1138492782 (number)

1138492782 is an even 10-digits composite number following 1138492781 and preceding 1138492783. In scientific notation, it is written as 1.138492782 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 325283616 positive integers (up to 1138492782) that are relatively prime to 1138492782.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million four hundred ninety-two thousand seven hundred eighty-two

Notation

Scientific notation 1.138492782 × 10^9
Engineering notation 1.138492782 × 10^9

Prime Factorization of 1138492782

Prime Factorization 2 × 9 × 7 × 9035657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1138492782
Product of the distinct prime numbers

The prime factorization of 1138492782 is 2 × 9 × 7 × 9035657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 32, 34, 613, 431, 220, 6752, 14323, 51113, 602016, 156030, 6185891, 3991284, 12457947, 74224139, 636716632, 704937453, 5657142445, 6255507610

Basic calculations (n = 1138492782)

Multiplication

n×y
n×2 2276985564
n×3 3415478346
n×4 4553971128
n×5 5692463910

Division

n÷y
n÷2 569246391
n÷3 379497594
n÷3 284623195.5
n÷5 227698556.4

Exponentiation

ny
n2 1296165814666099524
n3 1.4756754242725E+27
n4 1.680045819109E+36
n5 1.9127200384849E+45

Nth Root

y√n
2√n 33741.55867769
3√n 1044.1833418702
4√n 183.68875490266
5√n 64.753918796725

Divisors of 1138492782

1, 2, 7, 9, 14, 18, 63, 126, 9035657, 18071314, 63249599, 81320913, 126499198, 162641826, 569246391, 1138492782

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 -1138492781
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 1138492782 can be divided by 16 positive divisors. The sum of these divisors (counting 1138492782) is 1, the average is 0.0625.

Base conversion 1138492782

Base System Value
2 Binary 1000011110111000000010101101110
3 Ternary 2221100021102111100
4 Quaternary 1003313000111232
5 Quinary 4312423232112
6 Senary 304545503530
8 Octal 10367002556
10 Decimal 1138492782
12 Duodecimal 279341ba6
16 Hexadecimal 43dc056e
20 Vigesimal hffbbj2
36 Base36 ittuni

Cryptographic Hash Functions

md5 25ec18cc4afc777ff73f1ca46a773850
sha1 97634aa04b4d459bc579af1cc7dc339b87ef0b3f
sha256 9451bab2a1f59ad32ced66c95a4892846df66196e12358732486f98d2979e18b
sha512 9e93fab3391a92341d6fd70767af447f9c489d162ea5545d9730c75c28cae838adae40266e0a94a336905b9a4f56ccb05d9583ad2f36bbef5cd4c4ad01c875c9
ripemd-160 f88b11f327d9afe8451d097e4252292b397ba990

1138492782 as geometric shapes

Circle

Radius = n
Diameter 2276985564
Circumference 7153361120.1924
Area 4.0720250011892E+18

Sphere

Radius = n
Volume 6.1812947626367E+27
Surface area 1.6288100004757E+19
Circumference 7153361120.1924

Square

Length = n
Perimeter 4553971128
Area 1296165814666099524
Diagonal 1610071932.9683

Cube

Length = n
Surface area 7776994887996597144
Volume 1.4756754242725E+27
Space diagonal 1971927342.4744

Equilateral Triangle

Length = n
Perimeter 3415478346
Area 5.612562615089E+17
Altitude 985963671.23722

Triangular Pyramid

Length = n
Surface area 5.612562615089E+17
Volume 1.7391001655557E+26
Height 536690644.32276