388775993 (number)

388775993 is an odd 9-digits prime number following 388775992 and preceding 388775994. In scientific notation, it is written as 3.88775993 × 10^8. The sum of its digits is 59. It has a total of 1 prime factors and 2 positive divisors. There are 388775992 positive integers (up to 388775993) that are relatively prime to 388775993.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million seven hundred seventy-five thousand nine hundred ninety-three

Notation

Scientific notation 3.88775993 × 10^8
Engineering notation 3.88775993 × 10^6

Prime Factorization of 388775993

Prime Factorization 388775993

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 388775993
Product of the distinct prime numbers

The prime factorization of 388775993 is 388775993. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 27, 58, 577, 192, 5917, 8820, 37383, 75845, 410405, 375253, 3454076, 5231083, 81419917, 80365283, 458796440, 22479289, 3083967837, 5415740281

Basic calculations (n = 388775993)

Multiplication

n×y
n×2 777551986
n×3 1166327979
n×4 1555103972
n×5 1943879965

Division

n÷y
n÷2 194387996.5
n÷3 129591997.66667
n÷3 97193998.25
n÷5 77755198.6

Exponentiation

ny
n2 151146772733136049
n3 5.876223665807E+25
n4 2.2845346907642E+34
n5 8.8817224294481E+42

Nth Root

y√n
2√n 19717.403302666
3√n 729.84921699672
4√n 140.41867148875
5√n 52.232388741484

Divisors of 388775993

1, 388775993

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 388775994
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194387997
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19717.403328025
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948556
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388775993 can be divided by 2 positive divisors. The sum of these divisors (counting 388775993) is 388775994, the average is 194387997.

Base conversion 388775993

Base System Value
2 Binary 10111001011000100000000111001
3 Ternary 1000002112212101212
4 Quaternary 113023010000321
5 Quinary 1244011312433
6 Senary 102324452505
8 Octal 2713040071
10 Decimal 388775993
12 Duodecimal aa24a135
16 Hexadecimal 172c4039
20 Vigesimal 619gjjd
36 Base36 6fgth5

Cryptographic Hash Functions

md5 f5a5505ff0fc91f89b51ee275dc8e9fb
sha1 74c2ae17255ff5fe5dd3f1dc8c3a0b8957435d21
sha256 b20eef4d838f4b65767d6d697ba77b8550870d825cbecd1d8d37ce3a0a1bbee7
sha512 b31052ddd4aab2367e28774152ed4566eb31ad0d28ae780ffd870140c9a3a228136b12c7a7cf367a26adc6f9c23b8a6ba2672a04a5423250823600795d8018f0
ripemd-160 28952085ca93ea94f09bd5b1aba3ae987fceb3a4

388775993 as geometric shapes

Circle

Radius = n
Diameter 777551986
Circumference 2442751607.0018
Area 4.7484159083223E+17

Sphere

Radius = n
Volume 2.4614268132466E+26
Surface area 1.8993663633289E+18
Circumference 2442751607.0018

Square

Length = n
Perimeter 1555103972
Area 151146772733136049
Diagonal 549812282.02567

Cube

Length = n
Surface area 906880636398816294
Volume 5.876223665807E+25
Space diagonal 673379772.63904

Equilateral Triangle

Length = n
Perimeter 1166327979
Area 6.5448472443464E+16
Altitude 336689886.31952

Triangular Pyramid

Length = n
Surface area 6.5448472443464E+16
Volume 6.9251960031017E+24
Height 183270760.67522