280112 (number)

280112 is an even 6-digits composite number following 280111 and preceding 280113. In scientific notation, it is written as 2.80112 × 10^5. The sum of its digits is 14. It has a total of 7 prime factors and 40 positive divisors. There are 115200 positive integers (up to 280112) that are relatively prime to 280112.

Interesting facts

Basic properties

Name

Name two hundred eighty thousand one hundred twelve

Notation

Scientific notation 2.80112 × 10^5
Engineering notation 2.80112 × 10^3

Prime Factorization of 280112

Prime Factorization 2 × 2 × 2 × 2 × 7 × 41 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 35014
Product of the distinct prime numbers

The prime factorization of 280112 is 2 × 2 × 2 × 2 × 7 × 41 × 61. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 11, 57, 268, 526, 6826, 2273, 97624, 3365, 893386, 268, 2608055, 572986, 2867977, 89233902, 952007654, 952026174, 8312839576, 1548685745

Basic calculations (n = 280112)

Multiplication

n×y
n×2 560224
n×3 840336
n×4 1120448
n×5 1400560

Division

n÷y
n÷2 140056
n÷3 93370.666666667
n÷3 70028
n÷5 56022.4

Exponentiation

ny
n2 78462732544
n3 21978352938364928
n4 6.1564003982713E+21
n5 1.7244816283606E+27

Nth Root

y√n
2√n 529.25608168447
3√n 65.430047884478
4√n 23.005566319577
5√n 12.287579561344

Divisors of 280112

1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 61, 82, 112, 122, 164, 244, 287, 328, 427, 488, 574, 656, 854, 976, 1148, 1708, 2296, 2501, 3416, 4592, 5002, 6832, 10004, 17507, 20008, 35014, 40016, 70028, 140056, 280112

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 -280111
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 280112 can be divided by 40 positive divisors. The sum of these divisors (counting 280112) is 1, the average is 0.025.

Base conversion 280112

Base System Value
2 Binary 1000100011000110000
3 Ternary 112020020112
4 Quaternary 1010120300
5 Quinary 32430422
6 Senary 10000452
8 Octal 1043060
10 Decimal 280112
12 Duodecimal 116128
16 Hexadecimal 44630
20 Vigesimal 1f05c
36 Base36 604w

Cryptographic Hash Functions

md5 e7a909c22b43cce085fe15901d526de9
sha1 48808aa9ce58826c7c9f928e9f45778407b774af
sha256 72f5f58991ad1f1d59fed1e49a034a55779854a4aa96597321ca20ae4ad02840
sha512 ac7d16bf669d4af8a9896b4c6b8d838693a9f2c9f19f99c140fee731186154b6beedf177875ac1920334d50b0863a8ab5e4f72e414b3f7fab29a03658057a702
ripemd-160 28e84e9ce31ac98b6fae5628e9b436ffef3fcfb8

280112 as geometric shapes

Circle

Radius = n
Diameter 560224
Circumference 1759995.6027647
Area 246497944140.81

Sphere

Radius = n
Volume 9.2062709505561E+16
Surface area 985991776563.24
Circumference 1759995.6027647

Square

Length = n
Perimeter 1120448
Area 78462732544
Diagonal 396138.18938345

Cube

Length = n
Surface area 470776395264
Volume 21978352938364928
Space diagonal 485168.21580973

Equilateral Triangle

Length = n
Perimeter 840336
Area 33975359816.724
Altitude 242584.10790487

Triangular Pyramid

Length = n
Surface area 33975359816.724
Volume 2.5901737336715E+15
Height 132046.06312782