388632625 (number)

388632625 is an odd 9-digits composite number following 388632624 and preceding 388632626. In scientific notation, it is written as 3.88632625 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 300182400 positive integers (up to 388632625) that are relatively prime to 388632625.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-two thousand six hundred twenty-five

Notation

Scientific notation 3.88632625 × 10^8
Engineering notation 3.88632625 × 10^6

Prime Factorization of 388632625

Prime Factorization 25 × 5 × 29 × 107209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388632625
Product of the distinct prime numbers

The prime factorization of 388632625 is 25 × 5 × 29 × 107209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 48, 23, 664, 217, 8155, 5916, 79067, 66627, 932867, 958380, 7375289, 605057, 45858735, 96287981, 65917457, 806019133, 3447944222, 9708227636

Basic calculations (n = 388632625)

Multiplication

n×y
n×2 777265250
n×3 1165897875
n×4 1554530500
n×5 1943163125

Division

n÷y
n÷2 194316312.5
n÷3 129544208.33333
n÷3 97158156.25
n÷5 77726525

Exponentiation

ny
n2 151035317214390625
n3 5.8697251796736E+25
n4 2.2811667046052E+34
n5 8.865358044733E+42

Nth Root

y√n
2√n 19713.767397431
3√n 729.75949104543
4√n 140.40572423313
5√n 52.228535850314

Divisors of 388632625

1, 5, 25, 29, 125, 145, 725, 3625, 107209, 536045, 2680225, 3109061, 13401125, 15545305, 77726525, 388632625

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 -388632624
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 388632625 can be divided by 16 positive divisors. The sum of these divisors (counting 388632625) is 1, the average is 0.0625.

Base conversion 388632625

Base System Value
2 Binary 10111001010100001000000110001
3 Ternary 1000002021120201221
4 Quaternary 113022201000301
5 Quinary 1243442221000
6 Senary 102321425041
8 Octal 2712410061
10 Decimal 388632625
12 Duodecimal aa19b181
16 Hexadecimal 172a1031
20 Vigesimal 618j1b5
36 Base36 6fdqup

Cryptographic Hash Functions

md5 b9b5cae2a886ca4e77983e9a7dee4418
sha1 ee500134b65b33bcf928c4489798aa11f5f972e5
sha256 e984d6ce66cbfcfc17aabda6bffbb91604f3070a1fba525d52f703292e73acce
sha512 08bb8882c346e63fda93c045ba62eef54547c271dc884444b5c1894730d015685e1bc788aeff495b363ca827bff4f374999dd9594c6541cae3323052f9ae4b09
ripemd-160 f0e61f505b4454fe89c15c1ed8cd845a836e1333

388632625 as geometric shapes

Circle

Radius = n
Diameter 777265250
Circumference 2441850799.2906
Area 4.7449144299333E+17

Sphere

Radius = n
Volume 2.4587047337405E+26
Surface area 1.8979657719733E+18
Circumference 2441850799.2906

Square

Length = n
Perimeter 1554530500
Area 151035317214390625
Diagonal 549609529.05566

Cube

Length = n
Surface area 906211903286343750
Volume 5.8697251796736E+25
Space diagonal 673131451.97886

Equilateral Triangle

Length = n
Perimeter 1165897875
Area 6.5400210788152E+16
Altitude 336565725.98943

Triangular Pyramid

Length = n
Surface area 6.5400210788152E+16
Volume 6.9175374637478E+24
Height 183203176.35189