388934355 (number)

388934355 is an odd 9-digits composite number following 388934354 and preceding 388934356. In scientific notation, it is written as 3.88934355 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 202607328 positive integers (up to 388934355) that are relatively prime to 388934355.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million nine hundred thirty-four thousand three hundred fifty-five

Notation

Scientific notation 3.88934355 × 10^8
Engineering notation 3.88934355 × 10^6

Prime Factorization of 388934355

Prime Factorization 3 × 5 × 43 × 602999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388934355
Product of the distinct prime numbers

The prime factorization of 388934355 is 3 × 5 × 43 × 602999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 67, 40, 444, 985, 2591, 5598, 23439, 18009, 674954, 259334, 6863705, 2842338, 20265192, 43499101, 54595103, 551535794, 7587656126, 7897815090

Basic calculations (n = 388934355)

Multiplication

n×y
n×2 777868710
n×3 1166803065
n×4 1555737420
n×5 1944671775

Division

n÷y
n÷2 194467177.5
n÷3 129644785
n÷3 97233588.75
n÷5 77786871

Exponentiation

ny
n2 151269932499266025
n3 5.8834073627496E+25
n4 2.2882592478332E+34
n5 8.8998263462881E+42

Nth Root

y√n
2√n 19721.418686291
3√n 729.94830121147
4√n 140.43296865869
5√n 52.236643262492

Divisors of 388934355

1, 3, 5, 15, 43, 129, 215, 645, 602999, 1808997, 3014995, 9044985, 25928957, 77786871, 129644785, 388934355

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 -388934354
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 388934355 can be divided by 16 positive divisors. The sum of these divisors (counting 388934355) is 1, the average is 0.0625.

Base conversion 388934355

Base System Value
2 Binary 10111001011101010101011010011
3 Ternary 1000002211220122010
4 Quaternary 113023222223103
5 Quinary 1244031344410
6 Senary 102332114003
8 Octal 2713525323
10 Decimal 388934355
12 Duodecimal aa305903
16 Hexadecimal 172eaad3
20 Vigesimal 61agfhf
36 Base36 6fk7o3

Cryptographic Hash Functions

md5 00d17fa2986bd602e2b10b2b28e73226
sha1 eff504ef4f133e352d5f8a7f6ca3b9bdd8b21c6d
sha256 862b88f7f3682ead65ead54e6bfb6fcffe7d771fdafd88110351f2cac0fffaa4
sha512 402938fe62f1896fceb5d69aa1379b5b903a11951d3982f3d8094423f98c6ea5d9c9e2678a0ab826983de18cc45625284f8565cea5068c504bcdeecd00b9b9fb
ripemd-160 9c98ad8ba68c82fe0ca621e58739f4a49680c812

388934355 as geometric shapes

Circle

Radius = n
Diameter 777868710
Circumference 2443746624.7934
Area 4.7522850864872E+17

Sphere

Radius = n
Volume 2.4644359131853E+26
Surface area 1.9009140345949E+18
Circumference 2443746624.7934

Square

Length = n
Perimeter 1555737420
Area 151269932499266025
Diagonal 550036239.71383

Cube

Length = n
Surface area 907619594995596150
Volume 5.8834073627496E+25
Space diagonal 673654063.66903

Equilateral Triangle

Length = n
Perimeter 1166803065
Area 6.5501802186561E+16
Altitude 336827031.83452

Triangular Pyramid

Length = n
Surface area 6.5501802186561E+16
Volume 6.9336620711385E+24
Height 183345413.23794