85855149 (number)

85855149 is an odd 8-digits composite number following 85855148 and preceding 85855150. In scientific notation, it is written as 8.5855149 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 57148872 positive integers (up to 85855149) that are relatively prime to 85855149.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fifty-five thousand one hundred forty-nine

Notation

Scientific notation 8.5855149 × 10^7
Engineering notation 8.5855149 × 10^6

Prime Factorization of 85855149

Prime Factorization 3 × 3 × 683 × 13967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28618383
Product of the distinct prime numbers

The prime factorization of 85855149 is 3 × 3 × 683 × 13967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85855149)

Multiplication

n×y
n×2 171710298
n×3 257565447
n×4 343420596
n×5 429275745

Division

n÷y
n÷2 42927574.5
n÷3 28618383
n÷3 21463787.25
n÷5 17171029.8

Exponentiation

ny
n2 7371106609812201
n3 6.3284745628031E+23
n4 5.4333212653217E+31
n5 4.6647860679906E+39

Nth Root

y√n
2√n 9265.805361651
3√n 441.1525379739
4√n 96.259053400971
5√n 38.614753715139

Divisors of 85855149

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85855148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85855149 can be divided by 12 positive divisors. The sum of these divisors (counting 85855149) is 1, the average is 0.083333333333333.

Base conversion 85855149

Base System Value
2 Binary 101000111100000101110101101
3 Ternary 12222112220010100
4 Quaternary 11013200232231
5 Quinary 133434331044
6 Senary 12304101313
8 Octal 507405655
10 Decimal 85855149
12 Duodecimal 24904839
16 Hexadecimal 51e0bad
20 Vigesimal 16gbhh9
36 Base36 1f4699

Cryptographic Hash Functions

md5 527434b80b01f8a20e52af8fc3289ea4
sha1 c455ae58e46f798d2472b3fa34dc0c59e519f7d3
sha256 5f1f8178377526ed1fbdc7cd9b014d2ca43f9ff143c52f28200ef0da191176c8
sha512 dbac3b310e98d2b4c1302eb6a08872d4bb7f38e22d31858a61a799e5fe220e763e96305921e1db959f0982a6f3f3c0787809f041cdde7c3e4694ce2699d9daf8
ripemd-160 cfe8d5037aa844085cdb9dad004a11dd8806105a

85855149 as geometric shapes

Circle

Radius = n
Diameter 171710298
Circumference 539443810.74251
Area 2.3157014374213E+16

Sphere

Radius = n
Volume 2.650865225991E+24
Surface area 9.2628057496853E+16
Circumference 539443810.74251

Square

Length = n
Perimeter 343420596
Area 7371106609812201
Diagonal 121417516.11536

Cube

Length = n
Surface area 44226639658873206
Volume 6.3284745628031E+23
Space diagonal 148705480.1594

Equilateral Triangle

Length = n
Perimeter 257565447
Area 3.1917827890504E+15
Altitude 74352740.079698

Triangular Pyramid

Length = n
Surface area 3.1917827890504E+15
Volume 7.4581787965411E+22
Height 40472505.371788