28160112 (number)

28160112 is an even 8-digits composite number following 28160111 and preceding 28160113. In scientific notation, it is written as 2.8160112 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 9131520 positive integers (up to 28160112) that are relatively prime to 28160112.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty thousand one hundred twelve

Notation

Scientific notation 2.8160112 × 10^7
Engineering notation 2.8160112 × 10^6

Prime Factorization of 28160112

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1681 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3520014
Product of the distinct prime numbers

The prime factorization of 28160112 is 2 × 2 × 2 × 2 × 3 × 1681 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 58, 91, 128, 140, 3433, 5082, 82259, 79565, 126715, 180460, 762075, 5685474, 67721905, 45654110, 593092997, 156847628, 2178537260, 9000161200

Basic calculations (n = 28160112)

Multiplication

n×y
n×2 56320224
n×3 84480336
n×4 112640448
n×5 140800560

Division

n÷y
n÷2 14080056
n÷3 9386704
n÷3 7040028
n÷5 5632022.4

Exponentiation

ny
n2 792991907852544
n3 2.2330740940221E+22
n4 6.2883616591962E+29
n5 1.7708096861947E+37

Nth Root

y√n
2√n 5306.6102174552
3√n 304.23660020382
4√n 72.846483905918
5√n 30.897751470277

Divisors of 28160112

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 1681, 2094, 2792, 3362, 4188, 5043, 5584, 6724, 8376, 10086, 13448, 16752, 20172, 26896, 40344, 80688, 586669, 1173338, 1760007, 2346676, 3520014, 4693352, 7040028, 9386704, 14080056, 28160112

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28160111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28160112 can be divided by 40 positive divisors. The sum of these divisors (counting 28160112) is 1, the average is 0.025.

Base conversion 28160112

Base System Value
2 Binary 1101011011011000001110000
3 Ternary 1221222200102010
4 Quaternary 1223123001300
5 Quinary 24202110422
6 Senary 2443322520
8 Octal 153330160
10 Decimal 28160112
12 Duodecimal 9520440
16 Hexadecimal 1adb070
20 Vigesimal 8g005c
36 Base36 grkhc

Cryptographic Hash Functions

md5 0c39734f0d314fb431e67b713692c352
sha1 2614d7ad7afb5bf2a77f3192de6960d81c1f233c
sha256 529ee81d3b1e6ef65a6a48e0f2d5c7d43de28ff1d32d7eed43b7dfc7644f0855
sha512 61b0e76ca59e2a06c6b9a20babf964a9ca9dc2aaa3a4196f7953c40bca583ce02c186865e1bb0d6861778f0147289dfdb4744fd7152634d313ab9c70150f2b6e
ripemd-160 9b967a58f61f135c6b85694a563f1775450e40d4

28160112 as geometric shapes

Circle

Radius = n
Diameter 56320224
Circumference 176935201.96693
Area 2.4912575520657E+15

Sphere

Radius = n
Volume 9.3538788916021E+22
Surface area 9.9650302082628E+15
Circumference 176935201.96693

Square

Length = n
Perimeter 112640448
Area 792991907852544
Diagonal 39824412.308345

Cube

Length = n
Surface area 4757951447115264
Volume 2.2330740940221E+22
Space diagonal 48774744.73083

Equilateral Triangle

Length = n
Perimeter 84480336
Area 3.433755685979E+14
Altitude 24387372.365415

Triangular Pyramid

Length = n
Surface area 3.433755685979E+14
Volume 2.6317030579584E+21
Height 13274804.102782