83887746 (number)

83887746 is an even 8-digits composite number following 83887745 and preceding 83887747. In scientific notation, it is written as 8.3887746 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 27962580 positive integers (up to 83887746) that are relatively prime to 83887746.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eighty-seven thousand seven hundred forty-six

Notation

Scientific notation 8.3887746 × 10^7
Engineering notation 8.3887746 × 10^6

Prime Factorization of 83887746

Prime Factorization 2 × 3 × 13981291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83887746
Product of the distinct prime numbers

The prime factorization of 83887746 is 2 × 3 × 13981291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83887746)

Multiplication

n×y
n×2 167775492
n×3 251663238
n×4 335550984
n×5 419438730

Division

n÷y
n÷2 41943873
n÷3 27962582
n÷3 20971936.5
n÷5 16777549.2

Exponentiation

ny
n2 7037153928960516
n3 5.9033098135554E+23
n4 4.9521535419884E+31
n5 4.1542499848333E+39

Nth Root

y√n
2√n 9159.0253848322
3√n 437.75674029954
4√n 95.702797163051
5√n 38.43613455597

Divisors of 83887746

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 -83887745
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 83887746 can be divided by 8 positive divisors. The sum of these divisors (counting 83887746) is 1, the average is 0.125.

Base conversion 83887746

Base System Value
2 Binary 101000000000000011010000010
3 Ternary 12211211221100120
4 Quaternary 11000000122002
5 Quinary 132433401441
6 Senary 12154001110
8 Octal 500003202
10 Decimal 83887746
12 Duodecimal 24116196
16 Hexadecimal 5000682
20 Vigesimal 1645j76
36 Base36 1dy076

Cryptographic Hash Functions

md5 5220e6e0970402a454e24f02b1b0a253
sha1 8de9e9b6f7fb00368f85771230cff38ecf4a95cf
sha256 3c8e4da59e71968832ecd5f49ea36a7ab8c38f9ef755954fc8cbe5fbe89c0e1c
sha512 dfca20410364bedb1602b7cc408613b275713d590d048a408f92d7c8b1019c9a2e61687232b5fe6069ae63cc37e3a4298c910397f6fcd41deab894533c2fc3d5
ripemd-160 bc548815a8f8f5b1caa61bb1f06dccee3e0efc99

83887746 as geometric shapes

Circle

Radius = n
Diameter 167775492
Circumference 527082253.11961
Area 2.2107871085403E+16

Sphere

Radius = n
Volume 2.472772632284E+24
Surface area 8.8431484341612E+16
Circumference 527082253.11961

Square

Length = n
Perimeter 335550984
Area 7037153928960516
Diagonal 118635188.11011

Cube

Length = n
Surface area 42222923573763096
Volume 5.9033098135554E+23
Space diagonal 145297838.20443

Equilateral Triangle

Length = n
Perimeter 251663238
Area 3.0471770364106E+15
Altitude 72648919.102216

Triangular Pyramid

Length = n
Surface area 3.0471770364106E+15
Volume 6.9571173343502E+22
Height 39545062.70337