138791719 (number)

138791719 is an odd 9-digits composite number following 138791718 and preceding 138791720. In scientific notation, it is written as 1.38791719 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 126174180 positive integers (up to 138791719) that are relatively prime to 138791719.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-one thousand seven hundred nineteen

Notation

Scientific notation 1.38791719 × 10^8
Engineering notation 1.38791719 × 10^6

Prime Factorization of 138791719

Prime Factorization 11 × 11 × 1147039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12617429
Product of the distinct prime numbers

The prime factorization of 138791719 is 11 × 11 × 1147039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138791719)

Multiplication

n×y
n×2 277583438
n×3 416375157
n×4 555166876
n×5 693958595

Division

n÷y
n÷2 69395859.5
n÷3 46263906.333333
n÷3 34697929.75
n÷5 27758343.8

Exponentiation

ny
n2 19263141262974961
n3 2.6735644892281E+24
n4 3.7106861131733E+32
n5 5.1501250431675E+40

Nth Root

y√n
2√n 11780.989729221
3√n 517.75128437484
4√n 108.54026777754
5√n 42.508199578263

Divisors of 138791719

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138791718
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138791719 can be divided by 6 positive divisors. The sum of these divisors (counting 138791719) is 1, the average is 0.16666666666667.

Base conversion 138791719

Base System Value
2 Binary 1000010001011100101100100111
3 Ternary 100200011100110001
4 Quaternary 20101130230213
5 Quinary 241012313334
6 Senary 21434442131
8 Octal 1021345447
10 Decimal 138791719
12 Duodecimal 3a593347
16 Hexadecimal 845cb27
20 Vigesimal 2378j5j
36 Base36 2amsdj

Cryptographic Hash Functions

md5 6b867fa56f4026ba1a0ec67f67d76c4e
sha1 d1fc6ff342054581370f762091814020b57cd03f
sha256 e69cd8b50378efe2f7e4541e313cbb66be55c3da4fdfb76599ade3a6af93693f
sha512 29d11699c419dfa88906f5eff338a913f44c89d59ded4d9192c6208d0a4d283e9cc3d44b095fffd699fa718322cababdf9a3a0bf8fa18f5039d992056cc4c646
ripemd-160 9e0038f46cf08dc8123862749b910eed950a112d

138791719 as geometric shapes

Circle

Radius = n
Diameter 277583438
Circumference 872054089.579
Area 6.0516943076825E+16

Sphere

Radius = n
Volume 1.1199000744344E+25
Surface area 2.420677723073E+17
Circumference 872054089.579

Square

Length = n
Perimeter 555166876
Area 19263141262974961
Diagonal 196281131.35488

Cube

Length = n
Surface area 115578847577849766
Volume 2.6735644892281E+24
Space diagonal 240394308.97782

Equilateral Triangle

Length = n
Perimeter 416375157
Area 8.3411848452123E+15
Altitude 120197154.48891

Triangular Pyramid

Length = n
Surface area 8.3411848452123E+15
Volume 3.1508259671213E+23
Height 65427043.784959