83444928 (number)

83444928 is an even 8-digits composite number following 83444927 and preceding 83444929. In scientific notation, it is written as 8.3444928 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 112 positive divisors. There are 23316480 positive integers (up to 83444928) that are relatively prime to 83444928.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-four thousand nine hundred twenty-eight

Notation

Scientific notation 8.3444928 × 10^7
Engineering notation 8.3444928 × 10^6

Prime Factorization of 83444928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 1321 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2607654
Product of the distinct prime numbers

The prime factorization of 83444928 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 1321 × 47. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83444928)

Multiplication

n×y
n×2 166889856
n×3 250334784
n×4 333779712
n×5 417224640

Division

n÷y
n÷2 41722464
n÷3 27814976
n÷3 20861232
n÷5 16688985.6

Exponentiation

ny
n2 6963056008925184
n3 5.8103170732473E+23
n4 4.8484148983429E+31
n5 4.0457563210635E+39

Nth Root

y√n
2√n 9134.8195384474
3√n 436.98511924221
4√n 95.576249865996
5√n 38.395470060599

Divisors of 83444928

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83444927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83444928 can be divided by 112 positive divisors. The sum of these divisors (counting 83444928) is 1, the average is 0.0089285714285714.

Base conversion 83444928

Base System Value
2 Binary 100111110010100010011000000
3 Ternary 12211000102220220
4 Quaternary 10332110103000
5 Quinary 132330214203
6 Senary 12140303040
8 Octal 476242300
10 Decimal 83444928
12 Duodecimal 23b41a80
16 Hexadecimal 4f944c0
20 Vigesimal 161ac68
36 Base36 1doiio

Cryptographic Hash Functions

md5 72190da0c0026dd3531cdc6a067afe79
sha1 9f0939d1c47fffefc98c59350087711960e0a032
sha256 58c9071ea28e92bb977910a3d0ab43bea679ea2d26985e000403e2b605504f52
sha512 d03e42f4cb02231e938c96952d0d960be2d99be3164ac2a1e020809ee96f28d434772677909a02317fa4b377ecad3b7528b4a19fd1227f8a28a02ef9d9a37cb2
ripemd-160 33de18ebbedce18c1675e42f8cf5275f4e7ddcf2

83444928 as geometric shapes

Circle

Radius = n
Diameter 166889856
Circumference 524299945.56826
Area 2.1875085604174E+16

Sphere

Radius = n
Volume 2.4338199243121E+24
Surface area 8.7500342416694E+16
Circumference 524299945.56826

Square

Length = n
Perimeter 333779712
Area 6963056008925184
Diagonal 118008948.88885

Cube

Length = n
Surface area 41778336053551104
Volume 5.8103170732473E+23
Space diagonal 144530854.92993

Equilateral Triangle

Length = n
Perimeter 250334784
Area 3.0150916958515E+15
Altitude 72265427.464963

Triangular Pyramid

Length = n
Surface area 3.0150916958515E+15
Volume 6.8475243388952E+22
Height 39336316.296282