83445444 (number)

83445444 is an even 8-digits composite number following 83445443 and preceding 83445445. In scientific notation, it is written as 8.3445444 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 27743040 positive integers (up to 83445444) that are relatively prime to 83445444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3445444 × 10^7
Engineering notation 8.3445444 × 10^6

Prime Factorization of 83445444

Prime Factorization 2 × 2 × 27 × 521 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41722722
Product of the distinct prime numbers

The prime factorization of 83445444 is 2 × 2 × 27 × 521 × 1483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 89, 99, 6, 488, 4876, 4706, 98190, 52675, 136575, 690363, 7573641, 4642152, 35482459, 96069632, 67612160, 881734477, 4062330151, 2021422037

Basic calculations (n = 83445444)

Multiplication

n×y
n×2 166890888
n×3 250336332
n×4 333781776
n×5 417227220

Division

n÷y
n÷2 41722722
n÷3 27815148
n÷3 20861361
n÷5 16689088.8

Exponentiation

ny
n2 6963142124357136
n3 5.8104248620208E+23
n4 4.8485348243997E+31
n5 4.0458814117149E+39

Nth Root

y√n
2√n 9134.847781983
3√n 436.98601997144
4√n 95.576397619826
5√n 38.395517545842

Divisors of 83445444

1, 2, 4, 27, 54, 108, 521, 1042, 1483, 2084, 2966, 5932, 14067, 28134, 40041, 56268, 80082, 160164, 772643, 1545286, 3090572, 20861361, 41722722, 83445444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83445443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83445444 can be divided by 24 positive divisors. The sum of these divisors (counting 83445444) is 1, the average is 0.041666666666667.

Base conversion 83445444

Base System Value
2 Binary 100111110010100011011000100
3 Ternary 12211000110122000
4 Quaternary 10332110123010
5 Quinary 132330223234
6 Senary 12140305300
8 Octal 476243304
10 Decimal 83445444
12 Duodecimal 23b42230
16 Hexadecimal 4f946c4
20 Vigesimal 161adc4
36 Base36 1doix0

Cryptographic Hash Functions

md5 434011ac72cdd7fcfc5c9ecea6d71939
sha1 27cc77c5885c41ed9c3a7b22de9d1e28b7907769
sha256 9d5a36ed3aff78ec90bae1db23e9b7c02a182305fef9093a767b838fa1b49c0e
sha512 1d5a3e405a99d49f72a93eda5773a524688a0c3a2d3e6428abc9152270afa9c68e6c489bf9e0a02f1de8fc41dbe84d8bfbad5bdaae89dd242a1595097487f2e0
ripemd-160 8f7026ae4a198feeb6d8767b6a502b9e6393e0cb

83445444 as geometric shapes

Circle

Radius = n
Diameter 166890888
Circumference 524303187.69188
Area 2.1875356143782E+16

Sphere

Radius = n
Volume 2.433865074768E+24
Surface area 8.7501424575128E+16
Circumference 524303187.69188

Square

Length = n
Perimeter 333781776
Area 6963142124357136
Diagonal 118009678.62304

Cube

Length = n
Surface area 41778852746142816
Volume 5.8104248620208E+23
Space diagonal 144531748.66814

Equilateral Triangle

Length = n
Perimeter 250336332
Area 3.0151289849274E+15
Altitude 72265874.334072

Triangular Pyramid

Length = n
Surface area 3.0151289849274E+15
Volume 6.8476513691831E+22
Height 39336559.541015