248705265 (number)

248705265 is an odd 9-digits composite number following 248705264 and preceding 248705266. In scientific notation, it is written as 2.48705265 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 132577536 positive integers (up to 248705265) that are relatively prime to 248705265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48705265 × 10^8
Engineering notation 2.48705265 × 10^6

Prime Factorization of 248705265

Prime Factorization 5 × 3 × 4337 × 3823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248705265
Product of the distinct prime numbers

The prime factorization of 248705265 is 5 × 3 × 4337 × 3823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 96, 60, 829, 309, 3072, 1049, 68470, 6533, 946446, 111445, 846665, 443351, 10816475, 19203356, 327018294, 600844283, 4646834730, 5441340387

Basic calculations (n = 248705265)

Multiplication

n×y
n×2 497410530
n×3 746115795
n×4 994821060
n×5 1243526325

Division

n÷y
n÷2 124352632.5
n÷3 82901755
n÷3 62176316.25
n÷5 49741053

Exponentiation

ny
n2 61854308838720225
n3 1.5383492271126E+25
n4 3.8259555219158E+33
n5 9.5153528195628E+41

Nth Root

y√n
2√n 15770.392036979
3√n 628.87113289172
4√n 125.58022151987
5√n 47.767993144438

Divisors of 248705265

1, 3, 5, 15, 3823, 4337, 11469, 13011, 19115, 21685, 57345, 65055, 16580351, 49741053, 82901755, 248705265

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248705264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248705265 can be divided by 16 positive divisors. The sum of these divisors (counting 248705265) is 1, the average is 0.0625.

Base conversion 248705265

Base System Value
2 Binary 1110110100101111000011110001
3 Ternary 122022222112111010
4 Quaternary 32310233003301
5 Quinary 1002132032030
6 Senary 40402341133
8 Octal 1664570361
10 Decimal 248705265
12 Duodecimal 6b35a7a9
16 Hexadecimal ed2f0f1
20 Vigesimal 3he8335
36 Base36 442m7l

Cryptographic Hash Functions

md5 cc1996ea7168955404264b2000f67405
sha1 5487a0080d36c7f8381360203b93571055e8396d
sha256 2fd7a07deb984ef0b13e3542cf2fe5526046fd766c3de72b887f971b2fc6de82
sha512 02c81529348a1b41d08d4f7c0c74eff0ca35c1c94e2886257c181e08104a5a04950521e6ae6b14fb4c900a9d88c5fb17ab0f18897a204c8b3e1fefd763d411c0
ripemd-160 72967be81e031dac741731f0ea97f516aa147a29

248705265 as geometric shapes

Circle

Radius = n
Diameter 497410530
Circumference 1562661266.8662
Area 1.943210422406E+17

Sphere

Radius = n
Volume 6.4438221740699E+25
Surface area 7.7728416896239E+17
Circumference 1562661266.8662

Square

Length = n
Perimeter 994821060
Area 61854308838720225
Diagonal 351722358.79659

Cube

Length = n
Surface area 371125853032321350
Volume 1.5383492271126E+25
Space diagonal 430770155.08988

Equilateral Triangle

Length = n
Perimeter 746115795
Area 2.678370139393E+16
Altitude 215385077.54494

Triangular Pyramid

Length = n
Surface area 2.678370139393E+16
Volume 1.8129619505406E+24
Height 117240786.26553