388625072 (number)

388625072 is an even 9-digits composite number following 388625071 and preceding 388625073. In scientific notation, it is written as 3.88625072 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 176647680 positive integers (up to 388625072) that are relatively prime to 388625072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88625072 × 10^8
Engineering notation 3.88625072 × 10^6

Prime Factorization of 388625072

Prime Factorization 2 × 2 × 2 × 2 × 11 × 2208097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48578134
Product of the distinct prime numbers

The prime factorization of 388625072 is 2 × 2 × 2 × 2 × 11 × 2208097. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 29, 93, 840, 633, 9386, 9598, 15096, 83099, 279392, 99305, 3324600, 5395132, 98854072, 53095879, 181257718, 102116678, 9226069000, 8722282510

Basic calculations (n = 388625072)

Multiplication

n×y
n×2 777250144
n×3 1165875216
n×4 1554500288
n×5 1943125360

Division

n÷y
n÷2 194312536
n÷3 129541690.66667
n÷3 97156268
n÷5 77725014.4

Exponentiation

ny
n2 151029446587005184
n3 5.8693829553995E+25
n4 2.2809893736377E+34
n5 8.8644965956119E+42

Nth Root

y√n
2√n 19713.575829869
3√n 729.75476343655
4√n 140.40504203863
5√n 52.228332838435

Divisors of 388625072

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2208097, 4416194, 8832388, 17664776, 24289067, 35329552, 48578134, 97156268, 194312536, 388625072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388625071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388625072 can be divided by 20 positive divisors. The sum of these divisors (counting 388625072) is 1, the average is 0.05.

Base conversion 388625072

Base System Value
2 Binary 10111001010011111001010110000
3 Ternary 1000002021012101012
4 Quaternary 113022133022300
5 Quinary 1243442000242
6 Senary 102321330052
8 Octal 2712371260
10 Decimal 388625072
12 Duodecimal aa196928
16 Hexadecimal 1729f2b0
20 Vigesimal 618i2dc
36 Base36 6fdl0w

Cryptographic Hash Functions

md5 7fb59d926eaa431b3a86b27e9b363d5a
sha1 0c9739da08cdb478057a37d5cc8f2fd1d18d13ba
sha256 1d3e4fef0d2ec0ed41fdad4615282f69d6e30777272a05334f29da7b0d878c71
sha512 fff744d4a90ad3870e622b5c2c996f34dcb5f7e00c77f9d3abdb3140c5e9ef48094abba374734d511ffe0506efa79a46de379c817da5b9d2cd53af8baaf3834b
ripemd-160 20ad7a6f67a394f5b416647d93b6203bf4414e32

388625072 as geometric shapes

Circle

Radius = n
Diameter 777250144
Circumference 2441803342.392
Area 4.7447299987347E+17

Sphere

Radius = n
Volume 2.4585613831718E+26
Surface area 1.8978919994939E+18
Circumference 2441803342.392

Square

Length = n
Perimeter 1554500288
Area 151029446587005184
Diagonal 549598847.50062

Cube

Length = n
Surface area 906176679522031104
Volume 5.8693829553995E+25
Space diagonal 673118369.79911

Equilateral Triangle

Length = n
Perimeter 1165875216
Area 6.5397668731926E+16
Altitude 336559184.89956

Triangular Pyramid

Length = n
Surface area 6.5397668731926E+16
Volume 6.9171341485729E+24
Height 183199615.83354