386869916 (number)

386869916 is an even 9-digits composite number following 386869915 and preceding 386869917. In scientific notation, it is written as 3.86869916 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 192022752 positive integers (up to 386869916) that are relatively prime to 386869916.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million eight hundred sixty-nine thousand nine hundred sixteen

Notation

Scientific notation 3.86869916 × 10^8
Engineering notation 3.86869916 × 10^6

Prime Factorization of 386869916

Prime Factorization 2 × 2 × 137 × 705967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 193434958
Product of the distinct prime numbers

The prime factorization of 386869916 is 2 × 2 × 137 × 705967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386869916)

Multiplication

n×y
n×2 773739832
n×3 1160609748
n×4 1547479664
n×5 1934349580

Division

n÷y
n÷2 193434958
n÷3 128956638.66667
n÷3 96717479
n÷5 77373983.2

Exponentiation

ny
n2 149668331905847056
n3 5.7902174992275E+25
n4 2.2400609575479E+34
n5 8.6661219448143E+42

Nth Root

y√n
2√n 19669.009024351
3√n 728.65450287228
4√n 140.2462442433
5√n 52.181071387231

Divisors of 386869916

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 -386869915
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 386869916 can be divided by 12 positive divisors. The sum of these divisors (counting 386869916) is 1, the average is 0.083333333333333.

Base conversion 386869916

Base System Value
2 Binary 10111000011110010101010011100
3 Ternary 222221222000202102
4 Quaternary 113003302222130
5 Quinary 1243014314131
6 Senary 102215544232
8 Octal 2703625234
10 Decimal 386869916
12 Duodecimal a968b078
16 Hexadecimal 170f2a9c
20 Vigesimal 60hiefg
36 Base36 6ebyqk

Cryptographic Hash Functions

md5 f9801d08da4d33555ebd17b32b2d713d
sha1 80d4748976b7f930405b223b27984ac5f3e39f6d
sha256 67a8a584cf13899d75244e93ad207645c9cbb6bd50de524421f7073de5dcf5b8
sha512 91d7a4b9b11ea518e07efed5ef7489a87b3e2bab9b51910bbad726adffd5613deec06046d5678a7da7fc2789d2b246940efb7366add11854e4c252f3b56610d5
ripemd-160 3d039c1691da25abe6f193bd662b19c24cf51219

386869916 as geometric shapes

Circle

Radius = n
Diameter 773739832
Circumference 2430775372.001
Area 4.7019693199045E+17

Sphere

Radius = n
Volume 2.4254006344347E+26
Surface area 1.8807877279618E+18
Circumference 2430775372.001

Square

Length = n
Perimeter 1547479664
Area 149668331905847056
Diagonal 547116682.08134

Cube

Length = n
Surface area 898009991435082336
Volume 5.7902174992275E+25
Space diagonal 670078350.4319

Equilateral Triangle

Length = n
Perimeter 1160609748
Area 6.4808288786252E+16
Altitude 335039175.21595

Triangular Pyramid

Length = n
Surface area 6.4808288786252E+16
Volume 6.823836763748E+24
Height 182372227.36045