248021293 (number)

248021293 is an odd 9-digits composite number following 248021292 and preceding 248021294. In scientific notation, it is written as 2.48021293 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 228942720 positive integers (up to 248021293) that are relatively prime to 248021293.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million twenty-one thousand two hundred ninety-three

Notation

Scientific notation 2.48021293 × 10^8
Engineering notation 2.48021293 × 10^6

Prime Factorization of 248021293

Prime Factorization 13 × 19078561

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248021293
Product of the distinct prime numbers

The prime factorization of 248021293 is 13 × 19078561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 83, 13, 113, 177, 3101, 7703, 951, 71520, 231872, 832147, 7360312, 8504918, 75205777, 24190897, 288274858, 124396238, 3403194410, 3340645109

Basic calculations (n = 248021293)

Multiplication

n×y
n×2 496042586
n×3 744063879
n×4 992085172
n×5 1240106465

Division

n÷y
n÷2 124010646.5
n÷3 82673764.333333
n÷3 62005323.25
n÷5 49604258.6

Exponentiation

ny
n2 61514561781391849
n3 1.5256921151349E+25
n4 3.7840413111567E+33
n5 9.3852281875849E+41

Nth Root

y√n
2√n 15748.691786939
3√n 628.2941109901
4√n 125.49379182629
5√n 47.741690548791

Divisors of 248021293

1, 13, 19078561, 248021293

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248021292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248021293 can be divided by 4 positive divisors. The sum of these divisors (counting 248021293) is 1, the average is 0.25.

Base conversion 248021293

Base System Value
2 Binary 1110110010001000000100101101
3 Ternary 122021200210020211
4 Quaternary 32302020010231
5 Quinary 1001443140133
6 Senary 40335542421
8 Octal 1662100455
10 Decimal 248021293
12 Duodecimal 6b08aa11
16 Hexadecimal ec8812d
20 Vigesimal 3ha2d4d
36 Base36 43nygd

Cryptographic Hash Functions

md5 21ded9b9a3da956c97a342e845951efe
sha1 9b4dd11d73d3686426b07e30127d4123f92cddbb
sha256 51211906d540a874275d130bc97482783930ffd99400386a1ccdb7ae4b949715
sha512 42ddb4c092dd11b861655d26a7a52c34d457fc4ebc724ad3ee15256442dc4207c7bdd36f0901dbe695d0e4af40c34897790be5f2483330affb1ff834df43f511
ripemd-160 3349606e7a5cc4fa5271d1a6005a73b4a779b146

248021293 as geometric shapes

Circle

Radius = n
Diameter 496042586
Circumference 1558363744.0453
Area 1.9325369538122E+17

Sphere

Radius = n
Volume 6.390804187397E+25
Surface area 7.7301478152486E+17
Circumference 1558363744.0453

Square

Length = n
Perimeter 992085172
Area 61514561781391849
Diagonal 350755076.31791

Cube

Length = n
Surface area 369087370688351094
Volume 1.5256921151349E+25
Space diagonal 429585480.83493

Equilateral Triangle

Length = n
Perimeter 744063879
Area 2.6636586602676E+16
Altitude 214792740.41746

Triangular Pyramid

Length = n
Surface area 2.6636586602676E+16
Volume 1.7980454010246E+24
Height 116918358.77264