388685093 (number)

388685093 is an odd 9-digits composite number following 388685092 and preceding 388685094. In scientific notation, it is written as 3.88685093 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 357826560 positive integers (up to 388685093) that are relatively prime to 388685093.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred eighty-five thousand ninety-three

Notation

Scientific notation 3.88685093 × 10^8
Engineering notation 3.88685093 × 10^6

Prime Factorization of 388685093

Prime Factorization 17 × 53 × 641 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388685093
Product of the distinct prime numbers

The prime factorization of 388685093 is 17 × 53 × 641 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 96, 10, 808, 428, 6934, 6855, 62804, 80730, 863185, 419021, 8925828, 4003738, 30059446, 18148234, 993372380, 610930129, 1429414598, 6827991915

Basic calculations (n = 388685093)

Multiplication

n×y
n×2 777370186
n×3 1166055279
n×4 1554740372
n×5 1943425465

Division

n÷y
n÷2 194342546.5
n÷3 129561697.66667
n÷3 97171273.25
n÷5 77737018.6

Exponentiation

ny
n2 151076101520418649
n3 5.8721028569541E+25
n4 2.2823988450608E+34
n5 8.8713440735554E+42

Nth Root

y√n
2√n 19715.098097651
3√n 729.79233036939
4√n 140.41046292086
5√n 52.229946014397

Divisors of 388685093

1, 17, 53, 641, 673, 901, 10897, 11441, 33973, 35669, 431393, 577541, 606373, 7333681, 22863829, 388685093

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 -388685092
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 388685093 can be divided by 16 positive divisors. The sum of these divisors (counting 388685093) is 1, the average is 0.0625.

Base conversion 388685093

Base System Value
2 Binary 10111001010101101110100100101
3 Ternary 1000002101020201012
4 Quaternary 113022231310211
5 Quinary 1244000410333
6 Senary 102322512005
8 Octal 2712556445
10 Decimal 388685093
12 Duodecimal aa205605
16 Hexadecimal 172add25
20 Vigesimal 6195ced
36 Base36 6fevc5

Cryptographic Hash Functions

md5 d7c69d71e6abd5a20a05d67ca7e57074
sha1 81ff8399ec2f5a8eb77a36e4e7d5c65d0b8e93f5
sha256 2a5d11e942ebf018c7b1fde3bac51f2f488a8dcf580a5fd4d5f95a969a0a4122
sha512 05117db4102a061d4052ff64932cd657b986ccaa3568f63aada4f52aa988020347a2d26ed0be6de820d5c72316d91b2b0aceb9701411625594fbfeafe977f177
ripemd-160 943300c223e54158e9c8251319fe58c1740326c3

388685093 as geometric shapes

Circle

Radius = n
Diameter 777370186
Circumference 2442180465.4573
Area 4.7461957066953E+17

Sphere

Radius = n
Volume 2.4597006928708E+26
Surface area 1.8984782826781E+18
Circumference 2442180465.4573

Square

Length = n
Perimeter 1554740372
Area 151076101520418649
Diagonal 549683730.01285

Cube

Length = n
Surface area 906456609122511894
Volume 5.8721028569541E+25
Space diagonal 673222329.22063

Equilateral Triangle

Length = n
Perimeter 1166055279
Area 6.54178709107E+16
Altitude 336611164.61032

Triangular Pyramid

Length = n
Surface area 6.54178709107E+16
Volume 6.9203395832953E+24
Height 183227910.00428