83146893 (number)

83146893 is an odd 8-digits composite number following 83146892 and preceding 83146894. In scientific notation, it is written as 8.3146893 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 53312000 positive integers (up to 83146893) that are relatively prime to 83146893.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-six thousand eight hundred ninety-three

Notation

Scientific notation 8.3146893 × 10^7
Engineering notation 8.3146893 × 10^6

Prime Factorization of 83146893

Prime Factorization 123 × 71 × 9521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83146893
Product of the distinct prime numbers

The prime factorization of 83146893 is 123 × 71 × 9521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83146893)

Multiplication

n×y
n×2 166293786
n×3 249440679
n×4 332587572
n×5 415734465

Division

n÷y
n÷2 41573446.5
n÷3 27715631
n÷3 20786723.25
n÷5 16629378.6

Exponentiation

ny
n2 6913405815553449
n3 5.748282136114E+23
n4 4.7795179970528E+31
n5 3.9740207149253E+39

Nth Root

y√n
2√n 9118.4918160845
3√n 436.46424787444
4√n 95.490794404929
5√n 38.368003855784

Divisors of 83146893

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 -83146892
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 83146893 can be divided by 8 positive divisors. The sum of these divisors (counting 83146893) is 1, the average is 0.125.

Base conversion 83146893

Base System Value
2 Binary 100111101001011100010001101
3 Ternary 12210110022002120
4 Quaternary 10331023202031
5 Quinary 132241200033
6 Senary 12130043153
8 Octal 475134215
10 Decimal 83146893
12 Duodecimal 23a194b9
16 Hexadecimal 4f4b88d
20 Vigesimal 15jd74d
36 Base36 1di4jx

Cryptographic Hash Functions

md5 33fce47d6b5893dc61e92324404e9daa
sha1 c9d04d5cff8f605424a11fe9aca80c2d9e51ce79
sha256 92620ff5f8dea4e1c0b9b64c46db4f21c615ba9d7e484f7fdb90a03857f58c72
sha512 2b797ed2df90eac953b538d770c78481c005613af89e22e0c0fcaa63829800c240c486d0a53d63fb6e645f04b36261872e42b32cd9ee868094833a114ffdc49b
ripemd-160 10149a6976615eefdd04adf71f0d24dace5c3148

83146893 as geometric shapes

Circle

Radius = n
Diameter 166293786
Circumference 522427336.43523
Area 2.1719104921428E+16

Sphere

Radius = n
Volume 2.4078347906103E+24
Surface area 8.6876419685711E+16
Circumference 522427336.43523

Square

Length = n
Perimeter 332587572
Area 6913405815553449
Diagonal 117587463.74978

Cube

Length = n
Surface area 41480434893320694
Volume 5.748282136114E+23
Space diagonal 144014643.16749

Equilateral Triangle

Length = n
Perimeter 249440679
Area 2.9935925314702E+15
Altitude 72007321.583747

Triangular Pyramid

Length = n
Surface area 2.9935925314702E+15
Volume 6.7744154643662E+22
Height 39195821.249928