388685094 (number)

388685094 is an even 9-digits composite number following 388685093 and preceding 388685095. In scientific notation, it is written as 3.88685094 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 110636832 positive integers (up to 388685094) that are relatively prime to 388685094.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88685094 × 10^8
Engineering notation 3.88685094 × 10^6

Prime Factorization of 388685094

Prime Factorization 2 × 3 × 7 × 269 × 34403

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 388685094
Product of the distinct prime numbers

The prime factorization of 388685094 is 2 × 3 × 7 × 269 × 34403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 61, 32, 178, 162, 1102, 8926, 72770, 93640, 545037, 622001, 504604, 991368, 78069467, 22054596, 10874104, 6658872, 3562158918, 2446036666

Basic calculations (n = 388685094)

Multiplication

n×y
n×2 777370188
n×3 1166055282
n×4 1554740376
n×5 1943425470

Division

n÷y
n÷2 194342547
n÷3 129561698
n÷3 97171273.5
n÷5 77737018.8

Exponentiation

ny
n2 151076102297788836
n3 5.872102902277E+25
n4 2.2823988685492E+34
n5 8.8713441876754E+42

Nth Root

y√n
2√n 19715.098123012
3√n 729.79233099525
4√n 140.41046301117
5√n 52.229946041272

Divisors of 388685094

1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 11298, 34403, 68806, 103209, 206418, 240821, 481642, 722463, 1444926, 9254407, 18508814, 27763221, 55526442, 64780849, 129561698, 194342547, 388685094

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388685093
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388685094 can be divided by 32 positive divisors. The sum of these divisors (counting 388685094) is 1, the average is 0.03125.

Base conversion 388685094

Base System Value
2 Binary 10111001010101101110100100110
3 Ternary 1000002101020201020
4 Quaternary 113022231310212
5 Quinary 1244000410334
6 Senary 102322512010
8 Octal 2712556446
10 Decimal 388685094
12 Duodecimal aa205606
16 Hexadecimal 172add26
20 Vigesimal 6195cee
36 Base36 6fevc6

Cryptographic Hash Functions

md5 77bea2b9a7e5e817bee6f642d0abe5ff
sha1 3aa9531ee5446456f4eb55048000524b82b8c0e0
sha256 e5932b680059d0a6536cafcd2f23666537b082644d87d7a29f22cd2472a86d34
sha512 5c025ce30ee7fcf37412858e194cc224aa22fdb10f6402daf022c7ec291cd3e5a52fb904e6f682e6f315666f15c9a354eace480734c73798ba45e4ec8b488ee0
ripemd-160 fee276e06d82f4b3eb0982ce24c7b4156ecb2368

388685094 as geometric shapes

Circle

Radius = n
Diameter 777370188
Circumference 2442180471.7405
Area 4.7461957311171E+17

Sphere

Radius = n
Volume 2.4597007118555E+26
Surface area 1.8984782924469E+18
Circumference 2442180471.7405

Square

Length = n
Perimeter 1554740376
Area 151076102297788836
Diagonal 549683731.42706

Cube

Length = n
Surface area 906456613786733016
Volume 5.872102902277E+25
Space diagonal 673222330.95268

Equilateral Triangle

Length = n
Perimeter 1166055282
Area 6.5417871247311E+16
Altitude 336611165.47634

Triangular Pyramid

Length = n
Surface area 6.5417871247311E+16
Volume 6.9203396367087E+24
Height 183227910.47569