71027791 (number)

71027791 is an odd 8-digits composite number following 71027790 and preceding 71027792. In scientific notation, it is written as 7.1027791 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 69474912 positive integers (up to 71027791) that are relatively prime to 71027791.

Interesting facts

Basic properties

Name

Name seventy-one million twenty-seven thousand seven hundred ninety-one

Notation

Scientific notation 7.1027791 × 10^7
Engineering notation 7.1027791 × 10^6

Prime Factorization of 71027791

Prime Factorization 53 × 359 × 3733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71027791
Product of the distinct prime numbers

The prime factorization of 71027791 is 53 × 359 × 3733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 13, 51, 153, 600, 2365, 841, 60725, 74290, 232005, 914081, 7956315, 8520668, 39052246, 20082053, 765729011, 2841743, 9879408659, 7868892996

Basic calculations (n = 71027791)

Multiplication

n×y
n×2 142055582
n×3 213083373
n×4 284111164
n×5 355138955

Division

n÷y
n÷2 35513895.5
n÷3 23675930.333333
n÷3 17756947.75
n÷5 14205558.2

Exponentiation

ny
n2 5044947094339681
n3 3.5833144782282E+23
n4 2.5451491184686E+31
n5 1.8077631965042E+39

Nth Root

y√n
2√n 8427.7987042881
3√n 414.13579487407
4√n 91.803043001243
5√n 37.177969056988

Divisors of 71027791

1, 53, 359, 3733, 19027, 197849, 1340147, 71027791

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 -71027790
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 71027791 can be divided by 8 positive divisors. The sum of these divisors (counting 71027791) is 1, the average is 0.125.

Base conversion 71027791

Base System Value
2 Binary 100001110111100110001001111
3 Ternary 11221122120210221
4 Quaternary 10032330301033
5 Quinary 121140342131
6 Senary 11014212211
8 Octal 416746117
10 Decimal 71027791
12 Duodecimal 1b954067
16 Hexadecimal 43bcc4f
20 Vigesimal 123i99b
36 Base36 16ade7

Cryptographic Hash Functions

md5 9830039d78b47c5d7999799dc7b78ee1
sha1 3b9c05254af336c3f50415fc2c334c3b4ed778c2
sha256 1bd1c1228ce1cab43cc7fb42d7fe2220a34e30fa1c05c33ab0e7c3e27388f40b
sha512 329f5689564f8d3da5f9aeb80680b4b5c3f5624a75d94a2f9d9b986bf9a40b60915796bd8fa9482ba4669e783bcf79bb595bbefed1758390f1b43368da551a4b
ripemd-160 b36884665cd4192b0a9e18832e99a1b8ddf84805

71027791 as geometric shapes

Circle

Radius = n
Diameter 142055582
Circumference 446280772.81262
Area 1.5849168729327E+16

Sphere

Radius = n
Volume 1.5009752587071E+24
Surface area 6.3396674917307E+16
Circumference 446280772.81262

Square

Length = n
Perimeter 284111164
Area 5044947094339681
Diagonal 100448465.3376

Cube

Length = n
Surface area 30269682566038086
Volume 3.5833144782282E+23
Space diagonal 123023742.76138

Equilateral Triangle

Length = n
Perimeter 213083373
Area 2.1845261722233E+15
Altitude 61511871.380692

Triangular Pyramid

Length = n
Surface area 2.1845261722233E+15
Volume 4.2229766111318E+22
Height 33482821.779201