393242568 (number)

393242568 is an even 9-digits composite number following 393242567 and preceding 393242569. In scientific notation, it is written as 3.93242568 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 127600704 positive integers (up to 393242568) that are relatively prime to 393242568.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred forty-two thousand five hundred sixty-eight

Notation

Scientific notation 3.93242568 × 10^8
Engineering notation 3.93242568 × 10^6

Prime Factorization of 393242568

Prime Factorization 2 × 2 × 2 × 3 × 43 × 463 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 98310642
Product of the distinct prime numbers

The prime factorization of 393242568 is 2 × 2 × 2 × 3 × 43 × 463 × 823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 10, 43, 341, 978, 2541, 3347, 4379, 89882, 231633, 958447, 9402581, 8165785, 46579612, 26318547, 889746555, 834118175, 6814020808, 2460314942

Basic calculations (n = 393242568)

Multiplication

n×y
n×2 786485136
n×3 1179727704
n×4 1572970272
n×5 1966212840

Division

n÷y
n÷2 196621284
n÷3 131080856
n÷3 98310642
n÷5 78648513.6

Exponentiation

ny
n2 154639717287234624
n3 6.0810919540826E+25
n4 2.3913442162676E+34
n5 9.4037834057701E+42

Nth Root

y√n
2√n 19830.344626355
3√n 732.63361484517
4√n 140.82025644897
5√n 52.351858606898

Divisors of 393242568

1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 463, 516, 823, 926, 1032, 1389, 1646, 1852, 2469, 2778, 3292, 3704, 4938, 5556, 6584, 9876, 11112, 19752, 19909, 35389, 39818, 59727, 70778, 79636, 106167, 119454, 141556, 159272, 212334, 238908, 283112, 381049, 424668, 477816, 762098, 849336, 1143147, 1524196, 2286294, 3048392, 4572588, 9145176, 16385107, 32770214, 49155321, 65540428, 98310642, 131080856, 196621284, 393242568

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393242567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393242568 can be divided by 64 positive divisors. The sum of these divisors (counting 393242568) is 1, the average is 0.015625.

Base conversion 393242568

Base System Value
2 Binary 10111011100000110011111001000
3 Ternary 1000101221210101120
4 Quaternary 113130012133020
5 Quinary 1301132230233
6 Senary 103004315240
8 Octal 2734063710
10 Decimal 393242568
12 Duodecimal ab842b20
16 Hexadecimal 177067c8
20 Vigesimal 62hf688
36 Base36 6i4jwo

Cryptographic Hash Functions

md5 2fdf3807f06bf1f989dc9270b540095d
sha1 743e1ee104349229c6d519aa369f7db5f993449a
sha256 bae9f440f2bb7c180eb47f2e4a68e0659fe9c3c322c23bc4422fb758e139129d
sha512 e1ba531405250b023059409d30131ec45ad1e5ccacec0fa954ab86cc84822b81c959a368d42d4c23e6bdceb90b1e0b28f48557d20e7a06ef3e20572a1f2b40be
ripemd-160 de73c6a9f7c497e786363fddb31d544c444f5c1a

393242568 as geometric shapes

Circle

Radius = n
Diameter 786485136
Circumference 2470815925.4152
Area 4.8581499978278E+17

Sphere

Radius = n
Volume 2.5472418411667E+26
Surface area 1.9432599991311E+18
Circumference 2470815925.4152

Square

Length = n
Perimeter 1572970272
Area 154639717287234624
Diagonal 556128972.96802

Cube

Length = n
Surface area 927838303723407744
Volume 6.0810919540826E+25
Space diagonal 681116107.47486

Equilateral Triangle

Length = n
Perimeter 1179727704
Area 6.6960961802394E+16
Altitude 340558053.73743

Triangular Pyramid

Length = n
Surface area 6.6960961802394E+16
Volume 7.1666355962513E+24
Height 185376324.32267