7265440 (number)

7265440 is an even 7-digits composite number following 7265439 and preceding 7265441. In scientific notation, it is written as 7.265440 × 10^6. The sum of its digits is 28. It has a total of 9 prime factors and 96 positive divisors. There are 2294784 positive integers (up to 7265440) that are relatively prime to 7265440.

Interesting facts

Basic properties

Name

Name seven million two hundred sixty-five thousand four hundred forty

Notation

Scientific notation 7.265440 × 10^6
Engineering notation 7.265440 × 10^6

Prime Factorization of 7265440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 454090
Product of the distinct prime numbers

The prime factorization of 7265440 is 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 499. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 9, 35, 28, 415, 250, 6739, 7579, 53002, 5104, 681315, 640991, 6780238, 2050798, 10677551, 89881247, 509471065, 608719235, 2335082879, 6347138519

Basic calculations (n = 7265440)

Multiplication

n×y
n×2 14530880
n×3 21796320
n×4 29061760
n×5 36327200

Division

n÷y
n÷2 3632720
n÷3 2421813.3333333
n÷3 1816360
n÷5 1453088

Exponentiation

ny
n2 52786618393600
n3 3.835180087416E+20
n4 2.7864270814316E+27
n5 2.0244618774516E+34

Nth Root

y√n
2√n 2695.4480147092
3√n 193.68112848709
4√n 51.917704251144
5√n 23.564182853603

Divisors of 7265440

1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 499, 520, 560, 728, 910, 998, 1040, 1120, 1456, 1820, 1996, 2080, 2495, 2912, 3493, 3640, 3992, 4990, 6487, 6986, 7280, 7984, 9980, 12974, 13972, 14560, 15968, 17465, 19960, 25948, 27944, 32435, 34930, 39920, 45409, 51896, 55888, 64870, 69860, 79840, 90818, 103792, 111776, 129740, 139720, 181636, 207584, 227045, 259480, 279440, 363272, 454090, 518960, 558880, 726544, 908180, 1037920, 1453088, 1816360, 3632720, 7265440

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7265439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7265440 can be divided by 96 positive divisors. The sum of these divisors (counting 7265440) is 1, the average is 0.010416666666667.

Base conversion 7265440

Base System Value
2 Binary 11011101101110010100000
3 Ternary 111200010022101
4 Quaternary 123231302200
5 Quinary 3324443230
6 Senary 415420144
8 Octal 33556240
10 Decimal 7265440
12 Duodecimal 2524654
16 Hexadecimal 6edca0
20 Vigesimal 2583c0
36 Base36 4bq1s

Cryptographic Hash Functions

md5 f46e30a1a1f567ad0fec99d690d3baee
sha1 02eac51c87f11ec92cd48235e957c5695ec654a0
sha256 ab0c1fda8ca33077a0d8fd047439fdf4c642dd78eb1aab56e90931d010cc33b4
sha512 f8ffa8719cd5b95b1a379b6adfc0fdd143c9473487fb964ad5963ed7edaf19bcd1ba692e082c76886bd3dc402a0813a0e6bef13175af5dc876a9aa5220daa05c
ripemd-160 a676b5ef86a1b5af4d9700d9614a009bef810259

7265440 as geometric shapes

Circle

Radius = n
Diameter 14530880
Circumference 45650105.858195
Area 1.6583405255318E+14

Sphere

Radius = n
Volume 1.606476478376E+21
Surface area 6.6333621021273E+14
Circumference 45650105.858195

Square

Length = n
Perimeter 29061760
Area 52786618393600
Diagonal 10274883.784608

Cube

Length = n
Surface area 316719710361600
Volume 3.835180087416E+20
Space diagonal 12584111.219343

Equilateral Triangle

Length = n
Perimeter 21796320
Area 22857276254366
Altitude 6292055.6096716

Triangular Pyramid

Length = n
Surface area 22857276254366
Volume 4.5198030781391E+19
Height 3424961.261536