28362488 (number)

28362488 is an even 8-digits composite number following 28362487 and preceding 28362489. In scientific notation, it is written as 2.8362488 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 10771200 positive integers (up to 28362488) that are relatively prime to 28362488.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-two thousand four hundred eighty-eight

Notation

Scientific notation 2.8362488 × 10^7
Engineering notation 2.8362488 × 10^6

Prime Factorization of 28362488

Prime Factorization 2 × 2 × 2 × 77 × 41 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7090622
Product of the distinct prime numbers

The prime factorization of 28362488 is 2 × 2 × 2 × 77 × 41 × 1123. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 71, 26, 177, 800, 7913, 6475, 59047, 37019, 806960, 292988, 9972293, 2445104, 24588606, 45643467, 263012153, 549582547, 1776512905, 2806606695

Basic calculations (n = 28362488)

Multiplication

n×y
n×2 56724976
n×3 85087464
n×4 113449952
n×5 141812440

Division

n÷y
n÷2 14181244
n÷3 9454162.6666667
n÷3 7090622
n÷5 5672497.6

Exponentiation

ny
n2 804430725550144
n3 2.2815656800247E+22
n4 6.4710879220913E+29
n5 1.8353615353726E+37

Nth Root

y√n
2√n 5325.6443741579
3√n 304.9636721043
4√n 72.97701264205
5√n 30.942034429132

Divisors of 28362488

1, 2, 4, 8, 41, 77, 82, 154, 164, 308, 328, 616, 1123, 2246, 3157, 4492, 6314, 8984, 12628, 25256, 46043, 86471, 92086, 172942, 184172, 345884, 368344, 691768, 3545311, 7090622, 14181244, 28362488

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 -28362487
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 28362488 can be divided by 32 positive divisors. The sum of these divisors (counting 28362488) is 1, the average is 0.03125.

Base conversion 28362488

Base System Value
2 Binary 1101100001100011011111000
3 Ternary 1222100222000112
4 Quaternary 1230030123320
5 Quinary 24230044423
6 Senary 2451523452
8 Octal 154143370
10 Decimal 28362488
12 Duodecimal 95b9588
16 Hexadecimal 1b0c6f8
20 Vigesimal 8h5648
36 Base36 gvwmw

Cryptographic Hash Functions

md5 e5306092877051d99d41e56ff8398986
sha1 7d4c7e260c5811ee51e99a05e43984b53bf8d0ed
sha256 6ec6fa2512a3b8fc30af8cfffa6c7b2eac0f24fd8856ba9c649a95f1ef7e2047
sha512 bf783a888f7bba256e1c1c6aec6b997d9f7893b3f27b93e19eac38e341eae0cfc4eeac38f9429c048e528d73203ac20f9a13bbcc7cc41d90075cee0be5e70f65
ripemd-160 f3d6c53439dada13c5eb391dc3e1b021f392bf0c

28362488 as geometric shapes

Circle

Radius = n
Diameter 56724976
Circumference 178206767.87666
Area 2.5271936577102E+15

Sphere

Radius = n
Volume 9.5569999720644E+22
Surface area 1.0108774630841E+16
Circumference 178206767.87666

Square

Length = n
Perimeter 113449952
Area 804430725550144
Diagonal 40110615.192244

Cube

Length = n
Surface area 4826584353300864
Volume 2.2815656800247E+22
Space diagonal 49125270.245063

Equilateral Triangle

Length = n
Perimeter 85087464
Area 3.4832872195559E+14
Altitude 24562635.122531

Triangular Pyramid

Length = n
Surface area 3.4832872195559E+14
Volume 2.6888509401133E+21
Height 13370205.064081