71398524 (number)

71398524 is an even 8-digits composite number following 71398523 and preceding 71398525. In scientific notation, it is written as 7.1398524 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 23799504 positive integers (up to 71398524) that are relatively prime to 71398524.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand five hundred twenty-four

Notation

Scientific notation 7.1398524 × 10^7
Engineering notation 7.1398524 × 10^6

Prime Factorization of 71398524

Prime Factorization 2 × 2 × 3 × 5949877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35699262
Product of the distinct prime numbers

The prime factorization of 71398524 is 2 × 2 × 3 × 5949877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 19, 56, 445, 666, 1063, 2566, 84198, 92971, 120920, 532905, 1003939, 1488994, 9341763, 27440568, 638981692, 356718466, 8320321559, 3675060221

Basic calculations (n = 71398524)

Multiplication

n×y
n×2 142797048
n×3 214195572
n×4 285594096
n×5 356992620

Division

n÷y
n÷2 35699262
n÷3 23799508
n÷3 17849631
n÷5 14279704.8

Exponentiation

ny
n2 5097749229378576
n3 3.6397177069977E+23
n4 2.598704720563E+31
n5 1.8554368136003E+39

Nth Root

y√n
2√n 8449.7647304526
3√n 414.85507883171
4√n 91.92260184771
5√n 37.216698723159

Divisors of 71398524

1, 2, 3, 4, 6, 12, 5949877, 11899754, 17849631, 23799508, 35699262, 71398524

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 -71398523
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 71398524 can be divided by 12 positive divisors. The sum of these divisors (counting 71398524) is 1, the average is 0.083333333333333.

Base conversion 71398524

Base System Value
2 Binary 100010000010111010001111100
3 Ternary 11222100102100210
4 Quaternary 10100113101330
5 Quinary 121234223044
6 Senary 11030152420
8 Octal 420272174
10 Decimal 71398524
12 Duodecimal 1bab2710
16 Hexadecimal 441747c
20 Vigesimal 1264g64
36 Base36 16ibgc

Cryptographic Hash Functions

md5 6b0b5ef0204860c8023e93327c66916f
sha1 bd8121a39015bbef34a5cefea7680f9939324ffe
sha256 fa79f7ddd463a7d9d4ae3380befd858c14d83f6a33b261d24bd6e02316e11e79
sha512 3d8803bea1392538c4f06a536d288dc4227159071f56a6acc0fc92829d3a1a660c963e0c55dae7f9ef317ad2f87e7c673f124f80d556f67ba1b43e11e4ac7939
ripemd-160 847fe793e561616ca882f74ddbf442c71262e108

71398524 as geometric shapes

Circle

Radius = n
Diameter 142797048
Circumference 448610156.95111
Area 1.6015051528859E+16

Sphere

Radius = n
Volume 1.5246013879259E+24
Surface area 6.4060206115435E+16
Circumference 448610156.95111

Square

Length = n
Perimeter 285594096
Area 5097749229378576
Diagonal 100972760.97422

Cube

Length = n
Surface area 30586495376271456
Volume 3.6397177069977E+23
Space diagonal 123665871.15343

Equilateral Triangle

Length = n
Perimeter 214195572
Area 2.2073901673822E+15
Altitude 61832935.576713

Triangular Pyramid

Length = n
Surface area 2.2073901673822E+15
Volume 4.2894484537047E+22
Height 33657586.991407