71349265 (number)

71349265 is an odd 8-digits composite number following 71349264 and preceding 71349266. In scientific notation, it is written as 7.1349265 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 52688064 positive integers (up to 71349265) that are relatively prime to 71349265.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand two hundred sixty-five

Notation

Scientific notation 7.1349265 × 10^7
Engineering notation 7.1349265 × 10^6

Prime Factorization of 71349265

Prime Factorization 5 × 13 × 13 × 84437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5488405
Product of the distinct prime numbers

The prime factorization of 71349265 is 5 × 13 × 13 × 84437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 52, 73, 960, 952, 5250, 7307, 62845, 60132, 326860, 790416, 5683397, 1387321, 39973689, 36178626, 872566730, 481712139, 1764886789, 7359417900

Basic calculations (n = 71349265)

Multiplication

n×y
n×2 142698530
n×3 214047795
n×4 285397060
n×5 356746325

Division

n÷y
n÷2 35674632.5
n÷3 23783088.333333
n÷3 17837316.25
n÷5 14269853

Exponentiation

ny
n2 5090717616040225
n3 3.6321896022702E+23
n4 2.5915405846262E+31
n5 1.8490451593075E+39

Nth Root

y√n
2√n 8446.8494126508
3√n 414.75965179978
4√n 91.90674302058
5√n 37.211562024564

Divisors of 71349265

1, 5, 13, 65, 169, 845, 84437, 422185, 1097681, 5488405, 14269853, 71349265

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 -71349264
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 71349265 can be divided by 12 positive divisors. The sum of these divisors (counting 71349265) is 1, the average is 0.083333333333333.

Base conversion 71349265

Base System Value
2 Binary 100010000001011010000010001
3 Ternary 11222020220210101
4 Quaternary 10100023100101
5 Quinary 121231134030
6 Senary 11025132401
8 Octal 420132021
10 Decimal 71349265
12 Duodecimal 1ba8a101
16 Hexadecimal 440b411
20 Vigesimal 125id35
36 Base36 16h9g1

Cryptographic Hash Functions

md5 0140ae3a325f17423a7a082018c994dd
sha1 5b365b01d9f9f86d934c83c9d5dc6a7abe24a119
sha256 c75388f8b182ccd9ec1b938321fc6eea852390ad2715ae0d3e1bf0800a808f2b
sha512 18245099444299d23b6ebecb958eb092c2da16c3b95f50cb4e98feecea7928846f3a05c6ed981438b2885be6e454ef9b4401e4a500d8acce11ab979b5540b658
ripemd-160 8403cda551ad61132cceeef93b92130acdd22c5c

71349265 as geometric shapes

Circle

Radius = n
Diameter 142698530
Circumference 448300653.52606
Area 1.5992961064052E+16

Sphere

Radius = n
Volume 1.5214480227916E+24
Surface area 6.3971844256208E+16
Circumference 448300653.52606

Square

Length = n
Perimeter 285397060
Area 5090717616040225
Diagonal 100903098.22835

Cube

Length = n
Surface area 30544305696241350
Volume 3.6321896022702E+23
Space diagonal 123580552.0627

Equilateral Triangle

Length = n
Perimeter 214047795
Area 2.2043453894919E+15
Altitude 61790276.031348

Triangular Pyramid

Length = n
Surface area 2.2043453894919E+15
Volume 4.2805764972009E+22
Height 33634366.076117