71365885 (number)

71365885 is an odd 8-digits composite number following 71365884 and preceding 71365886. In scientific notation, it is written as 7.1365885 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 57092704 positive integers (up to 71365885) that are relatively prime to 71365885.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand eight hundred eighty-five

Notation

Scientific notation 7.1365885 × 10^7
Engineering notation 7.1365885 × 10^6

Prime Factorization of 71365885

Prime Factorization 5 × 14273177

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71365885
Product of the distinct prime numbers

The prime factorization of 71365885 is 5 × 14273177. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 43, 86, 95, 304, 2824, 139, 93879, 84900, 997871, 180077, 81224, 7198094, 34122029, 86552415, 158800865, 197276171, 1337494436, 4017994503

Basic calculations (n = 71365885)

Multiplication

n×y
n×2 142731770
n×3 214097655
n×4 285463540
n×5 356829425

Division

n÷y
n÷2 35682942.5
n÷3 23788628.333333
n÷3 17841471.25
n÷5 14273177

Exponentiation

ny
n2 5093089541833225
n3 3.6347284253717E+23
n4 2.5939561081131E+31
n5 1.8511997330665E+39

Nth Root

y√n
2√n 8447.8331541289
3√n 414.79185381448
4√n 91.91209471081
5√n 37.213295465109

Divisors of 71365885

1, 5, 14273177, 71365885

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365885 can be divided by 4 positive divisors. The sum of these divisors (counting 71365885) is 1, the average is 0.25.

Base conversion 71365885

Base System Value
2 Binary 100010000001111010011111101
3 Ternary 11222021202120221
4 Quaternary 10100033103331
5 Quinary 121232202020
6 Senary 11025341341
8 Octal 420172375
10 Decimal 71365885
12 Duodecimal 1ba97851
16 Hexadecimal 440f4fd
20 Vigesimal 1260ee5
36 Base36 16hm9p

Cryptographic Hash Functions

md5 11b86c0d312efef68155b473ec3e8398
sha1 ffbe357f933bce74b47b2f317119c2695f4ae84b
sha256 2cddd83d23978e8a0cb49eb4ffdf6255ce276824c3afe69443f047c00b028861
sha512 cda14415d0d173deec19a8b5ae2c1ca2bc5a2c560ba5d128fb647a3a18f571575a9e67fefa67cc0d7a761504f3e548024734babfb544f2d04f97535fd9c419a4
ripemd-160 a7620ff7ae9086c7c592265b4a9dddc638260b1f

71365885 as geometric shapes

Circle

Radius = n
Diameter 142731770
Circumference 448405080.06587
Area 1.6000412688698E+16

Sphere

Radius = n
Volume 1.5225114825256E+24
Surface area 6.4001650754793E+16
Circumference 448405080.06587

Square

Length = n
Perimeter 285463540
Area 5093089541833225
Diagonal 100926602.45776

Cube

Length = n
Surface area 30558537250999350
Volume 3.6347284253717E+23
Space diagonal 123609338.74712

Equilateral Triangle

Length = n
Perimeter 214097655
Area 2.2053724634882E+15
Altitude 61804669.373559

Triangular Pyramid

Length = n
Surface area 2.2053724634882E+15
Volume 4.2835685289197E+22
Height 33642200.819253