138876105 (number)

138876105 is an odd 9-digits composite number following 138876104 and preceding 138876106. In scientific notation, it is written as 1.38876105 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 74067248 positive integers (up to 138876105) that are relatively prime to 138876105.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred seventy-six thousand one hundred five

Notation

Scientific notation 1.38876105 × 10^8
Engineering notation 1.38876105 × 10^6

Prime Factorization of 138876105

Prime Factorization 5 × 3 × 9258407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138876105
Product of the distinct prime numbers

The prime factorization of 138876105 is 5 × 3 × 9258407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138876105)

Multiplication

n×y
n×2 277752210
n×3 416628315
n×4 555504420
n×5 694380525

Division

n÷y
n÷2 69438052.5
n÷3 46292035
n÷3 34719026.25
n÷5 27775221

Exponentiation

ny
n2 19286572539971025
n3 2.6784440731511E+24
n4 3.7197188033956E+32
n5 5.1658005911085E+40

Nth Root

y√n
2√n 11784.570632823
3√n 517.85619483208
4√n 108.55676226207
5√n 42.513367357558

Divisors of 138876105

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 -138876104
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 138876105 can be divided by 8 positive divisors. The sum of these divisors (counting 138876105) is 1, the average is 0.125.

Base conversion 138876105

Base System Value
2 Binary 1000010001110001010011001001
3 Ternary 100200022122012110
4 Quaternary 20101301103021
5 Quinary 241023013410
6 Senary 21440332533
8 Octal 1021612311
10 Decimal 138876105
12 Duodecimal 3a614149
16 Hexadecimal 84714c9
20 Vigesimal 237ja55
36 Base36 2aolhl

Cryptographic Hash Functions

md5 1d00fa5d4ecbc7c0293db7485cb6c0c4
sha1 e72efadc16b001f2a90ffc7a5140ea965d4710b2
sha256 0a0166d75e090ae4f43fdb6b0805dad9b47af6bf1d7209d02d3d9ac2faa0c407
sha512 98ebe77860f328d6b321a2e6e9f4e26f1296ce6d6af63e3403e0e8401f275bbd7fdcd381010067d66f4f2df53367d5c3ecfd7309291cfe6dd67246d8aae78a74
ripemd-160 5821fdaa0d6dba4f098b037746ee7bdbcbedab3d

138876105 as geometric shapes

Circle

Radius = n
Diameter 277752210
Circumference 872584302.45433
Area 6.05905546045E+16

Sphere

Radius = n
Volume 1.1219440297684E+25
Surface area 2.42362218418E+17
Circumference 872584302.45433

Square

Length = n
Perimeter 555504420
Area 19286572539971025
Diagonal 196400471.18055

Cube

Length = n
Surface area 115719435239826150
Volume 2.6784440731511E+24
Space diagonal 240540469.81727

Equilateral Triangle

Length = n
Perimeter 416628315
Area 8.3513308857731E+15
Altitude 120270234.90864

Triangular Pyramid

Length = n
Surface area 8.3513308857731E+15
Volume 3.1565766119235E+23
Height 65466823.72685