388634005 (number)

388634005 is an odd 9-digits composite number following 388634004 and preceding 388634006. In scientific notation, it is written as 3.88634005 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 310907200 positive integers (up to 388634005) that are relatively prime to 388634005.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88634005 × 10^8
Engineering notation 3.88634005 × 10^6

Prime Factorization of 388634005

Prime Factorization 5 × 77726801

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388634005
Product of the distinct prime numbers

The prime factorization of 388634005 is 5 × 77726801. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 8, 95, 724, 112, 2075, 2339, 49014, 16028, 419705, 195892, 8852015, 6909295, 27503875, 58254990, 273163851, 115506941, 4176041343, 9360441885

Basic calculations (n = 388634005)

Multiplication

n×y
n×2 777268010
n×3 1165902015
n×4 1554536020
n×5 1943170025

Division

n÷y
n÷2 194317002.5
n÷3 129544668.33333
n÷3 97158501.25
n÷5 77726801

Exponentiation

ny
n2 151036389842340025
n3 5.869787708517E+25
n4 2.2811991056607E+34
n5 8.8655154463535E+42

Nth Root

y√n
2√n 19713.80239832
3√n 729.76035481483
4√n 140.40584887504
5√n 52.228572942042

Divisors of 388634005

1, 5, 77726801, 388634005

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388634004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388634005 can be divided by 4 positive divisors. The sum of these divisors (counting 388634005) is 1, the average is 0.25.

Base conversion 388634005

Base System Value
2 Binary 10111001010100001010110010101
3 Ternary 1000002021122122001
4 Quaternary 113022201112111
5 Quinary 1243442242010
6 Senary 102321435301
8 Octal 2712412625
10 Decimal 388634005
12 Duodecimal aa19bb31
16 Hexadecimal 172a1595
20 Vigesimal 618j505
36 Base36 6fdrx1

Cryptographic Hash Functions

md5 cbd165b719a32b9be27522e5017ca919
sha1 0335df1cb984d047a4a1d8e7d6a9585a80c13acd
sha256 aa16dac3fe67d4e0f919661ea42df80737699867c3a8c7320bb8be786d28986f
sha512 15560852bdea95846ab7aa4afac4222c4c0c15360f969c8e7b03cb22e91a7b1354ad10b9834176a8c4cf787fdcf60c10b63308906a60665ff932af8bd251b003
ripemd-160 fd21a282fe8a3e5dd948086f6293437088c4d147

388634005 as geometric shapes

Circle

Radius = n
Diameter 777268010
Circumference 2441859470.0864
Area 4.7449481275342E+17

Sphere

Radius = n
Volume 2.4587309257612E+26
Surface area 1.8979792510137E+18
Circumference 2441859470.0864

Square

Length = n
Perimeter 1554536020
Area 151036389842340025
Diagonal 549611480.67037

Cube

Length = n
Surface area 906218339054040150
Volume 5.869787708517E+25
Space diagonal 673133842.20898

Equilateral Triangle

Length = n
Perimeter 1165902015
Area 6.5400675249678E+16
Altitude 336566921.10449

Triangular Pyramid

Length = n
Surface area 6.5400675249678E+16
Volume 6.9176111546964E+24
Height 183203826.89012