138155005 (number)

138155005 is an odd 9-digits composite number following 138155004 and preceding 138155006. In scientific notation, it is written as 1.38155005 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 102398208 positive integers (up to 138155005) that are relatively prime to 138155005.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred fifty-five thousand five

Notation

Scientific notation 1.38155005 × 10^8
Engineering notation 1.38155005 × 10^6

Prime Factorization of 138155005

Prime Factorization 5 × 17 × 67 × 17 × 1427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8126765
Product of the distinct prime numbers

The prime factorization of 138155005 is 5 × 17 × 67 × 17 × 1427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 67, 42, 966, 970, 5330, 1971, 89380, 62615, 857623, 282809, 3408229, 8309155, 35366396, 62229156, 574755137, 927042410, 5578397058, 138748334

Basic calculations (n = 138155005)

Multiplication

n×y
n×2 276310010
n×3 414465015
n×4 552620020
n×5 690775025

Division

n÷y
n÷2 69077502.5
n÷3 46051668.333333
n÷3 34538751.25
n÷5 27631001

Exponentiation

ny
n2 19086805406550025
n3 2.6369376963759E+24
n4 3.6430614062751E+32
n5 5.0330716679924E+40

Nth Root

y√n
2√n 11753.935723833
3√n 516.95833387262
4√n 108.41556956375
5√n 42.469126110498

Divisors of 138155005

1, 5, 17, 67, 85, 289, 335, 1139, 1427, 1445, 5695, 7135, 19363, 24259, 95609, 96815, 121295, 412403, 478045, 1625353, 2062015, 8126765, 27631001, 138155005

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138155004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138155005 can be divided by 24 positive divisors. The sum of these divisors (counting 138155005) is 1, the average is 0.041666666666667.

Base conversion 138155005

Base System Value
2 Binary 1000001111000001001111111101
3 Ternary 100121222000001001
4 Quaternary 20033001033331
5 Quinary 240331430010
6 Senary 21413050301
8 Octal 1017011775
10 Decimal 138155005
12 Duodecimal 3a326991
16 Hexadecimal 83c13fd
20 Vigesimal 23397a5
36 Base36 2a9531

Cryptographic Hash Functions

md5 dd8d0805556fe64cb9e58d324bc5b499
sha1 a3fe4c530539c26ecc1a5f065dfeedcb15c899c3
sha256 5c1f7a14e95b29f189647336108de8baff64ddca3b8505a6f315103456957bb9
sha512 c47f8d23c6dcdd12c8f2b2a8bda7cd035a3ca3c3eca6e2cc0a06f1b2e6147f57abde1a74a66bb76abc6058922f5ae7385d9e55220bd76616cc0354bdda7e5080
ripemd-160 e54da7eba048523f204f9f8c5fe9a058d2cc8dd2

138155005 as geometric shapes

Circle

Radius = n
Diameter 276310010
Circumference 868053497.52932
Area 5.9962967645715E+16

Sphere

Radius = n
Volume 1.1045578793212E+25
Surface area 2.3985187058286E+17
Circumference 868053497.52932

Square

Length = n
Perimeter 552620020
Area 19086805406550025
Diagonal 195380681.78072

Cube

Length = n
Surface area 114520832439300150
Volume 2.6369376963759E+24
Space diagonal 239291487.97993

Equilateral Triangle

Length = n
Perimeter 414465015
Area 8.2648291795812E+15
Altitude 119645743.98997

Triangular Pyramid

Length = n
Surface area 8.2648291795812E+15
Volume 3.1076608777898E+23
Height 65126893.926908