83783940 (number)

83783940 is an even 8-digits composite number following 83783939 and preceding 83783941. In scientific notation, it is written as 8.3783940 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 21136896 positive integers (up to 83783940) that are relatively prime to 83783940.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 8.3783940 × 10^7
Engineering notation 8.3783940 × 10^6

Prime Factorization of 83783940

Prime Factorization 2 × 2 × 3 × 23 × 5 × 109 × 557

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41891970
Product of the distinct prime numbers

The prime factorization of 83783940 is 2 × 2 × 3 × 23 × 5 × 109 × 557. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83783940)

Multiplication

n×y
n×2 167567880
n×3 251351820
n×4 335135760
n×5 418919700

Division

n÷y
n÷2 41891970
n÷3 27927980
n÷3 20945985
n÷5 16756788

Exponentiation

ny
n2 7019748601923600
n3 5.8814219567865E+23
n4 4.9276870434208E+31
n5 4.1286103558475E+39

Nth Root

y√n
2√n 9153.3567613199
3√n 437.57609995947
4√n 95.673176812103
5√n 38.42661736676

Divisors of 83783940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83783939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83783940 can be divided by 96 positive divisors. The sum of these divisors (counting 83783940) is 1, the average is 0.010416666666667.

Base conversion 83783940

Base System Value
2 Binary 100111111100111000100000100
3 Ternary 12211122122221220
4 Quaternary 10333213010010
5 Quinary 132422041230
6 Senary 12151440340
8 Octal 477470404
10 Decimal 83783940
12 Duodecimal 240860b0
16 Hexadecimal 4fe7104
20 Vigesimal 163cjh0
36 Base36 1dvs3o

Cryptographic Hash Functions

md5 d3b56ede647edaf470412ac5d3829b5d
sha1 7f150ac91f04088cfec3b86b3987dfeb05e7f151
sha256 d2edb1fc0d73ca933abc1ada8518ba60905d7a586dff766960bf8f80f2ea3085
sha512 6bb4531c7473e7e7639c8eb8ad7b20b342dcbed2276536943a87cdd029ded40f205320ba9d15abbccee427cb8e9adcd10b4fab5b6cb31e933c709ca57015c525
ripemd-160 b7f4133bcdcb59ccefdc05b86232721091e7672a

83783940 as geometric shapes

Circle

Radius = n
Diameter 167567880
Circumference 526430020.78562
Area 2.205319063785E+16

Sphere

Radius = n
Volume 2.4636042682803E+24
Surface area 8.8212762551402E+16
Circumference 526430020.78562

Square

Length = n
Perimeter 335135760
Area 7019748601923600
Diagonal 118488384.25705

Cube

Length = n
Surface area 42118491611541600
Volume 5.8814219567865E+23
Space diagonal 145118040.9383

Equilateral Triangle

Length = n
Perimeter 251351820
Area 3.0396403087231E+15
Altitude 72559020.469151

Triangular Pyramid

Length = n
Surface area 3.0396403087231E+15
Volume 6.931322247772E+22
Height 39496128.085685