83820690 (number)

83820690 is an even 8-digits composite number following 83820689 and preceding 83820691. In scientific notation, it is written as 8.3820690 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22352112 positive integers (up to 83820690) that are relatively prime to 83820690.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred twenty thousand six hundred ninety

Notation

Scientific notation 8.3820690 × 10^7
Engineering notation 8.3820690 × 10^6

Prime Factorization of 83820690

Prime Factorization 2 × 15 × 9 × 310447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83820690
Product of the distinct prime numbers

The prime factorization of 83820690 is 2 × 15 × 9 × 310447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 48, 64, 917, 601, 869, 2577, 63809, 72930, 333895, 65599, 9134343, 2121569, 77699924, 98595988, 130019625, 17801182, 3952466431, 5450650483

Basic calculations (n = 83820690)

Multiplication

n×y
n×2 167641380
n×3 251462070
n×4 335282760
n×5 419103450

Division

n÷y
n÷2 41910345
n÷3 27940230
n÷3 20955172.5
n÷5 16764138

Exponentiation

ny
n2 7025908072076100
n3 5.8891646247799E+23
n4 4.9363384237264E+31
n5 4.1376729275026E+39

Nth Root

y√n
2√n 9155.3640015021
3√n 437.64006834874
4√n 95.683666325565
5√n 38.429987775182

Divisors of 83820690

1, 2, 9, 15, 18, 30, 135, 270, 310447, 620894, 2794023, 4656705, 5588046, 9313410, 41910345, 83820690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83820689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83820690 can be divided by 16 positive divisors. The sum of these divisors (counting 83820690) is 1, the average is 0.0625.

Base conversion 83820690

Base System Value
2 Binary 100111111110000000010010010
3 Ternary 12211201112101000
4 Quaternary 10333300002102
5 Quinary 132424230230
6 Senary 12152322430
8 Octal 477600222
10 Decimal 83820690
12 Duodecimal 240a3416
16 Hexadecimal 4ff0092
20 Vigesimal 163hbea
36 Base36 1dwkgi

Cryptographic Hash Functions

md5 428384ee0015b4d3ef6d71e26135a9f2
sha1 5cd9df3ca0fa77b45615586549e30b43571b77cd
sha256 89a05374b85e1f3dca3d9b1894b6d53e66680178903222ad3a18ee183063e350
sha512 9602190a08c24ba3a392680881ed3b18b0adfff15097a5946efb700aaeb2057396c372c3aa591d97d4bf06096397d32c816250c1b9f9fe878ab3670cf8b8f349
ripemd-160 6f6be39090cb4f4f7ee0c1b4e7fe4428e80bd392

83820690 as geometric shapes

Circle

Radius = n
Diameter 167641380
Circumference 526660927.84565
Area 2.2072541184032E+16

Sphere

Radius = n
Volume 2.4668475094652E+24
Surface area 8.8290164736126E+16
Circumference 526660927.84565

Square

Length = n
Perimeter 335282760
Area 7025908072076100
Diagonal 118540356.60547

Cube

Length = n
Surface area 42155448432456600
Volume 5.8891646247799E+23
Space diagonal 145181693.80548

Equilateral Triangle

Length = n
Perimeter 251462070
Area 3.042307437536E+15
Altitude 72590846.90274

Triangular Pyramid

Length = n
Surface area 3.042307437536E+15
Volume 6.9404470695096E+22
Height 39513452.201824