28476968 (number)

28476968 is an even 8-digits composite number following 28476967 and preceding 28476969. In scientific notation, it is written as 2.8476968 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 12980928 positive integers (up to 28476968) that are relatively prime to 28476968.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-six thousand nine hundred sixty-eight

Notation

Scientific notation 2.8476968 × 10^7
Engineering notation 2.8476968 × 10^6

Prime Factorization of 28476968

Prime Factorization 2 × 2 × 2 × 13 × 83 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7119242
Product of the distinct prime numbers

The prime factorization of 28476968 is 2 × 2 × 2 × 13 × 83 × 3299. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 50, 61, 570, 746, 4128, 4447, 32478, 97359, 353128, 389935, 8250317, 3066368, 89998794, 14326836, 645848529, 28743584, 347167608, 5919532012

Basic calculations (n = 28476968)

Multiplication

n×y
n×2 56953936
n×3 85430904
n×4 113907872
n×5 142384840

Division

n÷y
n÷2 14238484
n÷3 9492322.6666667
n÷3 7119242
n÷5 5695393.6

Exponentiation

ny
n2 810937706473024
n3 2.3093047117226E+22
n4 6.5761996377973E+29
n5 1.8727022664716E+37

Nth Root

y√n
2√n 5336.3815455794
3√n 305.37343133671
4√n 73.050541035501
5√n 30.966972571825

Divisors of 28476968

1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 3299, 4316, 6598, 8632, 13196, 26392, 42887, 85774, 171548, 273817, 343096, 547634, 1095268, 2190536, 3559621, 7119242, 14238484, 28476968

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 -28476967
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 28476968 can be divided by 32 positive divisors. The sum of these divisors (counting 28476968) is 1, the average is 0.03125.

Base conversion 28476968

Base System Value
2 Binary 1101100101000011000101000
3 Ternary 1222120210001112
4 Quaternary 1230220120220
5 Quinary 24242230333
6 Senary 2454205452
8 Octal 154503050
10 Decimal 28476968
12 Duodecimal 9653888
16 Hexadecimal 1b28628
20 Vigesimal 8hjc88
36 Base36 gycyw

Cryptographic Hash Functions

md5 7c5374c98d03602dc75899b719677dfc
sha1 9a4af6c3e3fe987e9283e33b31b4b095a8acc003
sha256 9222d5d81af5dce02afd0c9db937c959c433e2ceb97f2709099cf3f6b7ff46c1
sha512 78daef03489c7eb81a72db718c151e1f21b94e4a73a0c56fc4d4a1912ab057377830902e52ed04237e033d6efc1389b622a43afd000f16fbaab679d3b724dc4e
ripemd-160 0b8caaebc836c71970667f7a6a4438a60916fb71

28476968 as geometric shapes

Circle

Radius = n
Diameter 56953936
Circumference 178926066.93062
Area 2.5476359411746E+15

Sphere

Radius = n
Volume 9.6731929563306E+22
Surface area 1.0190543764698E+16
Circumference 178926066.93062

Square

Length = n
Perimeter 113907872
Area 810937706473024
Diagonal 40272514.360865

Cube

Length = n
Surface area 4865626238838144
Volume 2.3093047117226E+22
Space diagonal 49323555.421513

Equilateral Triangle

Length = n
Perimeter 85430904
Area 3.5114632734616E+14
Altitude 24661777.710757

Triangular Pyramid

Length = n
Surface area 3.5114632734616E+14
Volume 2.7215417024751E+21
Height 13424171.453622