388214246 (number)

388214246 is an even 9-digits composite number following 388214245 and preceding 388214247. In scientific notation, it is written as 3.88214246 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 166306560 positive integers (up to 388214246) that are relatively prime to 388214246.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88214246 × 10^8
Engineering notation 3.88214246 × 10^6

Prime Factorization of 388214246

Prime Factorization 2 × 7 × 3221 × 8609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388214246
Product of the distinct prime numbers

The prime factorization of 388214246 is 2 × 7 × 3221 × 8609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 75, 9, 721, 28, 9129, 3211, 10816, 51306, 331015, 438102, 3256821, 1496237, 37992513, 28759612, 844145134, 175559448, 9992989482, 9228516099

Basic calculations (n = 388214246)

Multiplication

n×y
n×2 776428492
n×3 1164642738
n×4 1552856984
n×5 1941071230

Division

n÷y
n÷2 194107123
n÷3 129404748.66667
n÷3 97053561.5
n÷5 77642849.2

Exponentiation

ny
n2 150710300797348516
n3 5.8507885788476E+25
n4 2.2713594766427E+34
n5 8.8177410661981E+42

Nth Root

y√n
2√n 19703.153199425
3√n 729.49752498478
4√n 140.36792083459
5√n 52.217285771543

Divisors of 388214246

1, 2, 7, 14, 3221, 6442, 8609, 17218, 22547, 45094, 60263, 120526, 27729589, 55459178, 194107123, 388214246

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 -388214245
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 388214246 can be divided by 16 positive divisors. The sum of these divisors (counting 388214246) is 1, the average is 0.0625.

Base conversion 388214246

Base System Value
2 Binary 10111001000111010110111100110
3 Ternary 1000001111022211102
4 Quaternary 113020322313212
5 Quinary 1243340323441
6 Senary 102304440102
8 Octal 2710726746
10 Decimal 388214246
12 Duodecimal aa019032
16 Hexadecimal 1723ade6
20 Vigesimal 6166fc6
36 Base36 6f4s12

Cryptographic Hash Functions

md5 cb3d355bb89d8ac45ad57cac08ea4d0d
sha1 83e66ed3b6386300d33441c0b79d998e7b685d70
sha256 3164a1689a1a63897a4543905eb88425df32d5836e301348505338b849fd5c9e
sha512 e109898afdba0ee540c617bb286f17fb04cf2f7896dbfe07411378341ebcb437174e4913ab435e4c6d3ad01e8184583ab8076e3b88cbd96f352240cfff7b9240
ripemd-160 32502c4a8ca1c6fb8d0d5d6a882543f46a696702

388214246 as geometric shapes

Circle

Radius = n
Diameter 776428492
Circumference 2439222046.505
Area 4.7347037380526E+17

Sphere

Radius = n
Volume 2.4507725889353E+26
Surface area 1.893881495221E+18
Circumference 2439222046.505

Square

Length = n
Perimeter 1552856984
Area 150710300797348516
Diagonal 549017851.79965

Cube

Length = n
Surface area 904261804784091096
Volume 5.8507885788476E+25
Space diagonal 672406798.29404

Equilateral Triangle

Length = n
Perimeter 1164642738
Area 6.5259474551249E+16
Altitude 336203399.14702

Triangular Pyramid

Length = n
Surface area 6.5259474551249E+16
Volume 6.8952204656532E+24
Height 183005950.59988