1138943386 (number)

1138943386 is an even 10-digits composite number following 1138943385 and preceding 1138943387. In scientific notation, it is written as 1.138943386 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 477732816 positive integers (up to 1138943386) that are relatively prime to 1138943386.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million nine hundred forty-three thousand three hundred eighty-six

Notation

Scientific notation 1.138943386 × 10^9
Engineering notation 1.138943386 × 10^9

Prime Factorization of 1138943386

Prime Factorization 2 × 7 × 47 × 1730917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1138943386
Product of the distinct prime numbers

The prime factorization of 1138943386 is 2 × 7 × 47 × 1730917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 70, 29, 698, 718, 2082, 6551, 28215, 66431, 394112, 902594, 9816586, 2224429, 49631393, 66889247, 478739224, 661894434, 9586882889, 3356382674

Basic calculations (n = 1138943386)

Multiplication

n×y
n×2 2277886772
n×3 3416830158
n×4 4555773544
n×5 5694716930

Division

n÷y
n÷2 569471693
n÷3 379647795.33333
n÷3 284735846.5
n÷5 227788677.2

Exponentiation

ny
n2 1297192036513144996
n3 1.4774282903585E+27
n4 1.6827071795931E+36
n5 1.9165082127723E+45

Nth Root

y√n
2√n 33748.235302012
3√n 1044.3210827902
4√n 183.70692774638
5√n 64.759043775465

Divisors of 1138943386

1, 2, 7, 14, 47, 94, 329, 658, 1730917, 3461834, 12116419, 24232838, 81353099, 162706198, 569471693, 1138943386

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 -1138943385
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 1138943386 can be divided by 16 positive divisors. The sum of these divisors (counting 1138943386) is 1, the average is 0.0625.

Base conversion 1138943386

Base System Value
2 Binary 1000011111000101110010110011010
3 Ternary 2221101010022121101
4 Quaternary 1003320232112122
5 Quinary 4313032142021
6 Senary 305003302014
8 Octal 10370562632
10 Decimal 1138943386
12 Duodecimal 27951a90a
16 Hexadecimal 43e2e59a
20 Vigesimal hfi7i96
36 Base36 iu3ica

Cryptographic Hash Functions

md5 c7215a19e92704c47ebc56b96a2c6318
sha1 3b2bfb3627b70c9ec28746e59f413c353d4a57b9
sha256 5c6e2a82f75e8369e8ff97cd2e4193eade596584913db7821db95a7ed20b95a7
sha512 a54be677febf4814b9915c4c4ea26d9138890bf1175d01d9aa6967956fb78becd826761ca53046ff75300e56834d778625cd6626d8a7519e402608e4bcf5d761
ripemd-160 a7be5707ab72e384cb2733c2c72d8f2d98bbaf2d

1138943386 as geometric shapes

Circle

Radius = n
Diameter 2277886772
Circumference 7156192348.6246
Area 4.0752489722049E+18

Sphere

Radius = n
Volume 6.1886371509281E+27
Surface area 1.630099588882E+19
Circumference 7156192348.6246

Square

Length = n
Perimeter 4555773544
Area 1297192036513144996
Diagonal 1610709183.2563

Cube

Length = n
Surface area 7783152219078869976
Volume 1.4774282903585E+27
Space diagonal 1972707811.4965

Equilateral Triangle

Length = n
Perimeter 3416830158
Area 5.6170062860363E+17
Altitude 986353905.74827

Triangular Pyramid

Length = n
Surface area 5.6170062860363E+17
Volume 1.7411659380489E+26
Height 536903061.08545