138584788 (number)

138584788 is an even 9-digits composite number following 138584787 and preceding 138584789. In scientific notation, it is written as 1.38584788 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 69292392 positive integers (up to 138584788) that are relatively prime to 138584788.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38584788 × 10^8
Engineering notation 1.38584788 × 10^6

Prime Factorization of 138584788

Prime Factorization 2 × 2 × 34646197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69292394
Product of the distinct prime numbers

The prime factorization of 138584788 is 2 × 2 × 34646197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138584788)

Multiplication

n×y
n×2 277169576
n×3 415754364
n×4 554339152
n×5 692923940

Division

n÷y
n÷2 69292394
n÷3 46194929.333333
n÷3 34646197
n÷5 27716957.6

Exponentiation

ny
n2 19205743465004944
n3 2.6616238864801E+24
n4 3.6886058204358E+32
n5 5.1118465564066E+40

Nth Root

y√n
2√n 11772.204041725
3√n 517.4938432681
4√n 108.49978821051
5√n 42.495516523523

Divisors of 138584788

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138584787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138584788 can be divided by 6 positive divisors. The sum of these divisors (counting 138584788) is 1, the average is 0.16666666666667.

Base conversion 138584788

Base System Value
2 Binary 1000010000101010001011010100
3 Ternary 100122202211120221
4 Quaternary 20100222023110
5 Quinary 240434203123
6 Senary 21430204124
8 Octal 1020521324
10 Decimal 138584788
12 Duodecimal 3a4b3644
16 Hexadecimal 842a2d4
20 Vigesimal 23631j8
36 Base36 2aicpg

Cryptographic Hash Functions

md5 b098c9c02c0c92da7ae1be6d96ba3e9b
sha1 a0fa70f03aa0a01d93ca4f0a4710e94cdae96298
sha256 38c50369e05a5550b416b4b33019e845d660941b8e5f923aefceb1c58962c9a8
sha512 6640bf835aa51b5b17ddb20ac0d87fdca2c5caac2bf3b01eb03b2ab08082a85593325d3af59c719527b21dde669ae3ac7b81ae526e62fcd98c8bc6f53a5c8ed5
ripemd-160 231b26535fa6fb48d4f3889414d982f931b1e5b2

138584788 as geometric shapes

Circle

Radius = n
Diameter 277169576
Circumference 870753903.7602
Area 6.033662257639E+16

Sphere

Radius = n
Volume 1.1148984064513E+25
Surface area 2.4134649030556E+17
Circumference 870753903.7602

Square

Length = n
Perimeter 554339152
Area 19205743465004944
Diagonal 195988486.7282

Cube

Length = n
Surface area 115234460790029664
Volume 2.6616238864801E+24
Space diagonal 240035893.97216

Equilateral Triangle

Length = n
Perimeter 415754364
Area 8.3163308696306E+15
Altitude 120017946.98608

Triangular Pyramid

Length = n
Surface area 8.3163308696306E+15
Volume 3.1367538318303E+23
Height 65329495.576067