1138963745 (number)

1138963745 is an odd 10-digits composite number following 1138963744 and preceding 1138963746. In scientific notation, it is written as 1.138963745 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 911170992 positive integers (up to 1138963745) that are relatively prime to 1138963745.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million nine hundred sixty-three thousand seven hundred forty-five

Notation

Scientific notation 1.138963745 × 10^9
Engineering notation 1.138963745 × 10^9

Prime Factorization of 1138963745

Prime Factorization 5 × 227792749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1138963745
Product of the distinct prime numbers

The prime factorization of 1138963745 is 5 × 227792749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 47, 79, 136, 822, 6880, 2855, 86892, 73876, 959603, 316247, 3408045, 2913932, 88011277, 17102036, 926159163, 58418622, 6063717014, 6462176531

Basic calculations (n = 1138963745)

Multiplication

n×y
n×2 2277927490
n×3 3416891235
n×4 4555854980
n×5 5694818725

Division

n÷y
n÷2 569481872.5
n÷3 379654581.66667
n÷3 284740936.25
n÷5 227792749

Exponentiation

ny
n2 1297238412424425025
n3 1.4775075203728E+27
n4 1.6828274986694E+36
n5 1.9166795100735E+45

Nth Root

y√n
2√n 33748.536931251
3√n 1044.3273052845
4√n 183.70774869681
5√n 64.759275291792

Divisors of 1138963745

1, 5, 227792749, 1138963745

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 -1138963744
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 1138963745 can be divided by 4 positive divisors. The sum of these divisors (counting 1138963745) is 1, the average is 0.25.

Base conversion 1138963745

Base System Value
2 Binary 1000011111000110011010100100001
3 Ternary 2221101011100112102
4 Quaternary 1003320303110201
5 Quinary 4313033314440
6 Senary 305003540145
8 Octal 10370632441
10 Decimal 1138963745
12 Duodecimal 27952a655
16 Hexadecimal 43e33521
20 Vigesimal hfia975
36 Base36 iu3y1t

Cryptographic Hash Functions

md5 d9494f8e0e90b02670b0c9fc06967125
sha1 bfb5fae54647b616cc0243b89d60e496a131ca1d
sha256 6223a118c9d7545386e442895cd5ace11aae1abd79095f32c8aa1b09b55da8c8
sha512 b6fded41f052c1577e1a2361bc46736873ccd234c3d297c0cb010884a17cb5a77c65baeb73b990a02ee8f5090c3a9e28712faaad9d977f3cf10d259118b9cbe7
ripemd-160 f90d8975006a58c5e7cae7a71aa7f7181dc7823b

1138963745 as geometric shapes

Circle

Radius = n
Diameter 2277927490
Circumference 7156320267.9942
Area 4.0753946664271E+18

Sphere

Radius = n
Volume 6.1889690288357E+27
Surface area 1.6301578665708E+19
Circumference 7156320267.9942

Square

Length = n
Perimeter 4555854980
Area 1297238412424425025
Diagonal 1610737975.2303

Cube

Length = n
Surface area 7783430474546550150
Volume 1.4775075203728E+27
Space diagonal 1972743074.3189

Equilateral Triangle

Length = n
Perimeter 3416891235
Area 5.6172070996227E+17
Altitude 986371537.15946

Triangular Pyramid

Length = n
Surface area 5.6172070996227E+17
Volume 1.7412593115162E+26
Height 536912658.41008