28299712 (number)

28299712 is an even 8-digits composite number following 28299711 and preceding 28299713. In scientific notation, it is written as 2.8299712 × 10^7. The sum of its digits is 40. It has a total of 9 prime factors and 56 positive divisors. There are 12026880 positive integers (up to 28299712) that are relatively prime to 28299712.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-nine thousand seven hundred twelve

Notation

Scientific notation 2.8299712 × 10^7
Engineering notation 2.8299712 × 10^6

Prime Factorization of 28299712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 181 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 884366
Product of the distinct prime numbers

The prime factorization of 28299712 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 181 × 349. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 2, 91, 17, 483, 423, 5425, 1313, 49313, 19995, 804028, 768948, 106284, 5255440, 6506505, 70332003, 259796538, 807527179, 298867478, 6022953758

Basic calculations (n = 28299712)

Multiplication

n×y
n×2 56599424
n×3 84899136
n×4 113198848
n×5 141498560

Division

n÷y
n÷2 14149856
n÷3 9433237.3333333
n÷3 7074928
n÷5 5659942.4

Exponentiation

ny
n2 800873699282944
n3 2.2664495038082E+22
n4 6.4139868220315E+29
n5 1.8151397983529E+37

Nth Root

y√n
2√n 5319.7473624224
3√n 304.73850919115
4√n 72.936598237253
5√n 30.928325200681

Divisors of 28299712

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 349, 362, 448, 698, 724, 1267, 1396, 1448, 2443, 2534, 2792, 2896, 4886, 5068, 5584, 5792, 9772, 10136, 11168, 11584, 19544, 20272, 22336, 39088, 40544, 63169, 78176, 81088, 126338, 156352, 252676, 442183, 505352, 884366, 1010704, 1768732, 2021408, 3537464, 4042816, 7074928, 14149856, 28299712

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28299711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28299712 can be divided by 56 positive divisors. The sum of these divisors (counting 28299712) is 1, the average is 0.017857142857143.

Base conversion 28299712

Base System Value
2 Binary 1101011111101000111000000
3 Ternary 1222020202220111
4 Quaternary 1223331013000
5 Quinary 24221042322
6 Senary 2450321104
8 Octal 153750700
10 Decimal 28299712
12 Duodecimal 9589194
16 Hexadecimal 1afd1c0
20 Vigesimal 8gh95c
36 Base36 guk74

Cryptographic Hash Functions

md5 80840ef1eadcdef61fac65949e487f55
sha1 26e7cf06bb4b183ef1d991bed2ce661d9a43d4f7
sha256 8b20ffdd921805956595360d166f62a626f6228a3bc7c9f2ff49d7a85c3d6a59
sha512 63118638444372520ebde82112fe90ace8dcbecfa186790d0804fa48b66b322d4039ff8c02ee906c0103f081f77c37d0dc22dfcf8b9313cc506370e5c5691943
ripemd-160 2a79bc97e2c258248221db55b1f25378167018ee

28299712 as geometric shapes

Circle

Radius = n
Diameter 56599424
Circumference 177812334.63581
Area 2.5160189301206E+15

Sphere

Radius = n
Volume 9.4936814811947E+22
Surface area 1.0064075720482E+16
Circumference 177812334.63581

Square

Length = n
Perimeter 113198848
Area 800873699282944
Diagonal 40021836.521653

Cube

Length = n
Surface area 4805242195697664
Volume 2.2664495038082E+22
Space diagonal 49016539.023567

Equilateral Triangle

Length = n
Perimeter 84899136
Area 3.4678848440092E+14
Altitude 24508269.511783

Triangular Pyramid

Length = n
Surface area 3.4678848440092E+14
Volume 2.6710363555994E+21
Height 13340612.173884