71293460 (number)

71293460 is an even 8-digits composite number following 71293459 and preceding 71293461. In scientific notation, it is written as 7.1293460 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 24443424 positive integers (up to 71293460) that are relatively prime to 71293460.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand four hundred sixty

Notation

Scientific notation 7.1293460 × 10^7
Engineering notation 7.1293460 × 10^6

Prime Factorization of 71293460

Prime Factorization 2 × 2 × 35 × 509239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35646730
Product of the distinct prime numbers

The prime factorization of 71293460 is 2 × 2 × 35 × 509239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 2, 69, 888, 345, 5848, 288, 9567, 35320, 285042, 393110, 8888337, 5759457, 49114924, 91586031, 447779773, 691424479, 1116975081, 625755538

Basic calculations (n = 71293460)

Multiplication

n×y
n×2 142586920
n×3 213880380
n×4 285173840
n×5 356467300

Division

n÷y
n÷2 35646730
n÷3 23764486.666667
n÷3 17823365
n÷5 14258692

Exponentiation

ny
n2 5082757438771600
n3 3.6236736415077E+23
n4 2.5834423181388E+31
n5 1.8418254157054E+39

Nth Root

y√n
2√n 8443.545463844
3√n 414.65149044561
4√n 91.888766799016
5√n 37.205739284284

Divisors of 71293460

1, 2, 4, 35, 70, 140, 509239, 1018478, 2036956, 17823365, 35646730, 71293460

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71293459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71293460 can be divided by 12 positive divisors. The sum of these divisors (counting 71293460) is 1, the average is 0.083333333333333.

Base conversion 71293460

Base System Value
2 Binary 100001111111101101000010100
3 Ternary 11222011002020112
4 Quaternary 10033331220110
5 Quinary 121222342320
6 Senary 11024022152
8 Octal 417755024
10 Decimal 71293460
12 Duodecimal 1ba61958
16 Hexadecimal 43fda14
20 Vigesimal 125bdd0
36 Base36 16g2dw

Cryptographic Hash Functions

md5 fcc86c794df7985035bf55b8b565c835
sha1 bfe7633ab85ebd7e6f2b599059526859cb274cea
sha256 456f681bb47781a51a31aa6dac8bef5848d419b17760dbe2e9e049b0ac2fba27
sha512 2033a4422760eace29c093719b5f4b51aafa3d511a3941bef18a3ff9f9bf56f50bfa1566f5d9e054b52d93387b71a5a27b43d17f08029d355d42159b6315f9c6
ripemd-160 b1de1440d60e75175912200d191022d8b3a6366d

71293460 as geometric shapes

Circle

Radius = n
Diameter 142586920
Circumference 447950020.37
Area 1.5967953429624E+16

Sphere

Radius = n
Volume 1.517880865489E+24
Surface area 6.3871813718495E+16
Circumference 447950020.37

Square

Length = n
Perimeter 285173840
Area 5082757438771600
Diagonal 100824178.0405

Cube

Length = n
Surface area 30496544632629600
Volume 3.6236736415077E+23
Space diagonal 123483894.96738

Equilateral Triangle

Length = n
Perimeter 213880380
Area 2.2008985316253E+15
Altitude 61741947.48369

Triangular Pyramid

Length = n
Surface area 2.2008985316253E+15
Volume 4.270540341195E+22
Height 33608059.346835