28384792 (number)

28384792 is an even 8-digits composite number following 28384791 and preceding 28384793. In scientific notation, it is written as 2.8384792 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 13846080 positive integers (up to 28384792) that are relatively prime to 28384792.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred eighty-four thousand seven hundred ninety-two

Notation

Scientific notation 2.8384792 × 10^7
Engineering notation 2.8384792 × 10^6

Prime Factorization of 28384792

Prime Factorization 2 × 2 × 2 × 41 × 86539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7096198
Product of the distinct prime numbers

The prime factorization of 28384792 is 2 × 2 × 2 × 41 × 86539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 8, 65, 803, 963, 1953, 827, 55648, 97297, 586334, 216998, 7399734, 3277110, 12903809, 24877556, 778703964, 138897507, 2581243571, 870107091

Basic calculations (n = 28384792)

Multiplication

n×y
n×2 56769584
n×3 85154376
n×4 113539168
n×5 141923960

Division

n÷y
n÷2 14192396
n÷3 9461597.3333333
n÷3 7096198
n÷5 5676958.4

Exponentiation

ny
n2 805696416883264
n3 2.2869525208377E+22
n4 6.4914671617853E+29
n5 1.8425894516211E+37

Nth Root

y√n
2√n 5327.7379815453
3√n 305.04359136873
4√n 72.991355526153
5√n 30.946899405387

Divisors of 28384792

1, 2, 4, 8, 41, 82, 164, 328, 86539, 173078, 346156, 692312, 3548099, 7096198, 14192396, 28384792

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28384791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28384792 can be divided by 16 positive divisors. The sum of these divisors (counting 28384792) is 1, the average is 0.0625.

Base conversion 28384792

Base System Value
2 Binary 1101100010001111000011000
3 Ternary 1222102002121121
4 Quaternary 1230101320120
5 Quinary 24231303132
6 Senary 2452215024
8 Octal 154217030
10 Decimal 28384792
12 Duodecimal 960a474
16 Hexadecimal 1b11e18
20 Vigesimal 8h81jc
36 Base36 gwdug

Cryptographic Hash Functions

md5 6cfb7074567a501b74cf22933141703c
sha1 6cdf7142bc666195398aa73a84fd33d287fa5ef4
sha256 96270107880bc1f8e84f4bf904f94df99bcbbdf331918771aa4be1aff46770da
sha512 e91f79b9bd59085b8e97319d4bd3705a7636d45a25a93102728d7c56c2e032f20b09540c0bc776abd25c41e827caefed5b53b075dd430b6cf4b1028685b910ef
ripemd-160 34bab604578bcdc1bf21f79d270e97a5e84326fe

28384792 as geometric shapes

Circle

Radius = n
Diameter 56769584
Circumference 178346908.04175
Area 2.5311699443041E+15

Sphere

Radius = n
Volume 9.5795643180964E+22
Surface area 1.0124679777216E+16
Circumference 178346908.04175

Square

Length = n
Perimeter 113539168
Area 805696416883264
Diagonal 40142157.811539

Cube

Length = n
Surface area 4834178501299584
Volume 2.2869525208377E+22
Space diagonal 49163901.906275

Equilateral Triangle

Length = n
Perimeter 85154376
Area 3.488767823795E+14
Altitude 24581950.953137

Triangular Pyramid

Length = n
Surface area 3.488767823795E+14
Volume 2.6951993928933E+21
Height 13380719.270513