138314982 (number)

138314982 is an even 9-digits composite number following 138314981 and preceding 138314983. In scientific notation, it is written as 1.38314982 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42428160 positive integers (up to 138314982) that are relatively prime to 138314982.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred fourteen thousand nine hundred eighty-two

Notation

Scientific notation 1.38314982 × 10^8
Engineering notation 1.38314982 × 10^6

Prime Factorization of 138314982

Prime Factorization 2 × 39 × 349 × 5081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138314982
Product of the distinct prime numbers

The prime factorization of 138314982 is 2 × 39 × 349 × 5081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 50, 65, 405, 613, 259, 2953, 33643, 81921, 404521, 399790, 2565344, 7912954, 97070114, 85601892, 196278691, 363543833, 9752333971, 5254125062

Basic calculations (n = 138314982)

Multiplication

n×y
n×2 276629964
n×3 414944946
n×4 553259928
n×5 691574910

Division

n÷y
n÷2 69157491
n÷3 46104994
n÷3 34578745.5
n÷5 27662996.4

Exponentiation

ny
n2 19131034245660324
n3 2.6461086573299E+24
n4 3.6599647130863E+32
n5 5.0622795341116E+40

Nth Root

y√n
2√n 11760.739007392
3√n 517.15779471839
4√n 108.44694097757
5√n 42.478957008308

Divisors of 138314982

1, 2, 39, 78, 349, 698, 5081, 10162, 13611, 27222, 198159, 396318, 1773269, 3546538, 69157491, 138314982

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 -138314981
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 138314982 can be divided by 16 positive divisors. The sum of these divisors (counting 138314982) is 1, the average is 0.0625.

Base conversion 138314982

Base System Value
2 Binary 1000001111101000010011100110
3 Ternary 100122021010111010
4 Quaternary 20033220103212
5 Quinary 240402034412
6 Senary 21420323050
8 Octal 1017502346
10 Decimal 138314982
12 Duodecimal 3a3a3486
16 Hexadecimal 83e84e6
20 Vigesimal 2349792
36 Base36 2ackiu

Cryptographic Hash Functions

md5 cde5889e79c94cb636cc6adadc564703
sha1 1f121ebcc93be46df1d4ebe96f6a90bb48cc9342
sha256 ef163a5454b7d4894887b90a1bc59c0bb972f51c74c6ad8b92424f217e930e42
sha512 789f16e7a1fc9a30f3bab51087f5ec2d11b988f3023819d2bb8ae7b921ec542c0ce837e63c60b85bd90f495b6703a54c3346d9eedbe031d1a98656c5d0051b85
ripemd-160 d82ce279694b2fed1acace3f611b516373843043

138314982 as geometric shapes

Circle

Radius = n
Diameter 276629964
Circumference 869058662.66521
Area 6.0101916641741E+16

Sphere

Radius = n
Volume 1.1083994024624E+25
Surface area 2.4040766656696E+17
Circumference 869058662.66521

Square

Length = n
Perimeter 553259928
Area 19131034245660324
Diagonal 195606923.42379

Cube

Length = n
Surface area 114786205473961944
Volume 2.6461086573299E+24
Space diagonal 239568576.27197

Equilateral Triangle

Length = n
Perimeter 414944946
Area 8.283980828706E+15
Altitude 119784288.13599

Triangular Pyramid

Length = n
Surface area 8.283980828706E+15
Volume 3.118468958924E+23
Height 65202307.80793