248021271 (number)

248021271 is an odd 9-digits composite number following 248021270 and preceding 248021272. In scientific notation, it is written as 2.48021271 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 10 positive divisors. There are 165347460 positive integers (up to 248021271) that are relatively prime to 248021271.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million twenty-one thousand two hundred seventy-one

Notation

Scientific notation 2.48021271 × 10^8
Engineering notation 2.48021271 × 10^6

Prime Factorization of 248021271

Prime Factorization 3 × 3 × 9 × 3061991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82673757
Product of the distinct prime numbers

The prime factorization of 248021271 is 3 × 3 × 9 × 3061991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 63, 83, 651, 738, 6536, 9095, 8226, 41061, 277978, 73604, 2396169, 258016, 84245555, 82968051, 94580, 127179429, 7628559791, 2873162852

Basic calculations (n = 248021271)

Multiplication

n×y
n×2 496042542
n×3 744063813
n×4 992085084
n×5 1240106355

Division

n÷y
n÷2 124010635.5
n÷3 82673757
n÷3 62005317.75
n÷5 49604254.2

Exponentiation

ny
n2 61514550868455441
n3 1.5256917091388E+25
n4 3.7840399685478E+33
n5 9.3852240251402E+41

Nth Root

y√n
2√n 15748.691088468
3√n 628.2940924131
4√n 125.4937890434
5√n 47.741689701834

Divisors of 248021271

1, 3, 9, 27, 81, 3061991, 9185973, 27557919, 82673757, 248021271

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248021270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248021271 can be divided by 10 positive divisors. The sum of these divisors (counting 248021271) is 1, the average is 0.1.

Base conversion 248021271

Base System Value
2 Binary 1110110010001000000100010111
3 Ternary 122021200210020000
4 Quaternary 32302020010113
5 Quinary 1001443140041
6 Senary 40335542343
8 Octal 1662100427
10 Decimal 248021271
12 Duodecimal 6b08a9b3
16 Hexadecimal ec88117
20 Vigesimal 3ha2d3b
36 Base36 43nyfr

Cryptographic Hash Functions

md5 9c34e5a95b2c3fbda32ce4835ca5bafc
sha1 f1403b8a9c3dbc4082ada615fb772494eb8c6200
sha256 879ad42ae9558a98ac11bdf55ec7ff647feaf5dde98137bcfc633e1778e41763
sha512 d38b466be9dda4f03add3013036a4aa40f7404f4a533795b93cf42477a50ea188c46c3a31bb135e9bf5f77fd2d84b817376a4adc70595e148f5a8769d03211f3
ripemd-160 6673f2ec09551116c133892a30ea80e443667dd1

248021271 as geometric shapes

Circle

Radius = n
Diameter 496042542
Circumference 1558363605.8152
Area 1.9325366109722E+17

Sphere

Radius = n
Volume 6.3908024867646E+25
Surface area 7.7301464438886E+17
Circumference 1558363605.8152

Square

Length = n
Perimeter 992085084
Area 61514550868455441
Diagonal 350755045.20521

Cube

Length = n
Surface area 369087305210732646
Volume 1.5256917091388E+25
Space diagonal 429585442.72981

Equilateral Triangle

Length = n
Perimeter 744063813
Area 2.6636581877236E+16
Altitude 214792721.3649

Triangular Pyramid

Length = n
Surface area 2.6636581877236E+16
Volume 1.7980449225536E+24
Height 116918348.40174