388440014 (number)

388440014 is an even 9-digits composite number following 388440013 and preceding 388440015. In scientific notation, it is written as 3.88440014 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 193097176 positive integers (up to 388440014) that are relatively prime to 388440014.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88440014 × 10^8
Engineering notation 3.88440014 × 10^6

Prime Factorization of 388440014

Prime Factorization 2 × 173 × 1122659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388440014
Product of the distinct prime numbers

The prime factorization of 388440014 is 2 × 173 × 1122659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 25, 74, 171, 285, 5631, 6364, 61193, 99839, 646062, 707495, 7824995, 3266247, 8415816, 8495157, 827442040, 954316122, 503247809, 6027810934

Basic calculations (n = 388440014)

Multiplication

n×y
n×2 776880028
n×3 1165320042
n×4 1553760056
n×5 1942200070

Division

n÷y
n÷2 194220007
n÷3 129480004.66667
n÷3 97110003.5
n÷5 77688002.8

Exponentiation

ny
n2 150885644476320196
n3 5.8610021852781E+25
n4 2.2766477709034E+34
n5 8.843410920028E+42

Nth Root

y√n
2√n 19708.881601958
3√n 729.63891193146
4√n 140.38832430782
5√n 52.223357805669

Divisors of 388440014

1, 2, 173, 346, 1122659, 2245318, 194220007, 388440014

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388440013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388440014 can be divided by 8 positive divisors. The sum of these divisors (counting 388440014) is 1, the average is 0.125.

Base conversion 388440014

Base System Value
2 Binary 10111001001110001111111001110
3 Ternary 1000001220210112012
4 Quaternary 113021301333032
5 Quinary 1243420040024
6 Senary 102313341222
8 Octal 2711617716
10 Decimal 388440014
12 Duodecimal aa107812
16 Hexadecimal 17271fce
20 Vigesimal 617f00e
36 Base36 6f9m8e

Cryptographic Hash Functions

md5 fd38da41b72e2b2c07ffc0a753156f6d
sha1 ae5f71350d0ac6c5a5d6f61b15c5fa959f9b0dc9
sha256 e86fae303f0b88e2f0de75b60717f95bdf79336504bd8584d6b21edcc422e2ac
sha512 74a9acf104ef0aa18e1d7b6483442a019dd6614f2e6142249789b420a48e1f6fbdb7a78b6680e585e9f2f5ee09f86dbcb43baed3935281931478df3584ce1574
ripemd-160 44e9b9a34aa3fb27c26f69859862a5cb1d554c4d

388440014 as geometric shapes

Circle

Radius = n
Diameter 776880028
Circumference 2440640588.6854
Area 4.7402123221897E+17

Sphere

Radius = n
Volume 2.4550508543924E+26
Surface area 1.8960849288759E+18
Circumference 2440640588.6854

Square

Length = n
Perimeter 1553760056
Area 150885644476320196
Diagonal 549337135.96719

Cube

Length = n
Surface area 905313866857921176
Volume 5.8610021852781E+25
Space diagonal 672797839.94077

Equilateral Triangle

Length = n
Perimeter 1165320042
Area 6.533540059144E+16
Altitude 336398919.97038

Triangular Pyramid

Length = n
Surface area 6.533540059144E+16
Volume 6.9072573162655E+24
Height 183112378.65573