83091444 (number)

83091444 is an even 8-digits composite number following 83091443 and preceding 83091445. In scientific notation, it is written as 8.3091444 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 26067840 positive integers (up to 83091444) that are relatively prime to 83091444.

Interesting facts

Basic properties

Name

Name eighty-three million ninety-one thousand four hundred forty-four

Notation

Scientific notation 8.3091444 × 10^7
Engineering notation 8.3091444 × 10^6

Prime Factorization of 83091444

Prime Factorization 2 × 2 × 51 × 407311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41545722
Product of the distinct prime numbers

The prime factorization of 83091444 is 2 × 2 × 51 × 407311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 20, 20, 946, 26, 7336, 7588, 52781, 58331, 848633, 963596, 8539171, 1370530, 99575530, 2425674, 108448393, 853307892, 1632437923, 1943685190

Basic calculations (n = 83091444)

Multiplication

n×y
n×2 166182888
n×3 249274332
n×4 332365776
n×5 415457220

Division

n÷y
n÷2 41545722
n÷3 27697148
n÷3 20772861
n÷5 16618288.8

Exponentiation

ny
n2 6904188066005136
n3 5.7367895605193E+23
n4 4.7667812850768E+31
n5 3.960787402092E+39

Nth Root

y√n
2√n 9115.4508390973
3√n 436.36720320632
4√n 95.474870196808
5√n 38.362885119287

Divisors of 83091444

1, 2, 4, 51, 102, 204, 407311, 814622, 1629244, 20772861, 41545722, 83091444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83091443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83091444 can be divided by 12 positive divisors. The sum of these divisors (counting 83091444) is 1, the average is 0.083333333333333.

Base conversion 83091444

Base System Value
2 Binary 100111100111101111111110100
3 Ternary 12210100111000220
4 Quaternary 10330331333310
5 Quinary 132232411234
6 Senary 12124534340
8 Octal 474757764
10 Decimal 83091444
12 Duodecimal 239b13b0
16 Hexadecimal 4f3dff4
20 Vigesimal 15j68c4
36 Base36 1dgxro

Cryptographic Hash Functions

md5 1f49fedc9f159f68f12d02052d93c2fd
sha1 af403527d5a227ce322fa0535ea53deb99372af5
sha256 3a51d5a974ef220559ba48d609d0490f623372ab6f37811fc1a3008cd231e235
sha512 8442b9d3ec78403d9b52806fd1486ab2731ff7628c1ff59be91e881543f196a06c5d04ee39d127413ba73773031f512acbac2bc9a403e04941a5408d345a8472
ripemd-160 4df2ce310a40a27cb30b413e0e39901bbd58cd11

83091444 as geometric shapes

Circle

Radius = n
Diameter 166182888
Circumference 522078940.09314
Area 2.1690146507164E+16

Sphere

Radius = n
Volume 2.4030207918024E+24
Surface area 8.6760586028656E+16
Circumference 522078940.09314

Square

Length = n
Perimeter 332365776
Area 6904188066005136
Diagonal 117509047.02196

Cube

Length = n
Surface area 41425128396030816
Volume 5.7367895605193E+23
Space diagonal 143918602.68226

Equilateral Triangle

Length = n
Perimeter 249274332
Area 2.9896011288329E+15
Altitude 71959301.341132

Triangular Pyramid

Length = n
Surface area 2.9896011288329E+15
Volume 6.760871334139E+22
Height 39169682.340655