138755066 (number)

138755066 is an even 9-digits composite number following 138755065 and preceding 138755067. In scientific notation, it is written as 1.38755066 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 67604544 positive integers (up to 138755066) that are relatively prime to 138755066.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred fifty-five thousand sixty-six

Notation

Scientific notation 1.38755066 × 10^8
Engineering notation 1.38755066 × 10^6

Prime Factorization of 138755066

Prime Factorization 2 × 43 × 487 × 3313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138755066
Product of the distinct prime numbers

The prime factorization of 138755066 is 2 × 43 × 487 × 3313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 66, 76, 467, 316, 8171, 7847, 26513, 37653, 926724, 900618, 720466, 9255709, 28117143, 85379419, 101970344, 212691040, 2463393941, 2352021267

Basic calculations (n = 138755066)

Multiplication

n×y
n×2 277510132
n×3 416265198
n×4 555020264
n×5 693775330

Division

n÷y
n÷2 69377533
n÷3 46251688.666667
n÷3 34688766.5
n÷5 27751013.2

Exponentiation

ny
n2 19252968340664356
n3 2.6714468928048E+24
n4 3.7067678992662E+32
n5 5.1433282450937E+40

Nth Root

y√n
2√n 11779.434027151
3√n 517.70570334464
4√n 108.53310106668
5√n 42.505954173911

Divisors of 138755066

1, 2, 43, 86, 487, 974, 3313, 6626, 20941, 41882, 142459, 284918, 1613431, 3226862, 69377533, 138755066

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138755065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138755066 can be divided by 16 positive divisors. The sum of these divisors (counting 138755066) is 1, the average is 0.0625.

Base conversion 138755066

Base System Value
2 Binary 1000010001010011101111111010
3 Ternary 100200002111011112
4 Quaternary 20101103233322
5 Quinary 241010130231
6 Senary 21434000322
8 Octal 1021235772
10 Decimal 138755066
12 Duodecimal 3a5760a2
16 Hexadecimal 8453bfa
20 Vigesimal 23747d6
36 Base36 2am03e

Cryptographic Hash Functions

md5 e3ab58370f849440b9f05922a705f06f
sha1 d47b4a96a64d782d95aa23cde78649114e148af0
sha256 99c37df60750755e1bf79bbe59e63198378fda3d944de60528dce6a88bc8c8a0
sha512 9d75b7945c231005014ea57c8fae2aa7aa6c1f23d60848a33761f2e142474f01635b04915dcfbdeeafb0a314a965f67d722067f84ef7592e81c51aec27d57b78
ripemd-160 5ccab9a6ad26759f66dcd3aa365831dbbfd0f82d

138755066 as geometric shapes

Circle

Radius = n
Diameter 277510132
Circumference 871823791.98793
Area 6.0484983898828E+16

Sphere

Radius = n
Volume 1.1190130577188E+25
Surface area 2.4193993559531E+17
Circumference 871823791.98793

Square

Length = n
Perimeter 555020264
Area 19252968340664356
Diagonal 196229296.18517

Cube

Length = n
Surface area 115517810043986136
Volume 2.6714468928048E+24
Space diagonal 240330824.11957

Equilateral Triangle

Length = n
Perimeter 416265198
Area 8.3367798406364E+15
Altitude 120165412.05979

Triangular Pyramid

Length = n
Surface area 8.3367798406364E+15
Volume 3.1483303558033E+23
Height 65409765.395058