71345344 (number)

71345344 is an even 8-digits composite number following 71345343 and preceding 71345345. In scientific notation, it is written as 7.1345344 × 10^7. The sum of its digits is 31. It has a total of 9 prime factors and 56 positive divisors. There are 30132480 positive integers (up to 71345344) that are relatively prime to 71345344.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand three hundred forty-four

Notation

Scientific notation 7.1345344 × 10^7
Engineering notation 7.1345344 × 10^6

Prime Factorization of 71345344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 71 × 2243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2229542
Product of the distinct prime numbers

The prime factorization of 71345344 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 71 × 2243. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 5, 4, 90, 891, 232, 723, 2225, 78040, 66954, 92099, 810975, 1453792, 649322, 99600739, 3989274, 312350211, 791082857, 8777305725, 3703349358

Basic calculations (n = 71345344)

Multiplication

n×y
n×2 142690688
n×3 214036032
n×4 285381376
n×5 356726720

Division

n÷y
n÷2 35672672
n÷3 23781781.333333
n÷3 17836336
n÷5 14269068.8

Exponentiation

ny
n2 5090158110478336
n3 3.6315908140647E+23
n4 2.5909709589668E+31
n5 1.848537143615E+39

Nth Root

y√n
2√n 8446.6173110897
3√n 414.75205395283
4√n 91.905480310424
5√n 37.211153023176

Divisors of 71345344

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2243, 2272, 3976, 4486, 4544, 7952, 8972, 15701, 15904, 17944, 31402, 31808, 35888, 62804, 71776, 125608, 143552, 159253, 251216, 318506, 502432, 637012, 1004864, 1114771, 1274024, 2229542, 2548048, 4459084, 5096096, 8918168, 10192192, 17836336, 35672672, 71345344

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71345343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71345344 can be divided by 56 positive divisors. The sum of these divisors (counting 71345344) is 1, the average is 0.017857142857143.

Base conversion 71345344

Base System Value
2 Binary 100010000001010010011000000
3 Ternary 11222020201102011
4 Quaternary 10100022103000
5 Quinary 121231022334
6 Senary 11025102304
8 Octal 420122300
10 Decimal 71345344
12 Duodecimal 1ba87994
16 Hexadecimal 440a4c0
20 Vigesimal 125i374
36 Base36 16h6f4

Cryptographic Hash Functions

md5 f4a4c72f71b6ed559f820f7716cc07b7
sha1 a810ca1a57df834dd19125b7689ab209e0b3a066
sha256 94090a51ca4c5368c9adec6969e456fad8355d8c9211981adc1a4376025f22f2
sha512 5f0ea8dfe5d73bd1072aed7b1769df4f5e3d44c0e5a1655b81083abed41e21d6de308005a318a5ebfcf68e6ac3d02e8d5c7e200323d92ffb0e332205d7fe1d62
ripemd-160 127c906e158debb71a6f624fef4c93e8d8789ae3

71345344 as geometric shapes

Circle

Radius = n
Diameter 142690688
Circumference 448276017.15647
Area 1.5991203325489E+16

Sphere

Radius = n
Volume 1.5211972029746E+24
Surface area 6.3964813301957E+16
Circumference 448276017.15647

Square

Length = n
Perimeter 285381376
Area 5090158110478336
Diagonal 100897553.09697

Cube

Length = n
Surface area 30540948662870016
Volume 3.6315908140647E+23
Space diagonal 123573760.69148

Equilateral Triangle

Length = n
Perimeter 214036032
Area 2.2041031164768E+15
Altitude 61786880.34574

Triangular Pyramid

Length = n
Surface area 2.2041031164768E+15
Volume 4.2798708185332E+22
Height 33632517.698991