138830304 (number)

138830304 is an even 9-digits composite number following 138830303 and preceding 138830305. In scientific notation, it is written as 1.38830304 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 44900352 positive integers (up to 138830304) that are relatively prime to 138830304.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred thirty thousand three hundred four

Notation

Scientific notation 1.38830304 × 10^8
Engineering notation 1.38830304 × 10^6

Prime Factorization of 138830304

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 127 × 59 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8676894
Product of the distinct prime numbers

The prime factorization of 138830304 is 2 × 2 × 2 × 2 × 2 × 3 × 127 × 59 × 193. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138830304)

Multiplication

n×y
n×2 277660608
n×3 416490912
n×4 555321216
n×5 694151520

Division

n÷y
n÷2 69415152
n÷3 46276768
n÷3 34707576
n÷5 27766060.8

Exponentiation

ny
n2 19273853308732416
n3 2.6757949141027E+24
n4 3.7148142136654E+32
n5 5.1572878658668E+40

Nth Root

y√n
2√n 11782.62721128
3√n 517.79925933677
4√n 108.5478107162
5√n 42.510562826634

Divisors of 138830304

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138830303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138830304 can be divided by 96 positive divisors. The sum of these divisors (counting 138830304) is 1, the average is 0.010416666666667.

Base conversion 138830304

Base System Value
2 Binary 1000010001100110000111100000
3 Ternary 100200020022101010
4 Quaternary 20101212013200
5 Quinary 241020032204
6 Senary 21435340520
8 Octal 1021460740
10 Decimal 138830304
12 Duodecimal 3a5b1740
16 Hexadecimal 84661e0
20 Vigesimal 237dff4
36 Base36 2anm5c

Cryptographic Hash Functions

md5 4751599a8dc6805b14817a47067f20d4
sha1 d14f4a7050b0a252add81cdba235ec11f6387b42
sha256 9fcd82cff75ab1a6b7c63e1e0590e5a21391c684ccd526fb134220d25ce6696c
sha512 5d6cd00338dd8b999ad75f766be68fc34c779603b454aef732ca11de48c85e243bd8f24b9013285f4a928a99b444045ed6d065311d949de7a0d6420b0771e1af
ripemd-160 5d3ef888b8a31d7a3d403d0fd5111a12ee2ae948

138830304 as geometric shapes

Circle

Radius = n
Diameter 277660608
Circumference 872296526.28408
Area 6.0550595961081E+16

Sphere

Radius = n
Volume 1.1208343526211E+25
Surface area 2.4220238384432E+17
Circumference 872296526.28408

Square

Length = n
Perimeter 555321216
Area 19273853308732416
Diagonal 196335698.78518

Cube

Length = n
Surface area 115643119852394496
Volume 2.6757949141027E+24
Space diagonal 240461140.15823

Equilateral Triangle

Length = n
Perimeter 416490912
Area 8.3458232970885E+15
Altitude 120230570.07912

Triangular Pyramid

Length = n
Surface area 8.3458232970885E+15
Volume 3.1534545480442E+23
Height 65445232.928393