71378461 (number)

71378461 is an odd 8-digits composite number following 71378460 and preceding 71378462. In scientific notation, it is written as 7.1378461 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 50630400 positive integers (up to 71378461) that are relatively prime to 71378461.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand four hundred sixty-one

Notation

Scientific notation 7.1378461 × 10^7
Engineering notation 7.1378461 × 10^6

Prime Factorization of 71378461

Prime Factorization 11 × 7 × 527 × 1759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71378461
Product of the distinct prime numbers

The prime factorization of 71378461 is 11 × 7 × 527 × 1759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 36, 46, 769, 153, 1890, 2530, 1501, 67975, 656620, 178314, 102408, 6958761, 47190265, 75547381, 138066180, 965632192, 885441915, 9378311108

Basic calculations (n = 71378461)

Multiplication

n×y
n×2 142756922
n×3 214135383
n×4 285513844
n×5 356892305

Division

n÷y
n÷2 35689230.5
n÷3 23792820.333333
n÷3 17844615.25
n÷5 14275692.2

Exponentiation

ny
n2 5094884694728521
n3 3.6366502848218E+23
n4 2.5957850052579E+31
n5 1.8528313876219E+39

Nth Root

y√n
2√n 8448.5774542227
3√n 414.81621707046
4√n 91.916143599602
5√n 37.214606908019

Divisors of 71378461

1, 7, 11, 77, 527, 1759, 3689, 5797, 12313, 19349, 40579, 135443, 926993, 6488951, 10196923, 71378461

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 -71378460
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 71378461 can be divided by 16 positive divisors. The sum of these divisors (counting 71378461) is 1, the average is 0.0625.

Base conversion 71378461

Base System Value
2 Binary 100010000010010011000011101
3 Ternary 11222022101211201
4 Quaternary 10100102120131
5 Quinary 121233102321
6 Senary 11025515501
8 Octal 420223035
10 Decimal 71378461
12 Duodecimal 1baa2b91
16 Hexadecimal 441261d
20 Vigesimal 1262631
36 Base36 16hvz1

Cryptographic Hash Functions

md5 46e432056a335f9dc0d3d6cd1855a34f
sha1 653ee946d2b5d4a797e7bf34566f0703997e6b62
sha256 f493d54909be970ae11bf7ce65962acb4c6f3b3b75d5e49d42f6c56eee55f23d
sha512 9fe5344784c03665837aa9c7b318f5ff436883c7d3a36549d357589f637f34ff74469e6c2da3ed0c9c3bc8e09678342b98412ac60674d286d5716eee344615c5
ripemd-160 5e9e8445be7ea090d17ec6bba9106c4f6d13493e

71378461 as geometric shapes

Circle

Radius = n
Diameter 142756922
Circumference 448484097.40429
Area 1.6006052327846E+16

Sphere

Radius = n
Volume 1.5233165091295E+24
Surface area 6.4024209311385E+16
Circumference 448484097.40429

Square

Length = n
Perimeter 285513844
Area 5094884694728521
Diagonal 100944387.60752

Cube

Length = n
Surface area 30569308168371126
Volume 3.6366502848218E+23
Space diagonal 123631121.01807

Equilateral Triangle

Length = n
Perimeter 214135383
Area 2.2061497874937E+15
Altitude 61815560.509037

Triangular Pyramid

Length = n
Surface area 2.2061497874937E+15
Volume 4.2858334620024E+22
Height 33648129.202506