83445148 (number)

83445148 is an even 8-digits composite number following 83445147 and preceding 83445149. In scientific notation, it is written as 8.3445148 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 41722572 positive integers (up to 83445148) that are relatively prime to 83445148.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-five thousand one hundred forty-eight

Notation

Scientific notation 8.3445148 × 10^7
Engineering notation 8.3445148 × 10^6

Prime Factorization of 83445148

Prime Factorization 2 × 2 × 20861287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 41722574
Product of the distinct prime numbers

The prime factorization of 83445148 is 2 × 2 × 20861287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 12, 91, 864, 176, 9535, 7827, 60375, 42886, 810408, 802134, 4510414, 5665983, 25181753, 30217356, 297430965, 541063907, 5913635040, 729117206

Basic calculations (n = 83445148)

Multiplication

n×y
n×2 166890296
n×3 250335444
n×4 333780592
n×5 417225740

Division

n÷y
n÷2 41722574
n÷3 27815049.333333
n÷3 20861287
n÷5 16689029.6

Exponentiation

ny
n2 6963092724741904
n3 5.8103630295381E+23
n4 4.8484660293354E+31
n5 4.0458096539086E+39

Nth Root

y√n
2√n 9134.8315802756
3√n 436.98550327451
4√n 95.576312861899
5√n 38.395490306274

Divisors of 83445148

1, 2, 4, 20861287, 41722574, 83445148

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 -83445147
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 83445148 can be divided by 6 positive divisors. The sum of these divisors (counting 83445148) is 1, the average is 0.16666666666667.

Base conversion 83445148

Base System Value
2 Binary 100111110010100010110011100
3 Ternary 12211000110020001
4 Quaternary 10332110112130
5 Quinary 132330221043
6 Senary 12140304044
8 Octal 476242634
10 Decimal 83445148
12 Duodecimal 23b42024
16 Hexadecimal 4f9459c
20 Vigesimal 161ach8
36 Base36 1doios

Cryptographic Hash Functions

md5 e5e58b0e7008370ab796ac5ba737968f
sha1 a4ef736dc0f1d1fd75cd9596b15f5bf153b0afa0
sha256 6ef58d833e809cea967893ce94e902adeafe9d80bb842524dc04e171a7773bd0
sha512 4995cbe955f2308d8c5401bfdfb2fb0dab7e07d31278e54b0392f06a624340862b22094ee2b3e5a804f79de74d2d7d9161f3156407c8724940ba64eea735cb51
ripemd-160 6af1b73cdf9ba3bd5ffb30efa372bcaa1035f420

83445148 as geometric shapes

Circle

Radius = n
Diameter 166890296
Circumference 524301327.86903
Area 2.1875200950314E+16

Sphere

Radius = n
Volume 2.4338391744382E+24
Surface area 8.7500803801255E+16
Circumference 524301327.86903

Square

Length = n
Perimeter 333780592
Area 6963092724741904
Diagonal 118009260.01583

Cube

Length = n
Surface area 41778556348451424
Volume 5.8103630295381E+23
Space diagonal 144531235.9811

Equilateral Triangle

Length = n
Perimeter 250335444
Area 3.0151075942665E+15
Altitude 72265617.990552

Triangular Pyramid

Length = n
Surface area 3.0151075942665E+15
Volume 6.8475784989034E+22
Height 39336420.005277