65883985 (number)

65883985 is an odd 8-digits composite number following 65883984 and preceding 65883986. In scientific notation, it is written as 6.5883985 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 52321920 positive integers (up to 65883985) that are relatively prime to 65883985.

Interesting facts

Basic properties

Name

Name sixty-five million eight hundred eighty-three thousand nine hundred eighty-five

Notation

Scientific notation 6.5883985 × 10^7
Engineering notation 6.5883985 × 10^6

Prime Factorization of 65883985

Prime Factorization 5 × 137 × 96181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65883985
Product of the distinct prime numbers

The prime factorization of 65883985 is 5 × 137 × 96181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65883985)

Multiplication

n×y
n×2 131767970
n×3 197651955
n×4 263535940
n×5 329419925

Division

n÷y
n÷2 32941992.5
n÷3 21961328.333333
n÷3 16470996.25
n÷5 13176797

Exponentiation

ny
n2 4340699479480225
n3 2.8598257939558E+23
n4 1.884167197116E+31
n5 1.2413644335228E+39

Nth Root

y√n
2√n 8116.8950344328
3√n 403.88707305128
4√n 90.093812409248
5√n 36.623173289631

Divisors of 65883985

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 -65883984
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 65883985 can be divided by 8 positive divisors. The sum of these divisors (counting 65883985) is 1, the average is 0.125.

Base conversion 65883985

Base System Value
2 Binary 11111011010100111101010001
3 Ternary 11120222020211121
4 Quaternary 3323110331101
5 Quinary 113331241420
6 Senary 10312042241
8 Octal 373247521
10 Decimal 65883985
12 Duodecimal 1a093381
16 Hexadecimal 3ed4f51
20 Vigesimal 10bf9j5
36 Base36 1384ep

Cryptographic Hash Functions

md5 d4cf4085028707ad2a650297e318d368
sha1 ddbcb27d98b1e5e3535410b97311dc52ee5e32ef
sha256 93a94ab9ca75b1ffcaa15f46683129dd715d6bd841f430ca4157063c304ce146
sha512 f4609a26991a682fe0e0778f5dd6f9c835b91dd736a87472137f76cf8f76c799258de72a4540475d131505eedbcae5fc1cd4a2380290ad75d5ca0c4eb1ac6e6e
ripemd-160 1bbdde8956c77c2d020c5dcc7b8a92b42f7fbd42

65883985 as geometric shapes

Circle

Radius = n
Diameter 131767970
Circumference 413961286.53044
Area 1.3636709596176E+16

Sphere

Radius = n
Volume 1.1979210273118E+24
Surface area 5.4546838384704E+16
Circumference 413961286.53044

Square

Length = n
Perimeter 263535940
Area 4340699479480225
Diagonal 93174025.130186

Cube

Length = n
Surface area 26044196876881350
Volume 2.8598257939558E+23
Space diagonal 114114409.42511

Equilateral Triangle

Length = n
Perimeter 197651955
Area 1.8795780097119E+15
Altitude 57057204.712553

Triangular Pyramid

Length = n
Surface area 1.8795780097119E+15
Volume 3.3703370198639E+22
Height 31058008.376729