83445448 (number)

83445448 is an even 8-digits composite number following 83445447 and preceding 83445449. In scientific notation, it is written as 8.3445448 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 40720960 positive integers (up to 83445448) that are relatively prime to 83445448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3445448 × 10^7
Engineering notation 8.3445448 × 10^6

Prime Factorization of 83445448

Prime Factorization 2 × 2 × 2 × 107 × 71 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20861362
Product of the distinct prime numbers

The prime factorization of 83445448 is 2 × 2 × 2 × 107 × 71 × 1373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 91, 82, 48, 940, 8013, 810, 29522, 8256, 179925, 12628, 5362395, 5820299, 246888, 72035257, 267822068, 932586417, 3226875300, 8105299904

Basic calculations (n = 83445448)

Multiplication

n×y
n×2 166890896
n×3 250336344
n×4 333781792
n×5 417227240

Division

n÷y
n÷2 41722724
n÷3 27815149.333333
n÷3 20861362
n÷5 16689089.6

Exponentiation

ny
n2 6963142791920704
n3 5.8104256975979E+23
n4 4.8485357540677E+31
n5 4.045882381422E+39

Nth Root

y√n
2√n 9134.8480009248
3√n 436.98602695383
4√n 95.576398765202
5√n 38.395517913944

Divisors of 83445448

1, 2, 4, 8, 71, 107, 142, 214, 284, 428, 568, 856, 1373, 2746, 5492, 7597, 10984, 15194, 30388, 60776, 97483, 146911, 194966, 293822, 389932, 587644, 779864, 1175288, 10430681, 20861362, 41722724, 83445448

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83445447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83445448 can be divided by 32 positive divisors. The sum of these divisors (counting 83445448) is 1, the average is 0.03125.

Base conversion 83445448

Base System Value
2 Binary 100111110010100011011001000
3 Ternary 12211000110122011
4 Quaternary 10332110123020
5 Quinary 132330223243
6 Senary 12140305304
8 Octal 476243310
10 Decimal 83445448
12 Duodecimal 23b42234
16 Hexadecimal 4f946c8
20 Vigesimal 161adc8
36 Base36 1doix4

Cryptographic Hash Functions

md5 f3b5d1c254280a814ce5ef4f3c4ecd49
sha1 1e4eccb6cfc3168b5c9bc5ccab110bfa378e797b
sha256 ae2b82daf2cd765fdaadbd04c3a62708c02bdd287d9e771727d0362c346d84d7
sha512 ae91c8d607431217b342e45d99ed42f7858038f6cc3151cabbe88c113f4e13cc1dadd03e8de00ef93d64f31fb9b1089e172d5eeb84b3c45648e7b05ee8db011e
ripemd-160 f00d6d3d7a03681e846670276fb78359a128af82

83445448 as geometric shapes

Circle

Radius = n
Diameter 166890896
Circumference 524303212.82462
Area 2.1875358240995E+16

Sphere

Radius = n
Volume 2.4338654247737E+24
Surface area 8.7501432963979E+16
Circumference 524303212.82462

Square

Length = n
Perimeter 333781792
Area 6963142791920704
Diagonal 118009684.2799

Cube

Length = n
Surface area 41778856751524224
Volume 5.8104256975979E+23
Space diagonal 144531755.59635

Equilateral Triangle

Length = n
Perimeter 250336344
Area 3.0151292739909E+15
Altitude 72265877.798173

Triangular Pyramid

Length = n
Surface area 3.0151292739909E+15
Volume 6.8476523539201E+22
Height 39336561.426633