138331315 (number)

138331315 is an odd 9-digits composite number following 138331314 and preceding 138331316. In scientific notation, it is written as 1.38331315 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 105853440 positive integers (up to 138331315) that are relatively prime to 138331315.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred thirty-one thousand three hundred fifteen

Notation

Scientific notation 1.38331315 × 10^8
Engineering notation 1.38331315 × 10^6

Prime Factorization of 138331315

Prime Factorization 5 × 23 × 1202881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138331315
Product of the distinct prime numbers

The prime factorization of 138331315 is 5 × 23 × 1202881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138331315)

Multiplication

n×y
n×2 276662630
n×3 414993945
n×4 553325260
n×5 691656575

Division

n÷y
n÷2 69165657.5
n÷3 46110438.333333
n÷3 34582828.75
n÷5 27666263

Exponentiation

ny
n2 19135552709629225
n3 2.6470461695748E+24
n4 3.66169377503E+32
n5 5.0652691502721E+40

Nth Root

y√n
2√n 11761.433373531
3√n 517.17815020383
4√n 108.45014233984
5√n 42.479960191081

Divisors of 138331315

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138331314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138331315 can be divided by 8 positive divisors. The sum of these divisors (counting 138331315) is 1, the average is 0.125.

Base conversion 138331315

Base System Value
2 Binary 1000001111101100010010110011
3 Ternary 100122021221220001
4 Quaternary 20033230102303
5 Quinary 240403100230
6 Senary 21420530431
8 Octal 1017542263
10 Decimal 138331315
12 Duodecimal 3a3b0a17
16 Hexadecimal 83ec4b3
20 Vigesimal 234b85f
36 Base36 2acx4j

Cryptographic Hash Functions

md5 52289cad49ba973fba84a674e6ded206
sha1 4d9ff0d0bb96e5786312fe354aa23bf47e7d3ccf
sha256 b406cc131f6b91166fbd625119b3a33c4501e67f0a0798930cc88044c7c64549
sha512 339bb29d2276253468c2c5e07e73bcb1588bc07839d6ddc2847cf1bb404bd3d37aae707048526d14874e239aab3a89a51eca4a0da5d9cd051920f206eb22f9d7
ripemd-160 2aac89fdda4d91706653dd1bd21bac0329507b36

138331315 as geometric shapes

Circle

Radius = n
Diameter 276662630
Circumference 869161285.93083
Area 6.0116111814951E+16

Sphere

Radius = n
Volume 1.1087921066732E+25
Surface area 2.4046444725981E+17
Circumference 869161285.93083

Square

Length = n
Perimeter 553325260
Area 19135552709629225
Diagonal 195630021.7739

Cube

Length = n
Surface area 114813316257775350
Volume 2.6470461695748E+24
Space diagonal 239596865.85781

Equilateral Triangle

Length = n
Perimeter 414993945
Area 8.2859373809975E+15
Altitude 119798432.92891

Triangular Pyramid

Length = n
Surface area 8.2859373809975E+15
Volume 3.1195738277004E+23
Height 65210007.257968