8021214 (number)

8021214 is an even 7-digits composite number following 8021213 and preceding 8021215. In scientific notation, it is written as 8.021214 × 10^6. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 2642112 positive integers (up to 8021214) that are relatively prime to 8021214.

Interesting facts

Basic properties

Name

Name eight million twenty-one thousand two hundred fourteen

Notation

Scientific notation 8.021214 × 10^6
Engineering notation 8.021214 × 10^6

Prime Factorization of 8021214

Prime Factorization 2 × 9 × 3 × 89 × 1669

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8021214
Product of the distinct prime numbers

The prime factorization of 8021214 is 2 × 9 × 3 × 89 × 1669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 78, 81, 704, 255, 1735, 1687, 14781, 86560, 575520, 744627, 2707803, 4705777, 90559347, 68918763, 757379363, 86743610, 3765051154, 7781939411

Basic calculations (n = 8021214)

Multiplication

n×y
n×2 16042428
n×3 24063642
n×4 32084856
n×5 40106070

Division

n÷y
n÷2 4010607
n÷3 2673738
n÷3 2005303.5
n÷5 1604242.8

Exponentiation

ny
n2 64339874033796
n3 5.1608389835812E+20
n4 4.1396193906847E+27
n5 3.3204773011232E+34

Nth Root

y√n
2√n 2832.1747827421
3√n 200.1766273014
4√n 53.218180941686
5√n 24.035215514296

Divisors of 8021214

1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 1669, 2403, 3338, 4806, 5007, 10014, 15021, 30042, 45063, 90126, 148541, 297082, 445623, 891246, 1336869, 2673738, 4010607, 8021214

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021214 can be divided by 32 positive divisors. The sum of these divisors (counting 8021214) is 1, the average is 0.03125.

Base conversion 8021214

Base System Value
2 Binary 11110100110010011011110
3 Ternary 120002112001000
4 Quaternary 132212103132
5 Quinary 4023134324
6 Senary 443531130
8 Octal 36462336
10 Decimal 8021214
12 Duodecimal 2829aa6
16 Hexadecimal 7a64de
20 Vigesimal 2a2d0e
36 Base36 4rx7i

Cryptographic Hash Functions

md5 a66173473fc99d94846b4494a8f80b66
sha1 0ca1ea63a81804049f7481cf8e837b3502ba2590
sha256 e00d596853f6bde74835b9094ad531d751b7eaa6fada951ada66bb4f6328be3a
sha512 92aebf11e465bab2b278816aaa6cffdc1a9c5db9418f94bcdb2513dd2b5d94ff5a0a22796748a9bd75791b00d3312d657b5cf29fb8a1116d61d5e7a772c8155b
ripemd-160 a656dc040eaeddab42425c77d362c6133cb70ba3

8021214 as geometric shapes

Circle

Radius = n
Diameter 16042428
Circumference 50398773.950543
Area 2.0212967559747E+14

Sphere

Radius = n
Volume 2.1617671782905E+21
Surface area 8.0851870238986E+14
Circumference 50398773.950543

Square

Length = n
Perimeter 32084856
Area 64339874033796
Diagonal 11343709.625497

Cube

Length = n
Surface area 386039244202776
Volume 5.1608389835812E+20
Space diagonal 13893150.186383

Equilateral Triangle

Length = n
Perimeter 24063642
Area 27859982694779
Altitude 6946575.0931914

Triangular Pyramid

Length = n
Surface area 27859982694779
Volume 6.0821070698369E+19
Height 3781236.5418323