1427478 (number)

1427478 is an even 7-digits composite number following 1427477 and preceding 1427479. In scientific notation, it is written as 1.427478 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 439200 positive integers (up to 1427478) that are relatively prime to 1427478.

Interesting facts

Basic properties

Name

Name one million four hundred twenty-seven thousand four hundred seventy-eight

Notation

Scientific notation 1.427478 × 10^6
Engineering notation 1.427478 × 10^6

Prime Factorization of 1427478

Prime Factorization 2 × 3 × 13 × 18301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1427478
Product of the distinct prime numbers

The prime factorization of 1427478 is 2 × 3 × 13 × 18301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 24, 73, 738, 172, 3793, 2050, 73253, 931, 70667, 7715, 2016288, 2638508, 30276224, 91992558, 552157308, 824717853, 6531646834, 3134622039

Basic calculations (n = 1427478)

Multiplication

n×y
n×2 2854956
n×3 4282434
n×4 5709912
n×5 7137390

Division

n÷y
n÷2 713739
n÷3 475826
n÷3 356869.5
n÷5 285495.6

Exponentiation

ny
n2 2037693440484
n3 2908762557035219352
n4 4.1521945573915E+24
n5 5.9271663823961E+30

Nth Root

y√n
2√n 1194.7711077859
3√n 112.59604637256
4√n 34.565461197356
5√n 17.01821024745

Divisors of 1427478

1, 2, 3, 6, 13, 26, 39, 78, 18301, 36602, 54903, 109806, 237913, 475826, 713739, 1427478

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427478 can be divided by 16 positive divisors. The sum of these divisors (counting 1427478) is 1, the average is 0.0625.

Base conversion 1427478

Base System Value
2 Binary 101011100100000010110
3 Ternary 2200112010120
4 Quaternary 11130200112
5 Quinary 331134403
6 Senary 50332410
8 Octal 5344026
10 Decimal 1427478
12 Duodecimal 58a106
16 Hexadecimal 15c816
20 Vigesimal 8i8di
36 Base36 ulg6

Cryptographic Hash Functions

md5 6bf577294b94f9aed4b67c3108d166b5
sha1 eabfd1f66ca505f88cbe6bbf832496a44ef27020
sha256 4ab469177b8a74e60db74ecbf2dfedec8559511df26906fcc3e0fdef6f04f7b1
sha512 086c93e14aacc6feb58db71baafbf4b47f7cd4bba265e94994d86dc51e5f021311578173ac5c42f36610d51f3cb5b37083e4f2f5f3482c31e46290c16535f700
ripemd-160 c810c01df7205ca5ff57ef02d3e293c859019bfb

1427478 as geometric shapes

Circle

Radius = n
Diameter 2854956
Circumference 8969108.7959221
Area 6401602742892.6

Sphere

Radius = n
Volume 1.2184196106959E+19
Surface area 25606410971571
Circumference 8969108.7959221

Square

Length = n
Perimeter 5709912
Area 2037693440484
Diagonal 2018758.7475892

Cube

Length = n
Surface area 12226160642904
Volume 2908762557035219352
Space diagonal 2472464.4226868

Equilateral Triangle

Length = n
Perimeter 4282434
Area 882347142292.03
Altitude 1236232.2113434

Triangular Pyramid

Length = n
Surface area 882347142292.03
Volume 3.4280095482352E+17
Height 672919.58252974