388622399 (number)

388622399 is an odd 9-digits composite number following 388622398 and preceding 388622400. In scientific notation, it is written as 3.88622399 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 344066400 positive integers (up to 388622399) that are relatively prime to 388622399.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-two thousand three hundred ninety-nine

Notation

Scientific notation 3.88622399 × 10^8
Engineering notation 3.88622399 × 10^6

Prime Factorization of 388622399

Prime Factorization 61 × 11 × 103 × 5623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388622399
Product of the distinct prime numbers

The prime factorization of 388622399 is 61 × 11 × 103 × 5623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 37, 84, 958, 274, 5729, 4068, 91357, 1772, 762398, 926948, 7849085, 3180566, 5419985, 67667173, 718456337, 290420834, 5221793784, 365508616

Basic calculations (n = 388622399)

Multiplication

n×y
n×2 777244798
n×3 1165867197
n×4 1554489596
n×5 1943111995

Division

n÷y
n÷2 194311199.5
n÷3 129540799.66667
n÷3 97155599.75
n÷5 77724479.8

Exponentiation

ny
n2 151027369004515201
n3 5.8692618457193E+25
n4 2.2809266188426E+34
n5 8.8641917455757E+42

Nth Root

y√n
2√n 19713.508033833
3√n 729.75309032529
4√n 140.40480060822
5√n 52.228260991954

Divisors of 388622399

1, 11, 61, 103, 671, 1133, 5623, 6283, 61853, 69113, 343003, 579169, 3773033, 6370859, 35329309, 388622399

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 -388622398
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 388622399 can be divided by 16 positive divisors. The sum of these divisors (counting 388622399) is 1, the average is 0.0625.

Base conversion 388622399

Base System Value
2 Binary 10111001010011110100000111111
3 Ternary 1000002021001201012
4 Quaternary 113022132200333
5 Quinary 1243441404044
6 Senary 102321305435
8 Octal 2712364077
10 Decimal 388622399
12 Duodecimal aa19527b
16 Hexadecimal 1729e83f
20 Vigesimal 618hfjj
36 Base36 6fdiyn

Cryptographic Hash Functions

md5 9e4c77aede7d921520eae251b7b669b0
sha1 775f507fb910c8366ce6b789f21fce65c069416d
sha256 3250775130a0616378771989ba2dda7ac4c0d921e8d5f43136af635d11bc5380
sha512 8e06ebf3e78d471f242ca62b3f2915318d4750e93326e0089b1dbb72713f38066028d57a87c4bc9551cdf98fbef37a5957e48ed781c069ba425bfb04ddcbb8e5
ripemd-160 e70df821d96aa7435e409e19896c3476703db9fe

388622399 as geometric shapes

Circle

Radius = n
Diameter 777244798
Circumference 2441786547.4377
Area 4.7446647295558E+17

Sphere

Radius = n
Volume 2.4585106528675E+26
Surface area 1.8978658918223E+18
Circumference 2441786547.4377

Square

Length = n
Perimeter 1554489596
Area 151027369004515201
Diagonal 549595067.30777

Cube

Length = n
Surface area 906164214027091206
Volume 5.8692618457193E+25
Space diagonal 673113740.0273

Equilateral Triangle

Length = n
Perimeter 1165867197
Area 6.5396769112318E+16
Altitude 336556870.01365

Triangular Pyramid

Length = n
Surface area 6.5396769112318E+16
Volume 6.916991419446E+24
Height 183198355.76926