248486541 (number)

248486541 is an odd 9-digits composite number following 248486540 and preceding 248486542. In scientific notation, it is written as 2.48486541 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 156135168 positive integers (up to 248486541) that are relatively prime to 248486541.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million four hundred eighty-six thousand five hundred forty-one

Notation

Scientific notation 2.48486541 × 10^8
Engineering notation 2.48486541 × 10^6

Prime Factorization of 248486541

Prime Factorization 3 × 19 × 197 × 22129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248486541
Product of the distinct prime numbers

The prime factorization of 248486541 is 3 × 19 × 197 × 22129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 54, 87, 309, 242, 4445, 2116, 21572, 6646, 87364, 161767, 796046, 4499586, 10272037, 48817534, 897146601, 821868324, 3931472451, 6615453812

Basic calculations (n = 248486541)

Multiplication

n×y
n×2 496973082
n×3 745459623
n×4 993946164
n×5 1242432705

Division

n÷y
n÷2 124243270.5
n÷3 82828847
n÷3 62121635.25
n÷5 49697308.2

Exponentiation

ny
n2 61745561058144681
n3 1.5342940889443E+25
n4 3.8125143103851E+33
n5 9.4735849350059E+41

Nth Root

y√n
2√n 15763.455871096
3√n 628.68672511898
4√n 125.55260200847
5√n 47.759588268992

Divisors of 248486541

1, 3, 19, 57, 197, 591, 3743, 11229, 22129, 66387, 420451, 1261353, 4359413, 13078239, 82828847, 248486541

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 -248486540
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 248486541 can be divided by 16 positive divisors. The sum of these divisors (counting 248486541) is 1, the average is 0.0625.

Base conversion 248486541

Base System Value
2 Binary 1110110011111001101010001101
3 Ternary 122022120102110020
4 Quaternary 32303321222031
5 Quinary 1002103032131
6 Senary 40353532353
8 Octal 1663715215
10 Decimal 248486541
12 Duodecimal 6b2740b9
16 Hexadecimal ecf9a8d
20 Vigesimal 3hd0g71
36 Base36 43xxfx

Cryptographic Hash Functions

md5 722e782e4d93f067e2b5d7711cb4f90c
sha1 3d9b1c71bb5e128fb8e380dac0ef688bc52acfab
sha256 8f9ec3c73de492f7592d5515edfeda0cebbb66cb7c12a1cef1cd5f409fba5ddd
sha512 38d8fa93d182dae31cbceae0181fc53774aefe5aeaa2d0b05a070a8aa5c329347808e6872cebe07fe5e03b2b625eebcbf9a7c2c53167db25d3978a3322280a25
ripemd-160 27b3a6988b47e36004226321d22f71d41136a7c4

248486541 as geometric shapes

Circle

Radius = n
Diameter 496973082
Circumference 1561286983.4431
Area 1.9397940101205E+17

Sphere

Radius = n
Volume 6.4268360510314E+25
Surface area 7.7591760404819E+17
Circumference 1561286983.4431

Square

Length = n
Perimeter 993946164
Area 61745561058144681
Diagonal 351413036.34938

Cube

Length = n
Surface area 370473366348868086
Volume 1.5342940889443E+25
Space diagonal 430391314.00905

Equilateral Triangle

Length = n
Perimeter 745459623
Area 2.6736612223638E+16
Altitude 215195657.00452

Triangular Pyramid

Length = n
Surface area 2.6736612223638E+16
Volume 1.8081829243782E+24
Height 117137678.78313