71348439 (number)

71348439 is an odd 8-digits composite number following 71348438 and preceding 71348440. In scientific notation, it is written as 7.1348439 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 40932864 positive integers (up to 71348439) that are relatively prime to 71348439.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-eight thousand four hundred thirty-nine

Notation

Scientific notation 7.1348439 × 10^7
Engineering notation 7.1348439 × 10^6

Prime Factorization of 71348439

Prime Factorization 3 × 17 × 19 × 29 × 2539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71348439
Product of the distinct prime numbers

The prime factorization of 71348439 is 3 × 17 × 19 × 29 × 2539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 33, 22, 270, 893, 3922, 3104, 17048, 59595, 980717, 663343, 6349807, 1051880, 18463544, 51609612, 616919137, 234501691, 941206551, 259194128

Basic calculations (n = 71348439)

Multiplication

n×y
n×2 142696878
n×3 214045317
n×4 285393756
n×5 356742195

Division

n÷y
n÷2 35674219.5
n÷3 23782813
n÷3 17837109.75
n÷5 14269687.8

Exponentiation

ny
n2 5090599747736721
n3 3.6320634557481E+23
n4 2.5914205791657E+31
n5 1.8489381311595E+39

Nth Root

y√n
2√n 8446.8005185395
3√n 414.75805125633
4√n 91.906477021696
5√n 37.211475865604

Divisors of 71348439

1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 969, 1479, 1653, 2539, 7617, 9367, 28101, 43163, 48241, 73631, 129489, 144723, 220893, 820097, 1251727, 1398989, 2460291, 3755181, 4196967, 23782813, 71348439

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71348438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71348439 can be divided by 32 positive divisors. The sum of these divisors (counting 71348439) is 1, the average is 0.03125.

Base conversion 71348439

Base System Value
2 Binary 100010000001011000011010111
3 Ternary 11222020212122210
4 Quaternary 10100023003113
5 Quinary 121231122224
6 Senary 11025124503
8 Octal 420130327
10 Decimal 71348439
12 Duodecimal 1ba89733
16 Hexadecimal 440b0d7
20 Vigesimal 125ib1j
36 Base36 16h8t3

Cryptographic Hash Functions

md5 f96e0a54e7687e13269e5afe36be8d49
sha1 da3d000f49644f3b15ea90fdd593f49308afc908
sha256 9912f12d0e68b1c4ec8bf44e5b6e1d8b2d3d7323707b4e3a17cae563e0a6d4db
sha512 f2296f44f92da2b9bc81400be6405321f2c7898e378291b2c296d5c6ae8d3197a6cd085f130886a8e4126df409acc42f9a22752b0eac7c2430a2c1cbff60efc8
ripemd-160 e150af1ee756a7c0644e672bdec85fbeccfd8664

71348439 as geometric shapes

Circle

Radius = n
Diameter 142696878
Circumference 448295463.615
Area 1.5992590769856E+16

Sphere

Radius = n
Volume 1.52139518266E+24
Surface area 6.3970363079423E+16
Circumference 448295463.615

Square

Length = n
Perimeter 285393756
Area 5090599747736721
Diagonal 100901930.08795

Cube

Length = n
Surface area 30543598486420326
Volume 3.6320634557481E+23
Space diagonal 123579121.38873

Equilateral Triangle

Length = n
Perimeter 214045317
Area 2.2042943510193E+15
Altitude 61789560.694364

Triangular Pyramid

Length = n
Surface area 2.2042943510193E+15
Volume 4.2804278320989E+22
Height 33633976.695983