85207825 (number)

85207825 is an odd 8-digits composite number following 85207824 and preceding 85207826. In scientific notation, it is written as 8.5207825 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 63697920 positive integers (up to 85207825) that are relatively prime to 85207825.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5207825 × 10^7
Engineering notation 8.5207825 × 10^6

Prime Factorization of 85207825

Prime Factorization 25 × 17 × 1277 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85207825
Product of the distinct prime numbers

The prime factorization of 85207825 is 25 × 17 × 1277 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 89, 4, 797, 350, 5149, 8215, 85692, 42013, 473099, 795508, 5734437, 9991687, 59105380, 27632103, 942254055, 384492137, 2849897604, 7767916171

Basic calculations (n = 85207825)

Multiplication

n×y
n×2 170415650
n×3 255623475
n×4 340831300
n×5 426039125

Division

n÷y
n÷2 42603912.5
n÷3 28402608.333333
n÷3 21301956.25
n÷5 17041565

Exponentiation

ny
n2 7260373441230625
n3 6.1864062961503E+23
n4 5.2713022506127E+31
n5 4.4915619969231E+39

Nth Root

y√n
2√n 9230.8084694679
3√n 440.04101718173
4√n 96.077096487497
5√n 38.556348398962

Divisors of 85207825

1, 17, 25, 157, 425, 1277, 2669, 3925, 21709, 31925, 66725, 200489, 542725, 3408313, 5012225, 85207825

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 -85207824
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 85207825 can be divided by 16 positive divisors. The sum of these divisors (counting 85207825) is 1, the average is 0.0625.

Base conversion 85207825

Base System Value
2 Binary 101000101000010101100010001
3 Ternary 12221100000011101
4 Quaternary 11011002230101
5 Quinary 133303122300
6 Senary 12242144401
8 Octal 505025421
10 Decimal 85207825
12 Duodecimal 24652101
16 Hexadecimal 5142b11
20 Vigesimal 16cajb5
36 Base36 1eqas1

Cryptographic Hash Functions

md5 b7e34981abecd72686444b38e94ffa03
sha1 6140348c835ee49adf2bc073b0fe80ad65c1eefc
sha256 53d57da246d9effcbedb7460accf4973a95562d70bb4497e660fc5b3b8228ea8
sha512 5f4a36855fd99a883dceeec187db4cd9efbb1d214cfa222260a1c0051ac9af25cab03cbdab7227fd94329930b6241fbfebd06aa8e7efcc6a362940e1f137429f
ripemd-160 8c4ce6035e38a3f1de517033cd9fa872c737c287

85207825 as geometric shapes

Circle

Radius = n
Diameter 170415650
Circumference 535376554.09673
Area 2.2809135865289E+16

Sphere

Radius = n
Volume 2.5913558096143E+24
Surface area 9.1236543461154E+16
Circumference 535376554.09673

Square

Length = n
Perimeter 340831300
Area 7260373441230625
Diagonal 120502061.73531

Cube

Length = n
Surface area 43562240647383750
Volume 6.1864062961503E+23
Space diagonal 147584282.10244

Equilateral Triangle

Length = n
Perimeter 255623475
Area 3.1438339205338E+15
Altitude 73792141.051219

Triangular Pyramid

Length = n
Surface area 3.1438339205338E+15
Volume 7.2907497386383E+22
Height 40167353.911771