388614048 (number)

388614048 is an even 9-digits composite number following 388614047 and preceding 388614049. In scientific notation, it is written as 3.88614048 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 123771648 positive integers (up to 388614048) that are relatively prime to 388614048.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred fourteen thousand forty-eight

Notation

Scientific notation 3.88614048 × 10^8
Engineering notation 3.88614048 × 10^6

Prime Factorization of 388614048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 43 × 47 × 2003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 24288378
Product of the distinct prime numbers

The prime factorization of 388614048 is 2 × 2 × 2 × 2 × 2 × 3 × 43 × 47 × 2003. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388614048)

Multiplication

n×y
n×2 777228096
n×3 1165842144
n×4 1554456192
n×5 1943070240

Division

n÷y
n÷2 194307024
n÷3 129538016
n÷3 97153512
n÷5 77722809.6

Exponentiation

ny
n2 151020878302946304
n3 5.8688834849823E+25
n4 2.2807305683393E+34
n5 8.8632393855969E+42

Nth Root

y√n
2√n 19713.296223615
3√n 729.74786313327
4√n 140.40404632209
5√n 52.228036526274

Divisors of 388614048

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388614047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388614048 can be divided by 96 positive divisors. The sum of these divisors (counting 388614048) is 1, the average is 0.010416666666667.

Base conversion 388614048

Base System Value
2 Binary 10111001010011100011110100000
3 Ternary 1000002020122020220
4 Quaternary 113022130132200
5 Quinary 1243441122143
6 Senary 102321203040
8 Octal 2712343640
10 Decimal 388614048
12 Duodecimal aa190480
16 Hexadecimal 1729c7a0
20 Vigesimal 618gf28
36 Base36 6fdcio

Cryptographic Hash Functions

md5 fdffaf2704b0400448332e75f9928fc4
sha1 cb1584665dc6953c0af8a23b34f9b2de07bc15ef
sha256 69396ac2f218f3d833f2b9e8f8b65f62f8da4423eecce18e8249d54b56f18e3c
sha512 f5d84934e189bc420c478947014abeeb9d0e33d2b7047edaa2624596a79cb6861a67c7769b0beeaaf08caea6d43fc96d990c07496e4e69dbb0a57cbeba7a8a72
ripemd-160 1868c3e1f3607d13481251b1f87b12775a62f369

388614048 as geometric shapes

Circle

Radius = n
Diameter 777228096
Circumference 2441734076.5572
Area 4.7444608181521E+17

Sphere

Radius = n
Volume 2.4583521654927E+26
Surface area 1.8977843272609E+18
Circumference 2441734076.5572

Square

Length = n
Perimeter 1554456192
Area 151020878302946304
Diagonal 549583257.21031

Cube

Length = n
Surface area 906125269817677824
Volume 5.8688834849823E+25
Space diagonal 673099275.67101

Equilateral Triangle

Length = n
Perimeter 1165842144
Area 6.5393958556095E+16
Altitude 336549637.83551

Triangular Pyramid

Length = n
Surface area 6.5393958556095E+16
Volume 6.9165455170412E+24
Height 183194419.0701