28004766 (number)

28004766 is an even 8-digits composite number following 28004765 and preceding 28004767. In scientific notation, it is written as 2.8004766 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9298904 positive integers (up to 28004766) that are relatively prime to 28004766.

Interesting facts

Basic properties

Name

Name twenty-eight million four thousand seven hundred sixty-six

Notation

Scientific notation 2.8004766 × 10^7
Engineering notation 2.8004766 × 10^6

Prime Factorization of 28004766

Prime Factorization 2 × 3 × 263 × 17747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28004766
Product of the distinct prime numbers

The prime factorization of 28004766 is 2 × 3 × 263 × 17747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 55, 53, 492, 282, 7394, 6028, 60403, 29246, 799126, 567757, 2596002, 9107608, 91029474, 32551641, 715086461, 67898409, 1195879453, 8193553791

Basic calculations (n = 28004766)

Multiplication

n×y
n×2 56009532
n×3 84014298
n×4 112019064
n×5 140023830

Division

n÷y
n÷2 14002383
n÷3 9334922
n÷3 7001191.5
n÷5 5600953.2

Exponentiation

ny
n2 784266918714756
n3 2.1963211540148E+22
n4 6.1507459979034E+29
n5 1.7225020239672E+37

Nth Root

y√n
2√n 5291.9529476366
3√n 303.67612523754
4√n 72.745810516047
5√n 30.863586345688

Divisors of 28004766

1, 2, 3, 6, 263, 526, 789, 1578, 17747, 35494, 53241, 106482, 4667461, 9334922, 14002383, 28004766

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 -28004765
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 28004766 can be divided by 16 positive divisors. The sum of these divisors (counting 28004766) is 1, the average is 0.0625.

Base conversion 28004766

Base System Value
2 Binary 1101010110101000110011110
3 Ternary 1221200210022120
4 Quaternary 1222311012132
5 Quinary 24132123031
6 Senary 2440123410
8 Octal 152650636
10 Decimal 28004766
12 Duodecimal 9466566
16 Hexadecimal 1ab519e
20 Vigesimal 8f0bi6
36 Base36 go8m6

Cryptographic Hash Functions

md5 40257b7c5e5bfd2884ae5c08de2cb95f
sha1 dade887296e288c114707229a7e2f420f67c4172
sha256 ea1d482e2f2cd7c116f610e9db7cb2d6756f2f992a47153fbb568e6712a166ed
sha512 5666e26009f00a05428246ffba978223ac4e4b3b2ed84b386e3fd8451712b77b363d8dab004f50c93a8ae50d4ad2335a6bec6fd25d9a91422ae6007be6c48ff3
ripemd-160 56a73688e0b184db42320da9d0f2c04d940e67a7

28004766 as geometric shapes

Circle

Radius = n
Diameter 56009532
Circumference 175959134.2622
Area 2.4638471902878E+15

Sphere

Radius = n
Volume 9.1999285365022E+22
Surface area 9.8553887611511E+15
Circumference 175959134.2622

Square

Length = n
Perimeter 112019064
Area 784266918714756
Diagonal 39604719.888285

Cube

Length = n
Surface area 4705601512288536
Volume 2.1963211540148E+22
Space diagonal 48505677.566077

Equilateral Triangle

Length = n
Perimeter 84014298
Area 3.3959753747736E+14
Altitude 24252838.783039

Triangular Pyramid

Length = n
Surface area 3.3959753747736E+14
Volume 2.5883893027789E+21
Height 13201573.296095