248711265 (number)

248711265 is an odd 9-digits composite number following 248711264 and preceding 248711266. In scientific notation, it is written as 2.48711265 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 120584640 positive integers (up to 248711265) that are relatively prime to 248711265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48711265 × 10^8
Engineering notation 2.48711265 × 10^6

Prime Factorization of 248711265

Prime Factorization 45 × 11 × 11 × 45677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22610115
Product of the distinct prime numbers

The prime factorization of 248711265 is 45 × 11 × 11 × 45677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 82, 98, 184, 302, 2784, 9849, 34761, 65609, 856631, 368317, 5847209, 3103690, 91821918, 44789506, 766136779, 271741951, 2952907930, 9899882494

Basic calculations (n = 248711265)

Multiplication

n×y
n×2 497422530
n×3 746133795
n×4 994845060
n×5 1243556325

Division

n÷y
n÷2 124355632.5
n÷3 82903755
n÷3 62177816.25
n÷5 49742253

Exponentiation

ny
n2 61857293337900225
n3 1.5384605675545E+25
n4 3.826324739091E+33
n5 9.5165006616013E+41

Nth Root

y√n
2√n 15770.582265725
3√n 628.87619001084
4√n 125.58097891689
5√n 47.768223622223

Divisors of 248711265

1, 11, 45, 121, 495, 5445, 45677, 502447, 2055465, 5526917, 22610115, 248711265

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248711264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248711265 can be divided by 12 positive divisors. The sum of these divisors (counting 248711265) is 1, the average is 0.083333333333333.

Base conversion 248711265

Base System Value
2 Binary 1110110100110000100001100001
3 Ternary 122022222211201100
4 Quaternary 32310300201201
5 Quinary 1002132230030
6 Senary 40402425013
8 Octal 1664604141
10 Decimal 248711265
12 Duodecimal 6b362169
16 Hexadecimal ed30861
20 Vigesimal 3he8i35
36 Base36 442qu9

Cryptographic Hash Functions

md5 60ff7fe9d10b949eca3d51907d3bfc0d
sha1 89e398de5e243df69254008266f7e09014ffd500
sha256 cb00b787a1800b1aa86e8c021d74a9f1f746f6bc6e2689380c4d5414a30ddd4f
sha512 7456e813851dd4aae58629125a4d2905632a5b8f8efab1a0d3a65edc7b9b7e9a0573b44e4f9b10827374c6a29e9a15ecb4e66c8fa11c415b586af8155b192bfb
ripemd-160 7ba02553cea346680e46fd4c5f6a293c8d4d1110

248711265 as geometric shapes

Circle

Radius = n
Diameter 497422530
Circumference 1562698965.978
Area 1.943304183213E+17

Sphere

Radius = n
Volume 6.4442885558225E+25
Surface area 7.7732167328518E+17
Circumference 1562698965.978

Square

Length = n
Perimeter 994845060
Area 61857293337900225
Diagonal 351730844.07797

Cube

Length = n
Surface area 371143760027401350
Volume 1.5384605675545E+25
Space diagonal 430780547.39473

Equilateral Triangle

Length = n
Perimeter 746133795
Area 2.6784993719984E+16
Altitude 215390273.69736

Triangular Pyramid

Length = n
Surface area 2.6784993719984E+16
Volume 1.8130931665098E+24
Height 117243614.69266