248828538 (number)

248828538 is an even 9-digits composite number following 248828537 and preceding 248828539. In scientific notation, it is written as 2.48828538 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 71093856 positive integers (up to 248828538) that are relatively prime to 248828538.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred twenty-eight thousand five hundred thirty-eight

Notation

Scientific notation 2.48828538 × 10^8
Engineering notation 2.48828538 × 10^6

Prime Factorization of 248828538

Prime Factorization 2 × 3 × 7 × 5924489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248828538
Product of the distinct prime numbers

The prime factorization of 248828538 is 2 × 3 × 7 × 5924489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 74, 32, 42, 109, 3887, 532, 51883, 88041, 688617, 152161, 186387, 434631, 38098102, 20782432, 580284257, 535840138, 8478126015, 8099226081

Basic calculations (n = 248828538)

Multiplication

n×y
n×2 497657076
n×3 746485614
n×4 995314152
n×5 1244142690

Division

n÷y
n÷2 124414269
n÷3 82942846
n÷3 62207134.5
n÷5 49765707.6

Exponentiation

ny
n2 61915641323217444
n3 1.5406378509789E+25
n4 3.8335466404653E+33
n5 9.538958059018E+41

Nth Root

y√n
2√n 15774.299921074
3√n 628.97501760628
4√n 125.59577986968
5√n 47.772727532904

Divisors of 248828538

1, 2, 3, 6, 7, 14, 21, 42, 5924489, 11848978, 17773467, 35546934, 41471423, 82942846, 124414269, 248828538

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 -248828537
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 248828538 can be divided by 16 positive divisors. The sum of these divisors (counting 248828538) is 1, the average is 0.0625.

Base conversion 248828538

Base System Value
2 Binary 1110110101001101001001111010
3 Ternary 122100012210120210
4 Quaternary 32311031021322
5 Quinary 1002200003123
6 Senary 40405131550
8 Octal 1665151172
10 Decimal 248828538
12 Duodecimal 6b3b9bb6
16 Hexadecimal ed4d27a
20 Vigesimal 3hf3b6i
36 Base36 4459bu

Cryptographic Hash Functions

md5 5e48b4ce964c186302584a6b877933d1
sha1 fc3407f70a8887227180395a6df1d4f01cdb93bd
sha256 cfee35da92c944033d4e9c66daba5764eb14ff00d2d3da47a03557c9c1b39483
sha512 3f73a11ae86f3bd1771ad91ff1264281c1cceafee3b4c785bc8e501c1053cb461aa63b6d8c9db378752e2c60ed6c8a31a4a8dad0b4009d15bfdcbb4dcccbd8dc
ripemd-160 9d5ca290abafb417f723bf2e208f6332ea4db570

248828538 as geometric shapes

Circle

Radius = n
Diameter 497657076
Circumference 1563435813.9686
Area 1.9451372392332E+17

Sphere

Radius = n
Volume 6.4534087393034E+25
Surface area 7.7805489569328E+17
Circumference 1563435813.9686

Square

Length = n
Perimeter 995314152
Area 61915641323217444
Diagonal 351896693.14507

Cube

Length = n
Surface area 371493847939304664
Volume 1.5406378509789E+25
Space diagonal 430983670.18908

Equilateral Triangle

Length = n
Perimeter 746485614
Area 2.6810259138756E+16
Altitude 215491835.09454

Triangular Pyramid

Length = n
Surface area 2.6810259138756E+16
Volume 1.815659119633E+24
Height 117298897.71502