3.4726834070413E+21
Space diagonal 26229037.740392

Equilateral Triangle

Length = n
Perimeter 45430026
Area 99298822208415
Altitude 13114518.870196

Triangular Pyramid

Length = n
Surface area 99298822208415
Volume 4.0925966433881E+20
Height 7138639.8786847