8227989 (number)

8227989 is an odd 7-digits composite number following 8227988 and preceding 8227990. In scientific notation, it is written as 8.227989 × 10^6. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 4125600 positive integers (up to 8227989) that are relatively prime to 8227989.

Interesting facts

Basic properties

Name

Name eight million two hundred twenty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 8.227989 × 10^6
Engineering notation 8.227989 × 10^6

Prime Factorization of 8227989

Prime Factorization 9 × 31 × 7 × 11 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8227989
Product of the distinct prime numbers

The prime factorization of 8227989 is 9 × 31 × 7 × 11 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 82, 12, 378, 72, 6814, 8537, 73454, 83776, 9523, 362684, 5954794, 7293169, 9594949, 36082435, 594939363, 247894386, 6595705252, 8795515633

Basic calculations (n = 8227989)

Multiplication

n×y
n×2 16455978
n×3 24683967
n×4 32911956
n×5 41139945

Division

n÷y
n÷2 4113994.5
n÷3 2742663
n÷3 2056997.25
n÷5 1645597.8

Exponentiation

ny
n2 67699802984121
n3 5.5703323425551E+20
n4 4.5832633240888E+27
n5 3.7711040214706E+34

Nth Root

y√n
2√n 2868.4471408761
3√n 201.88214050727
4√n 53.557885888784
5√n 24.157875595995

Divisors of 8227989

1, 7, 9, 11, 31, 63, 77, 99, 217, 279, 341, 383, 693, 1953, 2387, 2681, 3069, 3447, 4213, 11873, 21483, 24129, 29491, 37917, 83111, 106857, 130603, 265419, 747999, 914221, 1175427, 8227989

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 -8227988
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 8227989 can be divided by 32 positive divisors. The sum of these divisors (counting 8227989) is 1, the average is 0.03125.

Base conversion 8227989

Base System Value
2 Binary 11111011000110010010101
3 Ternary 120111000200100
4 Quaternary 133120302111
5 Quinary 4101243424
6 Senary 452204313
8 Octal 37306225
10 Decimal 8227989
12 Duodecimal 2909699
16 Hexadecimal 7d8c95
20 Vigesimal 2b89j9
36 Base36 4wcr9

Cryptographic Hash Functions

md5 d8719018e0680b7808ef7dca447f3fc7
sha1 658f31a4d5e7cf1bd6f52706b5b4c11d3cf26ec8
sha256 9bb547504055d73f8e7b7ea9e61af949ccb7cf8338e2ec6d7fbcc9995537e2fa
sha512 ce23de5c359621ed34f7ba5e68eb845a9be973efbda59e05fb3dcddb124bb629f3e47007874131380e2cc7dbda7e33d33143ae9c7ccde689b1256bfe4249845e
ripemd-160 b7b938f89c82c1ebec9edaa5f41e87b874d2d7c7

8227989 as geometric shapes

Circle

Radius = n
Diameter 16455978
Circumference 51697979.592435
Area 2.1268520370439E+14

Sphere

Radius = n
Volume 2.33329535539E+21
Surface area 8.5074081481756E+14
Circumference 51697979.592435

Square

Length = n
Perimeter 32911956
Area 67699802984121
Diagonal 11636133.634857

Cube

Length = n
Surface area 406198817904726
Volume 5.5703323425551E+20
Space diagonal 14251294.992118

Equilateral Triangle

Length = n
Perimeter 24683967
Area 29314874607725
Altitude 7125647.4960589

Triangular Pyramid

Length = n
Surface area 29314874607725
Volume 6.5646996214725E+19
Height 3878711.2116189