28672076 (number)

28672076 is an even 8-digits composite number following 28672075 and preceding 28672077. In scientific notation, it is written as 2.8672076 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 13712688 positive integers (up to 28672076) that are relatively prime to 28672076.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred seventy-two thousand seventy-six

Notation

Scientific notation 2.8672076 × 10^7
Engineering notation 2.8672076 × 10^6

Prime Factorization of 28672076

Prime Factorization 2 × 2 × 23 × 311653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14336038
Product of the distinct prime numbers

The prime factorization of 28672076 is 2 × 2 × 23 × 311653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 19, 9, 186, 355, 8616, 2122, 39755, 7432, 688281, 317084, 6968795, 4535268, 95057911, 50108020, 179395017, 719243879, 9219736770, 3375116230

Basic calculations (n = 28672076)

Multiplication

n×y
n×2 57344152
n×3 86016228
n×4 114688304
n×5 143360380

Division

n÷y
n÷2 14336038
n÷3 9557358.6666667
n÷3 7168019
n÷5 5734415.2

Exponentiation

ny
n2 822087942149776
n3 2.3570967956002E+22
n4 6.7582858462805E+29
n5 1.9377408541428E+37

Nth Root

y√n
2√n 5354.6312664832
3√n 306.0692596726
4√n 73.175346029132
5√n 31.009290374418

Divisors of 28672076

1, 2, 4, 23, 46, 92, 311653, 623306, 1246612, 7168019, 14336038, 28672076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28672075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28672076 can be divided by 12 positive divisors. The sum of these divisors (counting 28672076) is 1, the average is 0.083333333333333.

Base conversion 28672076

Base System Value
2 Binary 1101101011000000001001100
3 Ternary 1222221200200202
4 Quaternary 1231120001030
5 Quinary 24320001301
6 Senary 2502313032
8 Octal 155300114
10 Decimal 28672076
12 Duodecimal 9728778
16 Hexadecimal 1b5804c
20 Vigesimal 8j403g
36 Base36 h2jik

Cryptographic Hash Functions

md5 2fbbf95340ba92aae6a52143bbf8aeb6
sha1 60006fe7ca1277a2a390ed0d2448e8dd7bc697a5
sha256 b251b670c4141d10877a638482d7c638c16fc4006f8a9bdba736f14adf194bc2
sha512 e343535c5a2fb4621486ad3e85d95251896323b0add9acabe131a8b55ed1320f815de6c670f277dc2aafa3e860f477828fc0f9f95b7b9554962ec865e121f227
ripemd-160 d685bff3da65cf6c13acc95a312c8585c9dea3e2

28672076 as geometric shapes

Circle

Radius = n
Diameter 57344152
Circumference 180151966.64954
Area 2.5826654396625E+15

Sphere

Radius = n
Volume 9.8733839691435E+22
Surface area 1.033066175865E+16
Circumference 180151966.64954

Square

Length = n
Perimeter 114688304
Area 822087942149776
Diagonal 40548438.740592

Cube

Length = n
Surface area 4932527652898656
Volume 2.3570967956002E+22
Space diagonal 49661492.390476

Equilateral Triangle

Length = n
Perimeter 86016228
Area 3.5597452102329E+14
Altitude 24830746.195238

Triangular Pyramid

Length = n
Surface area 3.5597452102329E+14
Volume 2.77786521347E+21
Height 13516146.246864