71366840 (number)

71366840 is an even 8-digits composite number following 71366839 and preceding 71366841. In scientific notation, it is written as 7.1366840 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 28546720 positive integers (up to 71366840) that are relatively prime to 71366840.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-six thousand eight hundred forty

Notation

Scientific notation 7.1366840 × 10^7
Engineering notation 7.1366840 × 10^6

Prime Factorization of 71366840

Prime Factorization 2 × 2 × 2 × 5 × 1784171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17841710
Product of the distinct prime numbers

The prime factorization of 71366840 is 2 × 2 × 2 × 5 × 1784171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 45, 93, 555, 738, 7326, 6787, 97766, 61043, 965367, 734361, 4306700, 8893705, 78203344, 75665438, 255844749, 112593575, 6517477283, 7210952412

Basic calculations (n = 71366840)

Multiplication

n×y
n×2 142733680
n×3 214100520
n×4 285467360
n×5 356834200

Division

n÷y
n÷2 35683420
n÷3 23788946.666667
n÷3 17841710
n÷5 14273368

Exponentiation

ny
n2 5093225851585600
n3 3.6348743443397E+23
n4 2.594094957526E+31
n5 1.8513235977856E+39

Nth Root

y√n
2√n 8447.8896773099
3√n 414.79370401903
4√n 91.912402195297
5√n 37.213395060334

Divisors of 71366840

1, 2, 4, 5, 8, 10, 20, 40, 1784171, 3568342, 7136684, 8920855, 14273368, 17841710, 35683420, 71366840

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 -71366839
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 71366840 can be divided by 16 positive divisors. The sum of these divisors (counting 71366840) is 1, the average is 0.0625.

Base conversion 71366840

Base System Value
2 Binary 100010000001111100010111000
3 Ternary 11222021210220022
4 Quaternary 10100033202320
5 Quinary 121232214330
6 Senary 11025350012
8 Octal 420174270
10 Decimal 71366840
12 Duodecimal 1ba98308
16 Hexadecimal 440f8b8
20 Vigesimal 1260h20
36 Base36 16hn08

Cryptographic Hash Functions

md5 2e117ea7f64ab87fee70db237f8185fc
sha1 dd549058cc8750f166d44b20c303cfff37395382
sha256 2d6108fbe30c22dda93d0901ef09dcbffb5df51e7190d13fe3feb535cd90cf75
sha512 dc8a3c0dba50c8b87593e5ccfbf33356ef5aac9deb8e72aef250125cd446ab5fc85e88f73edbbd069beb63fc585efc21ee3c1510603199756fcc727f053549c1
ripemd-160 191f1c0ac1fd55191de361b8afb98aaa1b6f4f20

71366840 as geometric shapes

Circle

Radius = n
Diameter 142733680
Circumference 448411080.50784
Area 1.6000840918415E+16

Sphere

Radius = n
Volume 1.52257260492E+24
Surface area 6.400336367366E+16
Circumference 448411080.50784

Square

Length = n
Perimeter 285467360
Area 5093225851585600
Diagonal 100927953.03171

Cube

Length = n
Surface area 30559355109513600
Volume 3.6348743443397E+23
Space diagonal 123610992.85564

Equilateral Triangle

Length = n
Perimeter 214100520
Area 2.2054314873424E+15
Altitude 61805496.427819

Triangular Pyramid

Length = n
Surface area 2.2054314873424E+15
Volume 4.2837404960727E+22
Height 33642651.01057