138366962 (number)

138366962 is an even 9-digits composite number following 138366961 and preceding 138366963. In scientific notation, it is written as 1.38366962 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 69183480 positive integers (up to 138366962) that are relatively prime to 138366962.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred sixty-six thousand nine hundred sixty-two

Notation

Scientific notation 1.38366962 × 10^8
Engineering notation 1.38366962 × 10^6

Prime Factorization of 138366962

Prime Factorization 2 × 69183481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138366962
Product of the distinct prime numbers

The prime factorization of 138366962 is 2 × 69183481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138366962)

Multiplication

n×y
n×2 276733924
n×3 415100886
n×4 553467848
n×5 691834810

Division

n÷y
n÷2 69183481
n÷3 46122320.666667
n÷3 34591740.5
n÷5 27673392.4

Exponentiation

ny
n2 19145416173109444
n3 2.6490930720988E+24
n4 3.6654696044156E+32
n5 5.0717989346633E+40

Nth Root

y√n
2√n 11762.948694949
3√n 517.22257077037
4√n 108.45712837315
5√n 42.48214932241

Divisors of 138366962

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138366961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138366962 can be divided by 4 positive divisors. The sum of these divisors (counting 138366962) is 1, the average is 0.25.

Base conversion 138366962

Base System Value
2 Binary 1000001111110100111111110010
3 Ternary 100122100202210022
4 Quaternary 20033310333302
5 Quinary 240410220322
6 Senary 21421403442
8 Octal 1017647762
10 Decimal 138366962
12 Duodecimal 3a409582
16 Hexadecimal 83f4ff2
20 Vigesimal 234fh82
36 Base36 2adomq

Cryptographic Hash Functions

md5 d2851f122934bf4cdd9df55a6bca2f39
sha1 e60712f49fb0e387e76b012306f47b6c7944ce6d
sha256 ca5f4ca716a308f3d869d56aa45605c84b511a188728793a4ee3ea2ebf932139
sha512 48975c2ae28c0d83df657c890b582c0f4e3268a99695fd217f05641426bcbfe28ffa78a6eed23af2a16ee30424ddcdfa84f033e0ccae3c65161b10397cf7e3c1
ripemd-160 a18c919b7cd99299eb1041587d3866614c59cf35

138366962 as geometric shapes

Circle

Radius = n
Diameter 276733924
Circumference 869385262.63748
Area 6.014709879936E+16

Sphere

Radius = n
Volume 1.1096495111975E+25
Surface area 2.4058839519744E+17
Circumference 869385262.63748

Square

Length = n
Perimeter 553467848
Area 19145416173109444
Diagonal 195680434.24476

Cube

Length = n
Surface area 114872497038656664
Volume 2.6490930720988E+24
Space diagonal 239658608.27295

Equilateral Triangle

Length = n
Perimeter 415100886
Area 8.2902083859691E+15
Altitude 119829304.13648

Triangular Pyramid

Length = n
Surface area 8.2902083859691E+15
Volume 3.121986125459E+23
Height 65226811.414921