8113821 (number)

8113821 is an odd 7-digits composite number following 8113820 and preceding 8113822. In scientific notation, it is written as 8.113821 × 10^6. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 5409212 positive integers (up to 8113821) that are relatively prime to 8113821.

Interesting facts

Basic properties

Name

Name eight million one hundred thirteen thousand eight hundred twenty-one

Notation

Scientific notation 8.113821 × 10^6
Engineering notation 8.113821 × 10^6

Prime Factorization of 8113821

Prime Factorization 3 × 2704607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8113821
Product of the distinct prime numbers

The prime factorization of 8113821 is 3 × 2704607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 67, 20, 555, 741, 5936, 3747, 32806, 1402, 526414, 694986, 710660, 2762586, 20958979, 97328593, 956101490, 10912467, 7495127785, 4987040868

Basic calculations (n = 8113821)

Multiplication

n×y
n×2 16227642
n×3 24341463
n×4 32455284
n×5 40569105

Division

n÷y
n÷2 4056910.5
n÷3 2704607
n÷3 2028455.25
n÷5 1622764.2

Exponentiation

ny
n2 65834091220041
n3 5.3416603185708E+20
n4 4.3341275667687E+27
n5 3.5166335267927E+34

Nth Root

y√n
2√n 2848.4769614655
3√n 200.94404521521
4√n 53.371124791085
5√n 24.09045953913

Divisors of 8113821

1, 3, 2704607, 8113821

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8113820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8113821 can be divided by 4 positive divisors. The sum of these divisors (counting 8113821) is 1, the average is 0.25.

Base conversion 8113821

Base System Value
2 Binary 11110111100111010011101
3 Ternary 120021020001220
4 Quaternary 132330322131
5 Quinary 4034120241
6 Senary 445523553
8 Octal 36747235
10 Decimal 8113821
12 Duodecimal 28735b9
16 Hexadecimal 7bce9d
20 Vigesimal 2ae4b1
36 Base36 4twnx

Cryptographic Hash Functions

md5 a25a365cc25941b2b2d20ceb616917e5
sha1 85ee4920e1ce612c32728aae00c30d5eae32b159
sha256 d6fe603980a33f51d9b61fa4515966145297e3ed4348658301eb7bdce7753a5d
sha512 526e86232bd5a60f2c95c8878e0b61d38c6fdd2feef4407177332e13a03ddcd3215494e2599e0f6415e891c819994fbb9a22546c5f08201c095c846b3edbe02c
ripemd-160 1b0428b43a20d317ef45c4e7cb0c4aa8d7b156a7

8113821 as geometric shapes

Circle

Radius = n
Diameter 16227642
Circumference 50980640.892285
Area 2.0682389733264E+14

Sphere

Radius = n
Volume 2.2375094419726E+21
Surface area 8.2729558933056E+14
Circumference 50980640.892285

Square

Length = n
Perimeter 32455284
Area 65834091220041
Diagonal 11474675.700868

Cube

Length = n
Surface area 395004547320246
Volume 5.3416603185708E+20
Space diagonal 14053550.215519

Equilateral Triangle

Length = n
Perimeter 24341463
Area 28506997715809
Altitude 7026775.1077597

Triangular Pyramid

Length = n
Surface area 28506997715809
Volume 6.2952070567609E+19
Height 3824891.9002892