71377645 (number)

71377645 is an odd 8-digits composite number following 71377644 and preceding 71377646. In scientific notation, it is written as 7.1377645 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 53616640 positive integers (up to 71377645) that are relatively prime to 71377645.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-seven thousand six hundred forty-five

Notation

Scientific notation 7.1377645 × 10^7
Engineering notation 7.1377645 × 10^6

Prime Factorization of 71377645

Prime Factorization 85 × 1361 × 617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71377645
Product of the distinct prime numbers

The prime factorization of 71377645 is 85 × 1361 × 617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71377645)

Multiplication

n×y
n×2 142755290
n×3 214132935
n×4 285510580
n×5 356888225

Division

n÷y
n÷2 35688822.5
n÷3 23792548.333333
n÷3 17844411.25
n÷5 14275529

Exponentiation

ny
n2 5094768205746025
n3 3.6365255634703E+23
n4 2.5956663070281E+31
n5 1.8527254820151E+39

Nth Root

y√n
2√n 8448.5291619311
3√n 414.81463633533
4√n 91.915880901676
5√n 37.214521820003

Divisors of 71377645

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71377644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71377645 can be divided by 8 positive divisors. The sum of these divisors (counting 71377645) is 1, the average is 0.125.

Base conversion 71377645

Base System Value
2 Binary 100010000010010001011101101
3 Ternary 11222022100201111
4 Quaternary 10100102023231
5 Quinary 121233041040
6 Senary 11025512021
8 Octal 420221355
10 Decimal 71377645
12 Duodecimal 1baa2611
16 Hexadecimal 44122ed
20 Vigesimal 1262425
36 Base36 16hvcd

Cryptographic Hash Functions

md5 00583c43d7af3785539cb9d174685a83
sha1 62e5a21242224ead9ae881a9307fdd69dded0df6
sha256 e094fc52efae39139f7b0c60d69084daacca49346fffd375874f1d55b6962798
sha512 04ec5449f85707475736ed70b8ff800b82381ff066b9800bdb2ae1b7d492bcb49046b116bcb005fa5880f8937f3ca53f5fbdc71f2376b20728b8f094d6116b10
ripemd-160 63e32b1ab2f46c283468e8979e2e2319a1ace187

71377645 as geometric shapes

Circle

Radius = n
Diameter 142755290
Circumference 448478970.32508
Area 1.6005686366915E+16

Sphere

Radius = n
Volume 1.523264265972E+24
Surface area 6.4022745467658E+16
Circumference 448478970.32508

Square

Length = n
Perimeter 285510580
Area 5094768205746025
Diagonal 100943233.60925

Cube

Length = n
Surface area 30568609234476150
Volume 3.6365255634703E+23
Space diagonal 123629707.66461

Equilateral Triangle

Length = n
Perimeter 214132935
Area 2.2060993462847E+15
Altitude 61814853.832307

Triangular Pyramid

Length = n
Surface area 2.2060993462847E+15
Volume 4.2856864764801E+22
Height 33647744.536417