85865765 (number)

85865765 is an odd 8-digits composite number following 85865764 and preceding 85865766. In scientific notation, it is written as 8.5865765 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 68654160 positive integers (up to 85865765) that are relatively prime to 85865765.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred sixty-five thousand seven hundred sixty-five

Notation

Scientific notation 8.5865765 × 10^7
Engineering notation 8.5865765 × 10^6

Prime Factorization of 85865765

Prime Factorization 5 × 2371 × 7243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85865765
Product of the distinct prime numbers

The prime factorization of 85865765 is 5 × 2371 × 7243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 31, 73, 881, 254, 4882, 7732, 79198, 42107, 258706, 443538, 5781983, 9202134, 70055258, 19522233, 987543618, 774376164, 5301877225, 9075155326

Basic calculations (n = 85865765)

Multiplication

n×y
n×2 171731530
n×3 257597295
n×4 343463060
n×5 429328825

Division

n÷y
n÷2 42932882.5
n÷3 28621921.666667
n÷3 21466441.25
n÷5 17173153

Exponentiation

ny
n2 7372929599035225
n3 6.330822403123E+23
n4 5.436009087233E+31
n5 4.6676707882221E+39

Nth Root

y√n
2√n 9266.3782029442
3√n 441.17072008017
4√n 96.262028874028
5√n 38.615708611744

Divisors of 85865765

1, 5, 2371, 7243, 11855, 36215, 17173153, 85865765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85865764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85865765 can be divided by 8 positive divisors. The sum of these divisors (counting 85865765) is 1, the average is 0.125.

Base conversion 85865765

Base System Value
2 Binary 101000111100011010100100101
3 Ternary 12222120102200112
4 Quaternary 11013203110211
5 Quinary 133440201030
6 Senary 12304222405
8 Octal 507432445
10 Decimal 85865765
12 Duodecimal 2490aa05
16 Hexadecimal 51e3525
20 Vigesimal 16gd485
36 Base36 1f4eg5

Cryptographic Hash Functions

md5 cc16695c47dee8cb7befc5ff47c4ebff
sha1 3ce72274d71c4d4c9830c9824a29d5dabd9d5b41
sha256 38140f1b3ea2a3e6d62de2c798d8de51a0ec4eee989db71cec2e89a141977d6c
sha512 de37b5779817171c7a72cf01dd3a143da1aa0a2fb077b34fd256f4b097e08628ab42e26b4c6563d78273e53ed196e75890d5d990cba17eb119960346b8eafc86
ripemd-160 b9c8810b807071e0519ce49c41c7492474d68a88

85865765 as geometric shapes

Circle

Radius = n
Diameter 171731530
Circumference 539510513.03774
Area 2.3162741463764E+16

Sphere

Radius = n
Volume 2.6518486870444E+24
Surface area 9.2650965855055E+16
Circumference 539510513.03774

Square

Length = n
Perimeter 343463060
Area 7372929599035225
Diagonal 121432529.40654

Cube

Length = n
Surface area 44237577594211350
Volume 6.330822403123E+23
Space diagonal 148723867.61077

Equilateral Triangle

Length = n
Perimeter 257597295
Area 3.1925721665394E+15
Altitude 74361933.805385

Triangular Pyramid

Length = n
Surface area 3.1925721665394E+15
Volume 7.4609457528933E+22
Height 40477509.80218