83820538 (number)

83820538 is an even 8-digits composite number following 83820537 and preceding 83820539. In scientific notation, it is written as 8.3820538 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 41405244 positive integers (up to 83820538) that are relatively prime to 83820538.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred twenty thousand five hundred thirty-eight

Notation

Scientific notation 8.3820538 × 10^7
Engineering notation 8.3820538 × 10^6

Prime Factorization of 83820538

Prime Factorization 2 × 83 × 504943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83820538
Product of the distinct prime numbers

The prime factorization of 83820538 is 2 × 83 × 504943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 21, 24, 855, 768, 5798, 2780, 25722, 89171, 750386, 860870, 4847095, 5843966, 54336074, 1071717, 527819684, 990220009, 6299420317, 8337322316

Basic calculations (n = 83820538)

Multiplication

n×y
n×2 167641076
n×3 251461614
n×4 335282152
n×5 419102690

Division

n÷y
n÷2 41910269
n÷3 27940179.333333
n÷3 20955134.5
n÷5 16764107.6

Exponentiation

ny
n2 7025882590609444
n3 5.8891325866972E+23
n4 4.9363026177029E+31
n5 4.1376354114666E+39

Nth Root

y√n
2√n 9155.3557003538
3√n 437.63980381051
4√n 95.683622947471
5√n 38.429973837424

Divisors of 83820538

1, 2, 83, 166, 504943, 1009886, 41910269, 83820538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83820537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83820538 can be divided by 8 positive divisors. The sum of these divisors (counting 83820538) is 1, the average is 0.125.

Base conversion 83820538

Base System Value
2 Binary 100111111101111111111111010
3 Ternary 12211201112011101
4 Quaternary 10333233333322
5 Quinary 132424224123
6 Senary 12152322014
8 Octal 477577772
10 Decimal 83820538
12 Duodecimal 240a330a
16 Hexadecimal 4fefffa
20 Vigesimal 163hb6i
36 Base36 1dwkca

Cryptographic Hash Functions

md5 c476f1b48fa736ecc010044e31c13397
sha1 23c2e2b5350b54914870ac06eca0e8f9507c2e63
sha256 99f81122a5d0c911c4f2f3218ab6e1560c1da554b675ea3c17c349b0a60ba283
sha512 4dfe00d1e92d54877b904f2179904ad839c03ec807dc75ceb25dcda204b2f86f1d22b568435ad1c26a0a8f60a9a23a71424bdb3c832d0e2af9b4a63cd7d06402
ripemd-160 7807e6dce1aa22c532de41bbcc38206adc3b018e

83820538 as geometric shapes

Circle

Radius = n
Diameter 167641076
Circumference 526659972.80149
Area 2.2072461131643E+16

Sphere

Radius = n
Volume 2.4668340893845E+24
Surface area 8.8289844526572E+16
Circumference 526659972.80149

Square

Length = n
Perimeter 335282152
Area 7025882590609444
Diagonal 118540141.64501

Cube

Length = n
Surface area 42155295543656664
Volume 5.8891325866972E+23
Space diagonal 145181430.53376

Equilateral Triangle

Length = n
Perimeter 251461614
Area 3.0422964037373E+15
Altitude 72590715.266879

Triangular Pyramid

Length = n
Surface area 3.0422964037373E+15
Volume 6.9404093122671E+22
Height 39513380.548336