8021268 (number)

8021268 is an even 7-digits composite number following 8021267 and preceding 8021269. In scientific notation, it is written as 8.021268 × 10^6. The sum of its digits is 27. It has a total of 7 prime factors and 60 positive divisors. There are 2531088 positive integers (up to 8021268) that are relatively prime to 8021268.

Interesting facts

Basic properties

Name

Name eight million twenty-one thousand two hundred sixty-eight

Notation

Scientific notation 8.021268 × 10^6
Engineering notation 8.021268 × 10^6

Prime Factorization of 8021268

Prime Factorization 2 × 2 × 9 × 3 × 3 × 19 × 1303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1336878
Product of the distinct prime numbers

The prime factorization of 8021268 is 2 × 2 × 9 × 3 × 3 × 19 × 1303. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 50, 30, 879, 516, 3059, 7442, 99134, 62612, 760108, 804647, 1090016, 3586636, 69921033, 69533571, 958283605, 575381356, 3830847146, 2182100313

Basic calculations (n = 8021268)

Multiplication

n×y
n×2 16042536
n×3 24063804
n×4 32085072
n×5 40106340

Division

n÷y
n÷2 4010634
n÷3 2673756
n÷3 2005317
n÷5 1604253.6

Exponentiation

ny
n2 64340740327824
n3 5.1609432148788E+20
n4 4.1397308659325E+27
n5 3.3205890723516E+34

Nth Root

y√n
2√n 2832.1843160359
3√n 200.17707650662
4√n 53.218270509628
5√n 24.035247875935

Divisors of 8021268

1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1303, 1539, 2052, 2606, 3078, 3909, 5212, 6156, 7818, 11727, 15636, 23454, 24757, 35181, 46908, 49514, 70362, 74271, 99028, 105543, 140724, 148542, 211086, 222813, 297084, 422172, 445626, 668439, 891252, 1336878, 2005317, 2673756, 4010634, 8021268

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021268 can be divided by 60 positive divisors. The sum of these divisors (counting 8021268) is 1, the average is 0.016666666666667.

Base conversion 8021268

Base System Value
2 Binary 11110100110010100010100
3 Ternary 120002112010000
4 Quaternary 132212110110
5 Quinary 4023140033
6 Senary 443531300
8 Octal 36462424
10 Decimal 8021268
12 Duodecimal 2829b30
16 Hexadecimal 7a6514
20 Vigesimal 2a2d38
36 Base36 4rx90

Cryptographic Hash Functions

md5 607107da715b2044b0d2f860542e3539
sha1 7077a4a04ab2a4a4f17ce052c263d14a1ca88874
sha256 56b28e016e26d6c7bac0003c62315b146e52d5e9f4cbf0eb1e866f1432045cc4
sha512 4a41b21aa2d82b224812177ace9f3bc358bb7af421ea26c653e1f1e06d26df6347e6b537804fcc3754ac4b95108952f29e6174a6f0fa279101058f00b7874e8a
ripemd-160 6a7ddcce20b6b59f6f02a21f159e9c404c872334

8021268 as geometric shapes

Circle

Radius = n
Diameter 16042536
Circumference 50399113.24255
Area 2.0213239714042E+14

Sphere

Radius = n
Volume 2.1618108385943E+21
Surface area 8.0852958856168E+14
Circumference 50399113.24255

Square

Length = n
Perimeter 32085072
Area 64340740327824
Diagonal 11343785.993029

Cube

Length = n
Surface area 386044441966944
Volume 5.1609432148788E+20
Space diagonal 13893243.717126

Equilateral Triangle

Length = n
Perimeter 24063804
Area 27860357811097
Altitude 6946621.8585632

Triangular Pyramid

Length = n
Surface area 27860357811097
Volume 6.0822299075992E+19
Height 3781261.9976764