71312612 (number)

71312612 is an even 8-digits composite number following 71312611 and preceding 71312613. In scientific notation, it is written as 7.1312612 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 29816640 positive integers (up to 71312612) that are relatively prime to 71312612.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand six hundred twelve

Notation

Scientific notation 7.1312612 × 10^7
Engineering notation 7.1312612 × 10^6

Prime Factorization of 71312612

Prime Factorization 2 × 2 × 7 × 41 × 62119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35656306
Product of the distinct prime numbers

The prime factorization of 71312612 is 2 × 2 × 7 × 41 × 62119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 84, 23, 488, 133, 1488, 6177, 35942, 24957, 948157, 621819, 7761209, 7230683, 35419471, 11740511, 841411879, 935540689, 1699325306, 9134967704

Basic calculations (n = 71312612)

Multiplication

n×y
n×2 142625224
n×3 213937836
n×4 285250448
n×5 356563060

Division

n÷y
n÷2 35656306
n÷3 23770870.666667
n÷3 17828153
n÷5 14262522.4

Exponentiation

ny
n2 5085488630262544
n3 3.6265947752032E+23
n4 2.586219460853E+31
n5 1.8443006495866E+39

Nth Root

y√n
2√n 8444.6795084242
3√n 414.68861724675
4√n 91.894937338377
5√n 37.207738030769

Divisors of 71312612

1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 62119, 124238, 248476, 434833, 869666, 1739332, 2546879, 5093758, 10187516, 17828153, 35656306, 71312612

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71312611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71312612 can be divided by 24 positive divisors. The sum of these divisors (counting 71312612) is 1, the average is 0.041666666666667.

Base conversion 71312612

Base System Value
2 Binary 100010000000010010011100100
3 Ternary 11222012001111212
4 Quaternary 10100002103210
5 Quinary 121224000422
6 Senary 11024250552
8 Octal 420022344
10 Decimal 71312612
12 Duodecimal 1ba70a58
16 Hexadecimal 44024e4
20 Vigesimal 125e1ac
36 Base36 16gh5w

Cryptographic Hash Functions

md5 5b21114fd80d880e5c1509552d4d1489
sha1 7c1fec07e63e64209e3a6752cdcfae28d7c30e18
sha256 84a58c848c1b29ebebdaa0749453f15cf26f9f8d3e1b55188d79ed0972517ad4
sha512 9e5d6447b2b32c0d3093d32a5fcec728d30f09ecc93a580966d8630e4229b0137229804dd467ba22b7ada33b7046c455273d77193314f3e89df9c5c8750e53e3
ripemd-160 25e3d017682175935bd4d53a489aa0a46b626832

71312612 as geometric shapes

Circle

Radius = n
Diameter 142625224
Circumference 448070355.935
Area 1.5976533720747E+16

Sphere

Radius = n
Volume 1.5191044671101E+24
Surface area 6.3906134882989E+16
Circumference 448070355.935

Square

Length = n
Perimeter 285250448
Area 5085488630262544
Diagonal 100851263.05865

Cube

Length = n
Surface area 30512931781575264
Volume 3.6265947752032E+23
Space diagonal 123517067.20445

Equilateral Triangle

Length = n
Perimeter 213937836
Area 2.2020811722321E+15
Altitude 61758533.602223

Triangular Pyramid

Length = n
Surface area 2.2020811722321E+15
Volume 4.2739829302699E+22
Height 33617087.686217