85207824 (number)

85207824 is an even 8-digits composite number following 85207823 and preceding 85207825. In scientific notation, it is written as 8.5207824 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 25065216 positive integers (up to 85207824) that are relatively prime to 85207824.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred seven thousand eight hundred twenty-four

Notation

Scientific notation 8.5207824 × 10^7
Engineering notation 8.5207824 × 10^6

Prime Factorization of 85207824

Prime Factorization 2 × 2 × 2 × 2 × 2691 × 1979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10650978
Product of the distinct prime numbers

The prime factorization of 85207824 is 2 × 2 × 2 × 2 × 2691 × 1979. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 26, 74, 261, 205, 283, 183, 14861, 16386, 542522, 18400, 7386451, 8272617, 92520240, 31363231, 340624651, 115883, 6990708957, 985488576

Basic calculations (n = 85207824)

Multiplication

n×y
n×2 170415648
n×3 255623472
n×4 340831296
n×5 426039120

Division

n÷y
n÷2 42603912
n÷3 28402608
n÷3 21301956
n÷5 17041564.8

Exponentiation

ny
n2 7260373270814976
n3 6.1864060783391E+23
n4 5.2713020031565E+31
n5 4.491561733358E+39

Nth Root

y√n
2√n 9230.8084153014
3√n 440.04101546029
4√n 96.077096205607
5√n 38.556348308463

Divisors of 85207824

1, 2, 4, 8, 16, 1979, 2691, 3958, 5382, 7916, 10764, 15832, 21528, 31664, 43056, 5325489, 10650978, 21301956, 42603912, 85207824

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85207823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85207824 can be divided by 20 positive divisors. The sum of these divisors (counting 85207824) is 1, the average is 0.05.

Base conversion 85207824

Base System Value
2 Binary 101000101000010101100010000
3 Ternary 12221100000011100
4 Quaternary 11011002230100
5 Quinary 133303122244
6 Senary 12242144400
8 Octal 505025420
10 Decimal 85207824
12 Duodecimal 24652100
16 Hexadecimal 5142b10
20 Vigesimal 16cajb4
36 Base36 1eqas0

Cryptographic Hash Functions

md5 6d54c193e77ada938af10d4e7b13afc4
sha1 bfaf148af8504575ab4f8f8e156b6ce436e8ca8f
sha256 d3d7e0efd638b5764cbeda1ffc32ab6e0c301e74f040e4751d9366e6734f9a80
sha512 111657fd1053dcaa06ea7fd395408df6213c5558b1229f37a4d2c6c9ee3a0843c51bec66cb39d9e8244cf185e9ddee51abfa1e0617f9ad7d686bb86f272c1042
ripemd-160 6593eabeed9e66ff6d7d083e944d474b7ae76f05

85207824 as geometric shapes

Circle

Radius = n
Diameter 170415648
Circumference 535376547.81354
Area 2.2809135329912E+16

Sphere

Radius = n
Volume 2.5913557183778E+24
Surface area 9.1236541319648E+16
Circumference 535376547.81354

Square

Length = n
Perimeter 340831296
Area 7260373270814976
Diagonal 120502060.3211

Cube

Length = n
Surface area 43562239624889856
Volume 6.1864060783391E+23
Space diagonal 147584280.37039

Equilateral Triangle

Length = n
Perimeter 255623472
Area 3.1438338467416E+15
Altitude 73792140.185193

Triangular Pyramid

Length = n
Surface area 3.1438338467416E+15
Volume 7.2907494819454E+22
Height 40167353.440367