71311746 (number)

71311746 is an even 8-digits composite number following 71311745 and preceding 71311747. In scientific notation, it is written as 7.1311746 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 21609600 positive integers (up to 71311746) that are relatively prime to 71311746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1311746 × 10^7
Engineering notation 7.1311746 × 10^6

Prime Factorization of 71311746

Prime Factorization 2 × 3 × 11 × 1080481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71311746
Product of the distinct prime numbers

The prime factorization of 71311746 is 2 × 3 × 11 × 1080481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 94, 29, 296, 756, 2323, 916, 67594, 1878, 717863, 293940, 2775077, 888981, 54072653, 63801902, 52963176, 60362603, 9378052934, 8362946060

Basic calculations (n = 71311746)

Multiplication

n×y
n×2 142623492
n×3 213935238
n×4 285246984
n×5 356558730

Division

n÷y
n÷2 35655873
n÷3 23770582
n÷3 17827936.5
n÷5 14262349.2

Exponentiation

ny
n2 5085365117568516
n3 3.6264626558131E+23
n4 2.5860938378983E+31
n5 1.8441886690037E+39

Nth Root

y√n
2√n 8444.6282333801
3√n 414.6869386199
4√n 91.894658350636
5√n 37.2076476623

Divisors of 71311746

1, 2, 3, 6, 11, 22, 33, 66, 1080481, 2160962, 3241443, 6482886, 11885291, 23770582, 35655873, 71311746

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 -71311745
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 71311746 can be divided by 16 positive divisors. The sum of these divisors (counting 71311746) is 1, the average is 0.0625.

Base conversion 71311746

Base System Value
2 Binary 100010000000010000110000010
3 Ternary 11222012000022210
4 Quaternary 10100002012002
5 Quinary 121223433441
6 Senary 11024242550
8 Octal 420020602
10 Decimal 71311746
12 Duodecimal 1ba70456
16 Hexadecimal 4402182
20 Vigesimal 125dj76
36 Base36 16gghu

Cryptographic Hash Functions

md5 d56b60b617c848110a39f095f8a509b2
sha1 95ffc19a7134d2d2fa0780abbc18bb3c01ab9051
sha256 8b7c64a98e5ac8ae4edb7c6a512b3be3bcf57542a63c436d4259fdf078149ad3
sha512 c7c59e706bd36f87428f4c13333e88391154c3d5eae9ea5d55c24e3c537d85711364d82e4f72fe2651f3f75675c25c879512716147198a8faaeaf06fd36fad90
ripemd-160 c9b143d0eb405ccc1fc9b05de1addff53b68622d

71311746 as geometric shapes

Circle

Radius = n
Diameter 142623492
Circumference 448064914.69652
Area 1.5976145694175E+16

Sphere

Radius = n
Volume 1.5190491250693E+24
Surface area 6.39045827767E+16
Circumference 448064914.69652

Square

Length = n
Perimeter 285246984
Area 5085365117568516
Diagonal 100850038.34971

Cube

Length = n
Surface area 30512190705411096
Volume 3.6264626558131E+23
Space diagonal 123515567.24845

Equilateral Triangle

Length = n
Perimeter 213935238
Area 2.2020276896668E+15
Altitude 61757783.624223

Triangular Pyramid

Length = n
Surface area 2.2020276896668E+15
Volume 4.2738272260753E+22
Height 33616679.449902