1138188538 (number)

1138188538 is an even 10-digits composite number following 1138188537 and preceding 1138188539. In scientific notation, it is written as 1.138188538 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 568171296 positive integers (up to 1138188538) that are relatively prime to 1138188538.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million one hundred eighty-eight thousand five hundred thirty-eight

Notation

Scientific notation 1.138188538 × 10^9
Engineering notation 1.138188538 × 10^9

Prime Factorization of 1138188538

Prime Factorization 2 × 617 × 922357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1138188538
Product of the distinct prime numbers

The prime factorization of 1138188538 is 2 × 617 × 922357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 71, 33, 943, 78, 3825, 5177, 36935, 70858, 653256, 245648, 4437935, 9847647, 25148909, 77597189, 764148670, 724419073, 6235954144, 6783172101

Basic calculations (n = 1138188538)

Multiplication

n×y
n×2 2276377076
n×3 3414565614
n×4 4552754152
n×5 5690942690

Division

n÷y
n÷2 569094269
n÷3 379396179.33333
n÷3 284547134.5
n÷5 227637707.6

Exponentiation

ny
n2 1295473148034577444
n3 1.4744926883797E+27
n4 1.6782506772786E+36
n5 1.9101656847693E+45

Nth Root

y√n
2√n 33737.049930307
3√n 1044.0903198137
4√n 183.67648170168
5√n 64.750457536745

Divisors of 1138188538

1, 2, 617, 1234, 922357, 1844714, 569094269, 1138188538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1138188537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1138188538 can be divided by 8 positive divisors. The sum of these divisors (counting 1138188538) is 1, the average is 0.125.

Base conversion 1138188538

Base System Value
2 Binary 1000011110101110110000011111010
3 Ternary 2221022200222011001
4 Quaternary 1003311312003322
5 Quinary 4312334013123
6 Senary 304535155214
8 Octal 10365660372
10 Decimal 1138188538
12 Duodecimal 279215b0a
16 Hexadecimal 43d760fa
20 Vigesimal hfddb6i
36 Base36 itnbwa

Cryptographic Hash Functions

md5 3540f8d80eb1f3d54dc779ca4c9746b6
sha1 779df43e185526c66969e2aabb1bff3d6a0bbd8b
sha256 df80ca0e9c64d7ceac5f081df317553c6e09a2eda689d3ab2c65d50f0d196193
sha512 0461eb9f8f806d0b6aa833f22e2bd7056d87b32f9d0a1e54ce3732d24a3e6716bbf07e9daeacbc5b03cee4bb3a4a019ce4ecda684c71ea8337c7af758d3bc942
ripemd-160 4ea31c97f25981e64d0bd6a19f340b76e736425c

1138188538 as geometric shapes

Circle

Radius = n
Diameter 2276377076
Circumference 7151449498.7618
Area 4.0698489247883E+18

Sphere

Radius = n
Volume 6.1763405301142E+27
Surface area 1.6279395699153E+19
Circumference 7151449498.7618

Square

Length = n
Perimeter 4552754152
Area 1295473148034577444
Diagonal 1609641666.9772

Cube

Length = n
Surface area 7772838888207464664
Volume 1.4744926883797E+27
Space diagonal 1971400376.4085

Equilateral Triangle

Length = n
Perimeter 3414565614
Area 5.6095632805927E+17
Altitude 985700188.20427

Triangular Pyramid

Length = n
Surface area 5.6095632805927E+17
Volume 1.7377062979388E+26
Height 536547222.32574