138304666 (number)

138304666 is an even 9-digits composite number following 138304665 and preceding 138304667. In scientific notation, it is written as 1.38304666 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 67724800 positive integers (up to 138304666) that are relatively prime to 138304666.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38304666 × 10^8
Engineering notation 1.38304666 × 10^6

Prime Factorization of 138304666

Prime Factorization 2 × 53 × 1481 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138304666
Product of the distinct prime numbers

The prime factorization of 138304666 is 2 × 53 × 1481 × 881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 79, 65, 769, 571, 7012, 5889, 98508, 34626, 338344, 93769, 607711, 9497207, 86739807, 82892852, 820014021, 401983924, 9977455428, 6425122382

Basic calculations (n = 138304666)

Multiplication

n×y
n×2 276609332
n×3 414913998
n×4 553218664
n×5 691523330

Division

n÷y
n÷2 69152333
n÷3 46101555.333333
n÷3 34576166.5
n÷5 27660933.2

Exponentiation

ny
n2 19128180637371556
n3 2.6455166342393E+24
n4 3.6588729449592E+32
n5 5.0603920058901E+40

Nth Root

y√n
2√n 11760.300421333
3√n 517.14493727188
4√n 108.44491883594
5√n 42.478323344495

Divisors of 138304666

1, 2, 53, 106, 881, 1481, 1762, 2962, 46693, 78493, 93386, 156986, 1304761, 2609522, 69152333, 138304666

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 -138304665
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 138304666 can be divided by 16 positive divisors. The sum of these divisors (counting 138304666) is 1, the average is 0.0625.

Base conversion 138304666

Base System Value
2 Binary 1000001111100101110010011010
3 Ternary 100122020121100001
4 Quaternary 20033211302122
5 Quinary 240401222131
6 Senary 21420203214
8 Octal 1017456232
10 Decimal 138304666
12 Duodecimal 3a39950a
16 Hexadecimal 83e5c9a
20 Vigesimal 23481d6
36 Base36 2accka

Cryptographic Hash Functions

md5 bbbe65c9cbbd0f2f3a6c251b98494ea1
sha1 ba8dc064de10a4e73d357fdcca6db79998eb468f
sha256 feb4bf7c305324271cde4e7fd521a3802b4ca9bdef1e83e9b2813b3aa0c3ccd2
sha512 a1258c1dadc8ac4534401f0b50436332db37effbd132835b637b3ec4481a817427a382bbd6e69d1087e7431a1a5ce383c5aadf607b0eedd88a13669239346161
ripemd-160 5a20af0b352b09fe8df2e126dade43c9dce646ed

138304666 as geometric shapes

Circle

Radius = n
Diameter 276609332
Circumference 868993845.32558
Area 6.0092951766905E+16

Sphere

Radius = n
Volume 1.1081514164101E+25
Surface area 2.4037180706762E+17
Circumference 868993845.32558

Square

Length = n
Perimeter 553218664
Area 19128180637371556
Diagonal 195592334.39668

Cube

Length = n
Surface area 114769083824229336
Volume 2.6455166342393E+24
Space diagonal 239550708.43584

Equilateral Triangle

Length = n
Perimeter 414913998
Area 8.2827451800707E+15
Altitude 119775354.21792

Triangular Pyramid

Length = n
Surface area 8.2827451800707E+15
Volume 3.1177712530207E+23
Height 65197444.798894