8289942 (number)

8289942 is an even 7-digits composite number following 8289941 and preceding 8289943. In scientific notation, it is written as 8.289942 × 10^6. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 2676960 positive integers (up to 8289942) that are relatively prime to 8289942.

Interesting facts

Basic properties

Name

Name eight million two hundred eighty-nine thousand nine hundred forty-two

Notation

Scientific notation 8.289942 × 10^6
Engineering notation 8.289942 × 10^6

Prime Factorization of 8289942

Prime Factorization 2 × 3 × 199 × 53 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8289942
Product of the distinct prime numbers

The prime factorization of 8289942 is 2 × 3 × 199 × 53 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 49, 94, 471, 765, 1633, 2693, 61526, 62250, 765524, 636165, 4425087, 6317914, 62317394, 94642047, 28658662, 714098659, 6642357407, 9617432493

Basic calculations (n = 8289942)

Multiplication

n×y
n×2 16579884
n×3 24869826
n×4 33159768
n×5 41449710

Division

n÷y
n÷2 4144971
n÷3 2763314
n÷3 2072485.5
n÷5 1657988.4

Exponentiation

ny
n2 68723138363364
n3 5.6971083109026E+20
n4 4.7228697465101E+27
n5 3.9152316272123E+34

Nth Root

y√n
2√n 2879.2259376437
3√n 202.38756752102
4√n 53.658419075143
5√n 24.19414607422

Divisors of 8289942

1, 2, 3, 6, 53, 106, 131, 159, 199, 262, 318, 393, 398, 597, 786, 1194, 6943, 10547, 13886, 20829, 21094, 26069, 31641, 41658, 52138, 63282, 78207, 156414, 1381657, 2763314, 4144971, 8289942

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 -8289941
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 8289942 can be divided by 32 positive divisors. The sum of these divisors (counting 8289942) is 1, the average is 0.03125.

Base conversion 8289942

Base System Value
2 Binary 11111100111111010010110
3 Ternary 120121011122220
4 Quaternary 133213322112
5 Quinary 4110234232
6 Senary 453403210
8 Octal 37477226
10 Decimal 8289942
12 Duodecimal 2939506
16 Hexadecimal 7e7e96
20 Vigesimal 2bg4h2
36 Base36 4xok6

Cryptographic Hash Functions

md5 f9fd0bdce11b1c0b6c4f184463ad8629
sha1 6fd7b81dc2fcae9e2cbfa61dccd5b5cba8c52058
sha256 ccd2d9afeb775bcc7e60cfff5c8830536d62531431fb9d93e09d56f12c1ebd69
sha512 51b615da597fb4853d3a1ca4c69fc878f0569144493d5826398918e11f8a8c8e61a1521ecb99d8c6ac85866ac9efbb067aa1efd1a356a0deaf0c81836fa434b8
ripemd-160 059fbbeb72bbd192fc4022219a7b3d7986508c59

8289942 as geometric shapes

Circle

Radius = n
Diameter 16579884
Circumference 52087241.771771
Area 2.1590010661398E+14

Sphere

Radius = n
Volume 2.3863991488316E+21
Surface area 8.6360042645592E+14
Circumference 52087241.771771

Square

Length = n
Perimeter 33159768
Area 68723138363364
Diagonal 11723748.407686

Cube

Length = n
Surface area 412338830180184
Volume 5.6971083109026E+20
Space diagonal 14358600.735799

Equilateral Triangle

Length = n
Perimeter 24869826
Area 29757991825233
Altitude 7179300.3678996

Triangular Pyramid

Length = n
Surface area 29757991825233
Volume 6.7141065329891E+19
Height 3907916.1358954