71365143 (number)

71365143 is an odd 8-digits composite number following 71365142 and preceding 71365144. In scientific notation, it is written as 7.1365143 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 45378144 positive integers (up to 71365143) that are relatively prime to 71365143.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1365143 × 10^7
Engineering notation 7.1365143 × 10^6

Prime Factorization of 71365143

Prime Factorization 3 × 29 × 83 × 9883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365143
Product of the distinct prime numbers

The prime factorization of 71365143 is 3 × 29 × 83 × 9883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 35, 2, 829, 80, 6322, 5062, 24936, 94681, 116240, 714802, 7705677, 7836595, 14664598, 75010762, 277852502, 468084994, 8974536796, 7826055458

Basic calculations (n = 71365143)

Multiplication

n×y
n×2 142730286
n×3 214095429
n×4 285460572
n×5 356825715

Division

n÷y
n÷2 35682571.5
n÷3 23788381
n÷3 17841285.75
n÷5 14273028.6

Exponentiation

ny
n2 5092983635410449
n3 3.6346150543773E+23
n4 2.5938482310559E+31
n5 1.851103499296E+39

Nth Root

y√n
2√n 8447.7892374277
3√n 414.79041626197
4√n 91.911855804503
5√n 37.213218082533

Divisors of 71365143

1, 3, 29, 83, 87, 249, 2407, 7221, 9883, 29649, 286607, 820289, 859821, 2460867, 23788381, 71365143

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 -71365142
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 71365143 can be divided by 16 positive divisors. The sum of these divisors (counting 71365143) is 1, the average is 0.0625.

Base conversion 71365143

Base System Value
2 Binary 100010000001111001000010111
3 Ternary 11222021201120110
4 Quaternary 10100033020113
5 Quinary 121232141033
6 Senary 11025334103
8 Octal 420171027
10 Decimal 71365143
12 Duodecimal 1ba97333
16 Hexadecimal 440f217
20 Vigesimal 1260ch3
36 Base36 16hlp3

Cryptographic Hash Functions

md5 c15ab8eca2a3597283c3e1bace323432
sha1 c5c72eae804b69326025a675a4d77b66a72b6955
sha256 0e16f4787bdfd783642bcf9fda381929c625afc357225c88c3133487738bc092
sha512 0c310294bc7282c639b321776ce398ae632b1e388b89a16149a705ee0603abd4312a55a5913cfe10221763fa989238482701844ad72a7d758d282517d0ab04e8
ripemd-160 ab6c27c82b4e0fae7c2276e619289a3554176dc5

71365143 as geometric shapes

Circle

Radius = n
Diameter 142730286
Circumference 448400417.94237
Area 1.6000079973859E+16

Sphere

Radius = n
Volume 1.5224639937945E+24
Surface area 6.4000319895434E+16
Circumference 448400417.94237

Square

Length = n
Perimeter 285460572
Area 5092983635410449
Diagonal 100925553.1113

Cube

Length = n
Surface area 30557901812462694
Volume 3.6346150543773E+23
Space diagonal 123608053.56542

Equilateral Triangle

Length = n
Perimeter 214095429
Area 2.2053266046619E+15
Altitude 61804026.782709

Triangular Pyramid

Length = n
Surface area 2.2053266046619E+15
Volume 4.2834349199215E+22
Height 33641851.037098