85387550 (number)

85387550 is an even 8-digits composite number following 85387549 and preceding 85387551. In scientific notation, it is written as 8.5387550 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 33942240 positive integers (up to 85387550) that are relatively prime to 85387550.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-seven thousand five hundred fifty

Notation

Scientific notation 8.5387550 × 10^7
Engineering notation 8.5387550 × 10^6

Prime Factorization of 85387550

Prime Factorization 2 × 25 × 163 × 10477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85387550
Product of the distinct prime numbers

The prime factorization of 85387550 is 2 × 25 × 163 × 10477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 34, 98, 823, 924, 6630, 8009, 27322, 77397, 291955, 87148, 3133091, 4728339, 58804649, 49398717, 637934627, 255991944, 3030274629, 6686262941

Basic calculations (n = 85387550)

Multiplication

n×y
n×2 170775100
n×3 256162650
n×4 341550200
n×5 426937750

Division

n÷y
n÷2 42693775
n÷3 28462516.666667
n÷3 21346887.5
n÷5 17077510

Exponentiation

ny
n2 7291033695002500
n3 6.2256350418371E+23
n4 5.3159172341662E+31
n5 4.5391314862823E+39

Nth Root

y√n
2√n 9240.5384042273
3√n 440.35018609686
4√n 96.127719229301
5√n 38.572599724797

Divisors of 85387550

1, 2, 25, 50, 163, 326, 4075, 8150, 10477, 20954, 261925, 523850, 1707751, 3415502, 42693775, 85387550

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 -85387549
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 85387550 can be divided by 16 positive divisors. The sum of these divisors (counting 85387550) is 1, the average is 0.0625.

Base conversion 85387550

Base System Value
2 Binary 101000101101110100100011110
3 Ternary 12221200010200212
4 Quaternary 11011232210132
5 Quinary 133324400200
6 Senary 12250052422
8 Octal 505564436
10 Decimal 85387550
12 Duodecimal 2471a112
16 Hexadecimal 516e91e
20 Vigesimal 16dd8ha
36 Base36 1eu5ge

Cryptographic Hash Functions

md5 cb9c103836ed7555a96d58fc5011a80b
sha1 9b36a2d4e5776534d72e2445fd062d2ff3d8027b
sha256 ec679488d3d870a2824e17efa6942d592e82455acb7bab0c051b404fe13f6405
sha512 e840abc61471445036b9d335191a8afcb195dd2349756ddcb46ca8525a09b0dc402ffe293430a42e8e99e9d8395c7f71a1cd2dbea3ebafa05b760b4b61a0f42b
ripemd-160 838b218121a80f56a1eab3cc50abaab0bc5a9311

85387550 as geometric shapes

Circle

Radius = n
Diameter 170775100
Circumference 536505799.57606
Area 2.2905457893296E+16

Sphere

Radius = n
Volume 2.6077879081822E+24
Surface area 9.1621831573182E+16
Circumference 536505799.57606

Square

Length = n
Perimeter 341550200
Area 7291033695002500
Diagonal 120756231.26781

Cube

Length = n
Surface area 43746202170015000
Volume 6.2256350418371E+23
Space diagonal 147895574.93383

Equilateral Triangle

Length = n
Perimeter 256162650
Area 3.1571101998602E+15
Altitude 73947787.466914

Triangular Pyramid

Length = n
Surface area 3.1571101998602E+15
Volume 7.3369812587927E+22
Height 40252077.08927