1138498923 (number)

1138498923 is an odd 10-digits composite number following 1138498922 and preceding 1138498924. In scientific notation, it is written as 1.138498923 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 758999280 positive integers (up to 1138498923) that are relatively prime to 1138498923.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million four hundred ninety-eight thousand nine hundred twenty-three

Notation

Scientific notation 1.138498923 × 10^9
Engineering notation 1.138498923 × 10^9

Prime Factorization of 1138498923

Prime Factorization 3 × 379499641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1138498923
Product of the distinct prime numbers

The prime factorization of 1138498923 is 3 × 379499641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 21, 25, 805, 420, 5053, 9127, 43554, 53004, 661175, 567568, 6520751, 2921375, 59727080, 12278265, 133805760, 781579225, 106037935, 5535856559

Basic calculations (n = 1138498923)

Multiplication

n×y
n×2 2276997846
n×3 3415496769
n×4 4553995692
n×5 5692494615

Division

n÷y
n÷2 569249461.5
n÷3 379499641
n÷3 284624730.75
n÷5 227699784.6

Exponentiation

ny
n2 1296179797672159929
n3 1.4756993036641E+27
n4 1.6800820678934E+36
n5 1.9127716248483E+45

Nth Root

y√n
2√n 33741.649678106
3√n 1044.1852192993
4√n 183.68900260523
5√n 64.75398865276

Divisors of 1138498923

1, 3, 379499641, 1138498923

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1138498922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1138498923 can be divided by 4 positive divisors. The sum of these divisors (counting 1138498923) is 1, the average is 0.25.

Base conversion 1138498923

Base System Value
2 Binary 1000011110111000001110101101011
3 Ternary 2221100021201220210
4 Quaternary 1003313001311223
5 Quinary 4312423431143
6 Senary 304545552203
8 Octal 10367016553
10 Decimal 1138498923
12 Duodecimal 279345663
16 Hexadecimal 43dc1d6b
20 Vigesimal hffc763
36 Base36 ittze3

Cryptographic Hash Functions

md5 fc6a1256e0c0f8f3518592c661853bf6
sha1 237d5726561d2ad3624498892591fe82c25832f0
sha256 dc37a26c1bc126c0171feca86407dfdcd42500ad48e86319312212a91d26c224
sha512 9c66949c2a6000074c6ddd007a158de0f16673cd230521283a53464d86c80fa3bd9362c8c9788f2914c286e63e5efdd5f1abe06c91748b410605a8a7c26020e8
ripemd-160 7f22dcab2029dc9c3e47d8fb2fb366e1a6c16a02

1138498923 as geometric shapes

Circle

Radius = n
Diameter 2276997846
Circumference 7153399705.2334
Area 4.0720689300984E+18

Sphere

Radius = n
Volume 6.1813947883983E+27
Surface area 1.6288275720393E+19
Circumference 7153399705.2334

Square

Length = n
Perimeter 4553995692
Area 1296179797672159929
Diagonal 1610080617.6538

Cube

Length = n
Surface area 7777078786032959574
Volume 1.4756993036641E+27
Space diagonal 1971937978.9984

Equilateral Triangle

Length = n
Perimeter 3415496769
Area 5.6126231632813E+17
Altitude 985968989.49922

Triangular Pyramid

Length = n
Surface area 5.6126231632813E+17
Volume 1.7391283076886E+26
Height 536693539.21792