71311900 (number)

71311900 is an even 8-digits composite number following 71311899 and preceding 71311901. In scientific notation, it is written as 7.1311900 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 72 positive divisors. There are 25728000 positive integers (up to 71311900) that are relatively prime to 71311900.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand nine hundred

Notation

Scientific notation 7.1311900 × 10^7
Engineering notation 7.1311900 × 10^6

Prime Factorization of 71311900

Prime Factorization 2 × 2 × 5 × 11 × 5 × 241 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7131190
Product of the distinct prime numbers

The prime factorization of 71311900 is 2 × 2 × 5 × 11 × 5 × 241 × 269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 47, 1, 200, 282, 6648, 5392, 42877, 755, 162372, 753960, 6115607, 2488980, 24902035, 84769981, 375252937, 446864478, 4144422034, 452579693

Basic calculations (n = 71311900)

Multiplication

n×y
n×2 142623800
n×3 213935700
n×4 285247600
n×5 356559500

Division

n÷y
n÷2 35655950
n÷3 23770633.333333
n÷3 17827975
n÷5 14262380

Exponentiation

ny
n2 5085387081610000
n3 3.6264861502506E+23
n4 2.5861161769806E+31
n5 1.8442085820122E+39

Nth Root

y√n
2√n 8444.6373515978
3√n 414.68723712959
4√n 91.89470796296
5√n 37.207663732508

Divisors of 71311900

1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 241, 269, 275, 482, 538, 550, 964, 1076, 1100, 1205, 1345, 2410, 2651, 2690, 2959, 4820, 5302, 5380, 5918, 6025, 6725, 10604, 11836, 12050, 13255, 13450, 14795, 24100, 26510, 26900, 29590, 53020, 59180, 64829, 66275, 73975, 129658, 132550, 147950, 259316, 265100, 295900, 324145, 648290, 713119, 1296580, 1426238, 1620725, 2852476, 3241450, 3565595, 6482900, 7131190, 14262380, 17827975, 35655950, 71311900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71311899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71311900 can be divided by 72 positive divisors. The sum of these divisors (counting 71311900) is 1, the average is 0.013888888888889.

Base conversion 71311900

Base System Value
2 Binary 100010000000010001000011100
3 Ternary 11222012000112111
4 Quaternary 10100002020130
5 Quinary 121223440100
6 Senary 11024243404
8 Octal 420021034
10 Decimal 71311900
12 Duodecimal 1ba70564
16 Hexadecimal 440221c
20 Vigesimal 125djf0
36 Base36 16ggm4

Cryptographic Hash Functions

md5 14cb3bf5fedff97cfa2cc60fc3db983a
sha1 5cc18e4053de0d31fd454f46ee5f17995189f8fe
sha256 4f2ef1a6e3ade37817d8c9e01ba178eea5361a472b4d403c9764074eddc5bdc6
sha512 320f15af160e17f582b0e42d0c77d3c74d15df208271ef244c79d1c469eaa52d7f3430cfbb854c06578ab899e8fbdbb69066af141285398a78f873ee932bc4fc
ripemd-160 ad54abd8904e8a98941b8e6f9332bfe06e976f0a

71311900 as geometric shapes

Circle

Radius = n
Diameter 142623800
Circumference 448065882.30706
Area 1.5976214696246E+16

Sphere

Radius = n
Volume 1.5190589663963E+24
Surface area 6.3904858784986E+16
Circumference 448065882.30706

Square

Length = n
Perimeter 285247600
Area 5085387081610000
Diagonal 100850256.13859

Cube

Length = n
Surface area 30512322489660000
Volume 3.6264861502506E+23
Space diagonal 123515833.98427

Equilateral Triangle

Length = n
Perimeter 213935700
Area 2.2020372003757E+15
Altitude 61757916.992136

Triangular Pyramid

Length = n
Surface area 2.2020372003757E+15
Volume 4.2738549145355E+22
Height 33616752.046198