28362992 (number)

28362992 is an even 8-digits composite number following 28362991 and preceding 28362993. In scientific notation, it is written as 2.8362992 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 12070656 positive integers (up to 28362992) that are relatively prime to 28362992.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-two thousand nine hundred ninety-two

Notation

Scientific notation 2.8362992 × 10^7
Engineering notation 2.8362992 × 10^6

Prime Factorization of 28362992

Prime Factorization 2 × 2 × 2 × 2 × 7 × 157 × 1613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3545374
Product of the distinct prime numbers

The prime factorization of 28362992 is 2 × 2 × 2 × 2 × 7 × 157 × 1613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28362992)

Multiplication

n×y
n×2 56725984
n×3 85088976
n×4 113451968
n×5 141814960

Division

n÷y
n÷2 14181496
n÷3 9454330.6666667
n÷3 7090748
n÷5 5672598.4

Exponentiation

ny
n2 804459315192064
n3 2.2816873121118E+22
n4 6.4715478979928E+29
n5 1.8355246125839E+37

Nth Root

y√n
2√n 5325.6916921654
3√n 304.96547849003
4√n 72.97733683936
5√n 30.942144396033

Divisors of 28362992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28362991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28362992 can be divided by 40 positive divisors. The sum of these divisors (counting 28362992) is 1, the average is 0.025.

Base conversion 28362992

Base System Value
2 Binary 1101100001100100011110000
3 Ternary 1222100222201012
4 Quaternary 1230030203300
5 Quinary 24230103432
6 Senary 2451530052
8 Octal 154144360
10 Decimal 28362992
12 Duodecimal 95b9928
16 Hexadecimal 1b0c8f0
20 Vigesimal 8h579c
36 Base36 gvx0w

Cryptographic Hash Functions

md5 99250245af3ebb0c9320a20a634dc603
sha1 337688e01b1597e0c561fa114be8059d7ff4e634
sha256 6aa8b8df3bed32ccb350de2aaa4861a3fd2ead383bad18e9a0ef975eb779450d
sha512 81fd5bc6a54ae045d0e0d7410383cc7f3e3d0b161547cdc8c68f75c75240e5e7fabd096af288b5d9b5dc21ee68790ddc4db24b1c511414c90b322f9fa76a3018
ripemd-160 19feac703778911eb642732207dc24cca771734b

28362992 as geometric shapes

Circle

Radius = n
Diameter 56725984
Circumference 178209934.60205
Area 2.5272834747193E+15

Sphere

Radius = n
Volume 9.5575094633593E+22
Surface area 1.0109133898877E+16
Circumference 178209934.60205

Square

Length = n
Perimeter 113451968
Area 804459315192064
Diagonal 40111327.95588

Cube

Length = n
Surface area 4826755891152384
Volume 2.2816873121118E+22
Space diagonal 49126143.19867

Equilateral Triangle

Length = n
Perimeter 85088976
Area 3.4834110163368E+14
Altitude 24563071.599335

Triangular Pyramid

Length = n
Surface area 3.4834110163368E+14
Volume 2.6889942849026E+21
Height 13370442.65196