138187435 (number)

138187435 is an odd 9-digits composite number following 138187434 and preceding 138187436. In scientific notation, it is written as 1.38187435 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 110335680 positive integers (up to 138187435) that are relatively prime to 138187435.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred eighty-seven thousand four hundred thirty-five

Notation

Scientific notation 1.38187435 × 10^8
Engineering notation 1.38187435 × 10^6

Prime Factorization of 138187435

Prime Factorization 5 × 521 × 53047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138187435
Product of the distinct prime numbers

The prime factorization of 138187435 is 5 × 521 × 53047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 24, 8, 917, 488, 8874, 8630, 97784, 14057, 432778, 216663, 8355791, 5589544, 70732458, 13926045, 124008530, 701030892, 9900414505, 2216694302

Basic calculations (n = 138187435)

Multiplication

n×y
n×2 276374870
n×3 414562305
n×4 552749740
n×5 690937175

Division

n÷y
n÷2 69093717.5
n÷3 46062478.333333
n÷3 34546858.75
n÷5 27637487

Exponentiation

ny
n2 19095767191879225
n3 2.6387950876029E+24
n4 3.6464832464645E+32
n5 5.038981665994E+40

Nth Root

y√n
2√n 11755.315180802
3√n 516.99878034349
4√n 108.42193127224
5√n 42.471119732748

Divisors of 138187435

1, 5, 521, 2605, 53047, 265235, 27637487, 138187435

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 -138187434
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 138187435 can be divided by 8 positive divisors. The sum of these divisors (counting 138187435) is 1, the average is 0.125.

Base conversion 138187435

Base System Value
2 Binary 1000001111001001001010101011
3 Ternary 100122000122112011
4 Quaternary 20033021022223
5 Quinary 240333444220
6 Senary 21413500351
8 Octal 1017111253
10 Decimal 138187435
12 Duodecimal 3a3416b7
16 Hexadecimal 83c92ab
20 Vigesimal 233d8bf
36 Base36 2a9u3v

Cryptographic Hash Functions

md5 5c88c2c7eef8aa5555728a690e89ce77
sha1 dbb9de834ed130691e58166bddc0ab491b3c80bd
sha256 6b0142fe0d3e399bf6f75933a10fba0b02723ae692e2a5cafd7611ff610a57e1
sha512 18e16937ec679be853ec7b4b6dd50c213c58202d7c9297c3480ae4e15da8ae78fd660914feab38d4ca5146c1a7b96d2fcf594f1829fa8286083f0628c6fdd6de
ripemd-160 3fd1cdb42cb4947de0a61a6d7d3a49cdf6efb65f

138187435 as geometric shapes

Circle

Radius = n
Diameter 276374870
Circumference 868257261.22883
Area 5.9991121924669E+16

Sphere

Radius = n
Volume 1.105335901539E+25
Surface area 2.3996448769868E+17
Circumference 868257261.22883

Square

Length = n
Perimeter 552749740
Area 19095767191879225
Diagonal 195426544.72655

Cube

Length = n
Surface area 114574603151275350
Volume 2.6387950876029E+24
Space diagonal 239347658.38762

Equilateral Triangle

Length = n
Perimeter 414562305
Area 8.2687097464604E+15
Altitude 119673829.19381

Triangular Pyramid

Length = n
Surface area 8.2687097464604E+15
Volume 3.109849834343E+23
Height 65142181.575517