138840336 (number)

138840336 is an even 9-digits composite number following 138840335 and preceding 138840337. In scientific notation, it is written as 1.38840336 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 46185408 positive integers (up to 138840336) that are relatively prime to 138840336.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred forty thousand three hundred thirty-six

Notation

Scientific notation 1.38840336 × 10^8
Engineering notation 1.38840336 × 10^6

Prime Factorization of 138840336

Prime Factorization 2 × 2 × 2 × 2 × 9 × 887 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17355042
Product of the distinct prime numbers

The prime factorization of 138840336 is 2 × 2 × 2 × 2 × 9 × 887 × 1087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138840336)

Multiplication

n×y
n×2 277680672
n×3 416521008
n×4 555361344
n×5 694201680

Division

n÷y
n÷2 69420168
n÷3 46280112
n÷3 34710084
n÷5 27768067.2

Exponentiation

ny
n2 19276638900592896
n3 2.676375021909E+24
n4 3.7158880730385E+32
n5 5.1591514859906E+40

Nth Root

y√n
2√n 11783.052915098
3√n 517.81173124649
4√n 108.54977160316
5√n 42.511177179016

Divisors of 138840336

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138840335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138840336 can be divided by 40 positive divisors. The sum of these divisors (counting 138840336) is 1, the average is 0.025.

Base conversion 138840336

Base System Value
2 Binary 1000010001101000100100010000
3 Ternary 100200020211010200
4 Quaternary 20101220210100
5 Quinary 241020342321
6 Senary 21435455200
8 Octal 1021504420
10 Decimal 138840336
12 Duodecimal 3a5b7500
16 Hexadecimal 8468910
20 Vigesimal 237f0gg
36 Base36 2antw0

Cryptographic Hash Functions

md5 8342a6db22c08c6c9cfee0af5d199e58
sha1 80caaddcc186f7e435429dfac8522943fd9471e1
sha256 df6f297cb4792f75f417dfa6439809044d1de17c529956bf8dc9cd8d6728505b
sha512 b690406dbeb1177f119d2974ae0cf842c82a425cf9d315c2a8ea4b3793fc76bd92753cf0d843b2e081e692d408fc79cfa13324b8264f94b44d230fa329539939
ripemd-160 aaf39dbf42e5354f97e0cfb7336c3106d88a0d67

138840336 as geometric shapes

Circle

Radius = n
Diameter 277680672
Circumference 872359559.19908
Area 6.0559347156006E+16

Sphere

Radius = n
Volume 1.1210773476107E+25
Surface area 2.4223738862402E+17
Circumference 872359559.19908

Square

Length = n
Perimeter 555361344
Area 19276638900592896
Diagonal 196349886.17564

Cube

Length = n
Surface area 115659833403557376
Volume 2.676375021909E+24
Space diagonal 240478516.09193

Equilateral Triangle

Length = n
Perimeter 416521008
Area 8.3470294937464E+15
Altitude 120239258.04597

Triangular Pyramid

Length = n
Surface area 8.3470294937464E+15
Volume 3.1541382116502E+23
Height 65449962.058546