388125512 (number)

388125512 is an even 9-digits composite number following 388125511 and preceding 388125513. In scientific notation, it is written as 3.88125512 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 192368640 positive integers (up to 388125512) that are relatively prime to 388125512.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million one hundred twenty-five thousand five hundred twelve

Notation

Scientific notation 3.88125512 × 10^8
Engineering notation 3.88125512 × 10^6

Prime Factorization of 388125512

Prime Factorization 2 × 2 × 2 × 257 × 607 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97031378
Product of the distinct prime numbers

The prime factorization of 388125512 is 2 × 2 × 2 × 257 × 607 × 311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388125512)

Multiplication

n×y
n×2 776251024
n×3 1164376536
n×4 1552502048
n×5 1940627560

Division

n÷y
n÷2 194062756
n÷3 129375170.66667
n÷3 97031378
n÷5 77625102.4

Exponentiation

ny
n2 150641413065262144
n3 5.8467775574358E+25
n4 2.2692835330299E+34
n5 8.807668331304E+42

Nth Root

y√n
2√n 19700.901299179
3√n 729.44194041471
4√n 140.35989918484
5√n 52.21489849577

Divisors of 388125512

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388125511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388125512 can be divided by 32 positive divisors. The sum of these divisors (counting 388125512) is 1, the average is 0.03125.

Base conversion 388125512

Base System Value
2 Binary 10111001000100101001101001000
3 Ternary 1000001022211002222
4 Quaternary 113020211031020
5 Quinary 1243330004022
6 Senary 102302513212
8 Octal 2710451510
10 Decimal 388125512
12 Duodecimal a9b95808
16 Hexadecimal 17225348
20 Vigesimal 615fdfc
36 Base36 6f2vk8

Cryptographic Hash Functions

md5 0efb8e8942c5258faf38124abe6a3ec2
sha1 fed359cee2c46a613dbebf594e965bd565f66bcf
sha256 f6eeeaece298c8fc6323eb16364916a0d93b68ba55917d3e165e0470f9a304a2
sha512 1d2b61d75a95a44bdc7ab7b415f2498248799d1d970f79135d6f7362feb468a21211240afd30ed9c404f89e574526827193548be7a124722388a6882f8014ae0
ripemd-160 e8b993fc395be5d602f7219c8b022327e6155168

388125512 as geometric shapes

Circle

Radius = n
Diameter 776251024
Circumference 2438664514.34
Area 4.7325395661221E+17

Sphere

Radius = n
Volume 2.4490924562152E+26
Surface area 1.8930158264489E+18
Circumference 2438664514.34

Square

Length = n
Perimeter 1552502048
Area 150641413065262144
Diagonal 548892362.9734

Cube

Length = n
Surface area 903848478391572864
Volume 5.8467775574358E+25
Space diagonal 672253106.49768

Equilateral Triangle

Length = n
Perimeter 1164376536
Area 6.5229645288251E+16
Altitude 336126553.24884

Triangular Pyramid

Length = n
Surface area 6.5229645288251E+16
Volume 6.890493431587E+24
Height 182964120.99113