2813265 (number)

2813265 is an odd 7-digits composite number following 2813264 and preceding 2813266. In scientific notation, it is written as 2.813265 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 1181952 positive integers (up to 2813265) that are relatively prime to 2813265.

Interesting facts

Basic properties

Name

Name two million eight hundred thirteen thousand two hundred sixty-five

Notation

Scientific notation 2.813265 × 10^6
Engineering notation 2.813265 × 10^6

Prime Factorization of 2813265

Prime Factorization 273 × 3 × 5 × 3 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 937755
Product of the distinct prime numbers

The prime factorization of 2813265 is 273 × 3 × 5 × 3 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 67, 54, 556, 285, 6553, 2942, 59169, 68109, 93369, 395184, 5257238, 5697193, 28434945, 47130283, 811897702, 399531888, 4829719678, 8139818974

Basic calculations (n = 2813265)

Multiplication

n×y
n×2 5626530
n×3 8439795
n×4 11253060
n×5 14066325

Division

n÷y
n÷2 1406632.5
n÷3 937755
n÷3 703316.25
n÷5 562653

Exponentiation

ny
n2 7914459960225
n3 2.2265473200002E+19
n4 6.2638676462005E+25
n5 1.7621919613688E+32

Nth Root

y√n
2√n 1677.2790465513
3√n 141.16820126196
4√n 40.954597379919
5√n 19.491359361519

Divisors of 2813265

1, 3, 5, 9, 15, 45, 229, 273, 687, 819, 1145, 1365, 2061, 2457, 3435, 4095, 10305, 12285, 62517, 187551, 312585, 562653, 937755, 2813265

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2813264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2813265 can be divided by 24 positive divisors. The sum of these divisors (counting 2813265) is 1, the average is 0.041666666666667.

Base conversion 2813265

Base System Value
2 Binary 1010101110110101010001
3 Ternary 12021221002000
4 Quaternary 22232311101
5 Quinary 1210011030
6 Senary 140144213
8 Octal 12566521
10 Decimal 2813265
12 Duodecimal b38069
16 Hexadecimal 2aed51
20 Vigesimal hbd35
36 Base36 1oaq9

Cryptographic Hash Functions

md5 9cbbd451ac3bf8b5d3fbbc67df5d033e
sha1 bb5fc56d349690fa42dcf165f527fcdb483eddb6
sha256 05b3cb81f91c291b22c71ee8babb333978ee390335a191b5f7ba59e996501628
sha512 049aa17c50b145ff812ec97790e0da453ae32697bfea42221ab20ba4d27d5a19ea795b96f1137c709c96eb297104b41ee1ce4b8432379e5f2b7e75e0d84148a8
ripemd-160 b2425d9f3b08c8d0ce992ba573e5621dae44b792

2813265 as geometric shapes

Circle

Radius = n
Diameter 5626530
Circumference 17676265.313203
Area 24864009268173

Sphere

Radius = n
Volume 9.3265396045104E+19
Surface area 99456037072694
Circumference 17676265.313203

Square

Length = n
Perimeter 11253060
Area 7914459960225
Diagonal 3978557.5175495

Cube

Length = n
Surface area 47486759761350
Volume 2.2265473200002E+19
Space diagonal 4872717.9151553

Equilateral Triangle

Length = n
Perimeter 8439795
Area 3427061691394.8
Altitude 2436358.9575776

Triangular Pyramid

Length = n
Surface area 3427061691394.8
Volume 2.6240111810082E+18
Height 1326185.8391832