248702971 (number)

248702971 is an odd 9-digits composite number following 248702970 and preceding 248702972. In scientific notation, it is written as 2.48702971 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 225729000 positive integers (up to 248702971) that are relatively prime to 248702971.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred two thousand nine hundred seventy-one

Notation

Scientific notation 2.48702971 × 10^8
Engineering notation 2.48702971 × 10^6

Prime Factorization of 248702971

Prime Factorization 11 × 631 × 35831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248702971
Product of the distinct prime numbers

The prime factorization of 248702971 is 11 × 631 × 35831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248702971)

Multiplication

n×y
n×2 497405942
n×3 746108913
n×4 994811884
n×5 1243514855

Division

n÷y
n÷2 124351485.5
n÷3 82900990.333333
n÷3 62175742.75
n÷5 49740594.2

Exponentiation

ny
n2 61853167784226841
n3 1.5383066593699E+25
n4 3.8258143649437E+33
n5 9.5149139905598E+41

Nth Root

y√n
2√n 15770.319305582
3√n 628.86919936501
4√n 125.57993193812
5√n 47.767905023922

Divisors of 248702971

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248702970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248702971 can be divided by 8 positive divisors. The sum of these divisors (counting 248702971) is 1, the average is 0.125.

Base conversion 248702971

Base System Value
2 Binary 1110110100101110011111111011
3 Ternary 122022222102100011
4 Quaternary 32310232133323
5 Quinary 1002131443341
6 Senary 40402322351
8 Octal 1664563773
10 Decimal 248702971
12 Duodecimal 6b3593b7
16 Hexadecimal ed2e7fb
20 Vigesimal 3he7h8b
36 Base36 442kfv

Cryptographic Hash Functions

md5 357fcf0a3045cbf853229cbd34c52145
sha1 25f9e3e104d77892bd80023b5d59dec14fc7e312
sha256 a3a7b5e653da7a2a02ab983351f22c9771617dc048c9a3d4a6c50724fc7b5247
sha512 3f9cf8d8fb228782f4806af7c5dcf88400b0d1b092271f33f7522045ddbabd4e07c4da9bbc6b05e712502c109fd77e189325b239754e002e1eff55ee2309bede
ripemd-160 a73a3a724d5f782f98147332e4ff2ce0d3fc97b9

248702971 as geometric shapes

Circle

Radius = n
Diameter 497405942
Circumference 1562646853.2391
Area 1.9431745751218E+17

Sphere

Radius = n
Volume 6.4436438667262E+25
Surface area 7.7726983004874E+17
Circumference 1562646853.2391

Square

Length = n
Perimeter 994811884
Area 61853167784226841
Diagonal 351719114.59068

Cube

Length = n
Surface area 371119006705361046
Volume 1.5383066593699E+25
Space diagonal 430766181.76533

Equilateral Triangle

Length = n
Perimeter 746108913
Area 2.6783207302841E+16
Altitude 215383090.88266

Triangular Pyramid

Length = n
Surface area 2.6783207302841E+16
Volume 1.8129117839748E+24
Height 117239704.86356