388645714 (number)

388645714 is an even 9-digits composite number following 388645713 and preceding 388645715. In scientific notation, it is written as 3.88645714 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 188238960 positive integers (up to 388645714) that are relatively prime to 388645714.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88645714 × 10^8
Engineering notation 3.88645714 × 10^6

Prime Factorization of 388645714

Prime Factorization 2 × 53 × 79 × 46411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388645714
Product of the distinct prime numbers

The prime factorization of 388645714 is 2 × 53 × 79 × 46411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388645714)

Multiplication

n×y
n×2 777291428
n×3 1165937142
n×4 1554582856
n×5 1943228570

Division

n÷y
n÷2 194322857
n÷3 129548571.33333
n÷3 97161428.5
n÷5 77729142.8

Exponentiation

ny
n2 151045491010569796
n3 5.8703182700283E+25
n4 2.2814740354624E+34
n5 8.8668510548475E+42

Nth Root

y√n
2√n 19714.099370755
3√n 729.76768362812
4√n 140.40690642114
5√n 52.228887653046

Divisors of 388645714

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 -388645713
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 388645714 can be divided by 16 positive divisors. The sum of these divisors (counting 388645714) is 1, the average is 0.0625.

Base conversion 388645714

Base System Value
2 Binary 10111001010100100001101010010
3 Ternary 1000002022020200201
4 Quaternary 113022210031102
5 Quinary 1243443130324
6 Senary 102322005414
8 Octal 2712441522
10 Decimal 388645714
12 Duodecimal aa1a686a
16 Hexadecimal 172a4352
20 Vigesimal 6190e5e
36 Base36 6fe0ya

Cryptographic Hash Functions

md5 bf24add39e5503ef3bfc0902c0b9b061
sha1 27102b3b67c1640b0b616236ec2b192c8ddac62a
sha256 142c91f79dac471a89bc3514317295df735751c22081e7819be6b8401c34aaec
sha512 94f0063a24b2faef51092440d109e14b4ab817e063132ddb2f8f630995dca8a197f214cd83cbd7573ac4213856651ee9f3ea7466dd9eb6947e71b0b4a3d18243
ripemd-160 15a4e9ce626cfd28af8ea55e1f3a166818e3db9a

388645714 as geometric shapes

Circle

Radius = n
Diameter 777291428
Circumference 2441933039.9031
Area 4.7452340491667E+17

Sphere

Radius = n
Volume 2.4589531668473E+26
Surface area 1.8980936196667E+18
Circumference 2441933039.9031

Square

Length = n
Perimeter 1554582856
Area 151045491010569796
Diagonal 549628039.69698

Cube

Length = n
Surface area 906272946063418776
Volume 5.8703182700283E+25
Space diagonal 673154122.79188

Equilateral Triangle

Length = n
Perimeter 1165937142
Area 6.5404616171124E+16
Altitude 336577061.39594

Triangular Pyramid

Length = n
Surface area 6.5404616171124E+16
Volume 6.9182364274339E+24
Height 183209346.56566