1115393438 (number)

1115393438 is an even 10-digits composite number following 1115393437 and preceding 1115393439. In scientific notation, it is written as 1.115393438 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 540436800 positive integers (up to 1115393438) that are relatively prime to 1115393438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.115393438 × 10^9
Engineering notation 1.115393438 × 10^9

Prime Factorization of 1115393438

Prime Factorization 2 × 41 × 149 × 91291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1115393438
Product of the distinct prime numbers

The prime factorization of 1115393438 is 2 × 41 × 149 × 91291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 65, 93, 191, 849, 5016, 7948, 59843, 93511, 828264, 409229, 6073863, 1863925, 91448657, 42058477, 570744948, 111633017, 1045799784, 96919843

Basic calculations (n = 1115393438)

Multiplication

n×y
n×2 2230786876
n×3 3346180314
n×4 4461573752
n×5 5576967190

Division

n÷y
n÷2 557696719
n÷3 371797812.66667
n÷3 278848359.5
n÷5 223078687.6

Exponentiation

ny
n2 1244102521533459844
n3 1.3876637887177E+27
n4 1.5477910840859E+36
n5 1.7263960185843E+45

Nth Root

y√n
2√n 33397.506463807
3√n 1037.0730813901
4√n 182.74984668614
5√n 64.488996204191

Divisors of 1115393438

1, 2, 41, 82, 149, 298, 6109, 12218, 91291, 182582, 3742931, 7485862, 13602359, 27204718, 557696719, 1115393438

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 -1115393437
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 1115393438 can be divided by 16 positive divisors. The sum of these divisors (counting 1115393438) is 1, the average is 0.0625.

Base conversion 1115393438

Base System Value
2 Binary 1000010011110111000110110011110
3 Ternary 2212201210212011002
4 Quaternary 1002132320312132
5 Quinary 4241020042223
6 Senary 302402430302
8 Octal 10236706636
10 Decimal 1115393438
12 Duodecimal 271662392
16 Hexadecimal 427b8d9e
20 Vigesimal h8b43bi
36 Base36 ig2r32

Cryptographic Hash Functions

md5 5851a52f2fae202cb8477e5d5e51bf8a
sha1 7320b020648f4143fbb20c5e877a6d05c8477ada
sha256 4ac4931ec9a8edd196a7af3dd89c49c4680f8f4c81cb6f13a62c8b08cf15c8c4
sha512 4d5ee39a73de2f84a6d8d34d077e6205afbf8210efc4c9135b8d7a9140b0eaac6852627c557c900638e35658a1cf58b398d8bfbd97927f4e3ab1e12e6df5d30f
ripemd-160 e2d96156b5841344676783242fd0516b424611ed

1115393438 as geometric shapes

Circle

Radius = n
Diameter 2230786876
Circumference 7008223661.3661
Area 3.9084633419621E+18

Sphere

Radius = n
Volume 5.8126324857174E+27
Surface area 1.5633853367848E+19
Circumference 7008223661.3661

Square

Length = n
Perimeter 4461573752
Area 1244102521533459844
Diagonal 1577404527.4016

Cube

Length = n
Surface area 7464615129200759064
Volume 1.3876637887177E+27
Space diagonal 1931918105.0449

Equilateral Triangle

Length = n
Perimeter 3346180314
Area 5.3871219428013E+17
Altitude 965959052.52246

Triangular Pyramid

Length = n
Surface area 5.3871219428013E+17
Volume 1.6353774583488E+26
Height 525801509.13385