71377278 (number)

71377278 is an even 8-digits composite number following 71377277 and preceding 71377279. In scientific notation, it is written as 7.1377278 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20362080 positive integers (up to 71377278) that are relatively prime to 71377278.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-seven thousand two hundred seventy-eight

Notation

Scientific notation 7.1377278 × 10^7
Engineering notation 7.1377278 × 10^6

Prime Factorization of 71377278

Prime Factorization 2 × 21 × 1439 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71377278
Product of the distinct prime numbers

The prime factorization of 71377278 is 2 × 21 × 1439 × 1181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 1, 68, 98, 968, 4281, 3479, 69998, 54613, 815911, 562597, 2704862, 8882098, 11868184, 28653249, 766993385, 249420338, 1314290843, 4657869285

Basic calculations (n = 71377278)

Multiplication

n×y
n×2 142754556
n×3 214131834
n×4 285509112
n×5 356886390

Division

n÷y
n÷2 35688639
n÷3 23792426
n÷3 17844319.5
n÷5 14275455.6

Exponentiation

ny
n2 5094715814689284
n3 3.6364694703607E+23
n4 2.5956129232445E+31
n5 1.8526778520282E+39

Nth Root

y√n
2√n 8448.5074421462
3√n 414.81392538803
4√n 91.915762751262
5√n 37.214483550997

Divisors of 71377278

1, 2, 21, 42, 1181, 1439, 2362, 2878, 24801, 30219, 49602, 60438, 1699459, 3398918, 35688639, 71377278

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 -71377277
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 71377278 can be divided by 16 positive divisors. The sum of these divisors (counting 71377278) is 1, the average is 0.0625.

Base conversion 71377278

Base System Value
2 Binary 100010000010010000101111110
3 Ternary 11222022100012220
4 Quaternary 10100102011332
5 Quinary 121233033103
6 Senary 11025510210
8 Octal 420220576
10 Decimal 71377278
12 Duodecimal 1baa2366
16 Hexadecimal 441217e
20 Vigesimal 126233i
36 Base36 16hv26

Cryptographic Hash Functions

md5 3d74a3e0b82d2541e25e62f4160438b4
sha1 b73094c9543b6b3f908b5825cefac2c868507289
sha256 284ef5d8295737c9441bfd1bb0005cc06f64626a156d605296ee91cc1829de19
sha512 57403d454a2ad36fe8c67f80fd30d66b3500ef87e123a7492ab0c5b50ddaec8599d22573ddb2e0c0a022c40e7f58c59fe7c6c8ec88f48daec24a50825208c84b
ripemd-160 bb0af18de4370eb1eddbe5c02dcf85d469072c52

71377278 as geometric shapes

Circle

Radius = n
Diameter 142754556
Circumference 448476664.39607
Area 1.6005521775556E+16

Sphere

Radius = n
Volume 1.5232407697452E+24
Surface area 6.4022087102222E+16
Circumference 448476664.39607

Square

Length = n
Perimeter 285509112
Area 5094715814689284
Diagonal 100942714.59287

Cube

Length = n
Surface area 30568294888135704
Volume 3.6364694703607E+23
Space diagonal 123629072.00197

Equilateral Triangle

Length = n
Perimeter 214131834
Area 2.2060766602916E+15
Altitude 61814536.000984

Triangular Pyramid

Length = n
Surface area 2.2060766602916E+15
Volume 4.2856203701165E+22
Height 33647571.530958