1338540982 (number)

1338540982 is an even 10-digits composite number following 1338540981 and preceding 1338540983. In scientific notation, it is written as 1.338540982 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 639840960 positive integers (up to 1338540982) that are relatively prime to 1338540982.

Interesting facts

Basic properties

Name

Name one billion three hundred thirty-eight million five hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 1.338540982 × 10^9
Engineering notation 1.338540982 × 10^9

Prime Factorization of 1338540982

Prime Factorization 2 × 23 × 2281 × 12757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1338540982
Product of the distinct prime numbers

The prime factorization of 1338540982 is 2 × 23 × 2281 × 12757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 39, 89, 841, 612, 7112, 8410, 64993, 17019, 66577, 984891, 5663182, 6276978, 14405839, 80163074, 694271369, 484179374, 1808280036, 8676056559

Basic calculations (n = 1338540982)

Multiplication

n×y
n×2 2677081964
n×3 4015622946
n×4 5354163928
n×5 6692704910

Division

n÷y
n÷2 669270491
n÷3 446180327.33333
n÷3 334635245.5
n÷5 267708196.4

Exponentiation

ny
n2 1791691960493524324
n3 2.3982531162405E+27
n4 3.2101600812971E+36
n5 4.2969308275967E+45

Nth Root

y√n
2√n 36586.076340597
3√n 1102.0734945269
4√n 191.27487116869
5√n 66.884630857005

Divisors of 1338540982

1, 2, 23, 46, 2281, 4562, 12757, 25514, 52463, 104926, 293411, 586822, 29098717, 58197434, 669270491, 1338540982

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 -1338540981
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 1338540982 can be divided by 16 positive divisors. The sum of these divisors (counting 1338540982) is 1, the average is 0.0625.

Base conversion 1338540982

Base System Value
2 Binary 1001111110010001000001110110110
3 Ternary 10110021200221000221
4 Quaternary 1033302020032312
5 Quinary 10220131302412
6 Senary 340453324554
8 Octal 11762101666
10 Decimal 1338540982
12 Duodecimal 31433675a
16 Hexadecimal 4fc883b6
20 Vigesimal 10i5hc92
36 Base36 m4xkty

Cryptographic Hash Functions

md5 bb92e55a49b478de24b790c593e56c4c
sha1 dcaa8eeda075877fbe8c2db2d99b5ba3e2b001e9
sha256 1746af97f378524ebe8236feb350c9e081797fe947650077d11111c72e8a78c5
sha512 006ec13f0fc20eaef7bf81a2274f80774e68262aaf6b0f65824c2f0d49b0d4caea3b762162176cd9b51f0a67cf5eef48b78c8b21568e11402452a1e553862233
ripemd-160 7121357336e6cf0c2cfc25a8465e6582eb621edc

1338540982 as geometric shapes

Circle

Radius = n
Diameter 2677081964
Circumference 8410301031.1601
Area 5.6287663005823E+18

Sphere

Radius = n
Volume 1.0045779161907E+28
Surface area 2.2515065202329E+19
Circumference 8410301031.1601

Square

Length = n
Perimeter 5354163928
Area 1791691960493524324
Diagonal 1892982810.5366

Cube

Length = n
Surface area 1.0750151762961E+19
Volume 2.3982531162405E+27
Space diagonal 2318420988.8371

Equilateral Triangle

Length = n
Perimeter 4015622946
Area 7.7582537677187E+17
Altitude 1159210494.4186

Triangular Pyramid

Length = n
Surface area 7.7582537677187E+17
Volume 2.8263684024924E+26
Height 630994270.17887