248889211 (number)

248889211 is an odd 9-digits composite number following 248889210 and preceding 248889212. In scientific notation, it is written as 2.48889211 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 244809000 positive integers (up to 248889211) that are relatively prime to 248889211.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-nine thousand two hundred eleven

Notation

Scientific notation 2.48889211 × 10^8
Engineering notation 2.48889211 × 10^6

Prime Factorization of 248889211

Prime Factorization 61 × 4080151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248889211
Product of the distinct prime numbers

The prime factorization of 248889211 is 61 × 4080151. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 69, 21, 433, 823, 8301, 1106, 91908, 88974, 606206, 871320, 9910105, 790085, 12925738, 54432885, 822940954, 747610297, 9901883878, 5754120572

Basic calculations (n = 248889211)

Multiplication

n×y
n×2 497778422
n×3 746667633
n×4 995556844
n×5 1244446055

Division

n÷y
n÷2 124444605.5
n÷3 82963070.333333
n÷3 62222302.75
n÷5 49777842.2

Exponentiation

ny
n2 61945839352202521
n3 1.5417651081102E+25
n4 3.8372870130489E+33
n5 9.5505933705828E+41

Nth Root

y√n
2√n 15776.222963688
3√n 629.0261354031
4√n 125.60343531802
5√n 47.775057034221

Divisors of 248889211

1, 61, 4080151, 248889211

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 -248889210
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 248889211 can be divided by 4 positive divisors. The sum of these divisors (counting 248889211) is 1, the average is 0.25.

Base conversion 248889211

Base System Value
2 Binary 1110110101011011111101111011
3 Ternary 122100022212210221
4 Quaternary 32311123331323
5 Quinary 1002203423321
6 Senary 40410320511
8 Octal 1665337573
10 Decimal 248889211
12 Duodecimal 6b429137
16 Hexadecimal ed5bf7b
20 Vigesimal 3hfb30b
36 Base36 446k57

Cryptographic Hash Functions

md5 72631343b9b420ca3485655e7ba11f7e
sha1 2b3d885c222970b9ed4ce82c1bce37a825d72623
sha256 af2b1b00ea35ac833fe6907d0b75dc8eb75cbdc4b4f2d8f5e184d49230a71958
sha512 3e3745ea1d04467657448333a318daaa18984f2251ab1f0938ffefcae894289c7b658cbd55532e06d6f80bca4abd2bc0c42d6a50d28dc8b3a34101edc0a0b846
ripemd-160 d444e4e7a3999493eb09ce261a7ab794ce2983ef

248889211 as geometric shapes

Circle

Radius = n
Diameter 497778422
Circumference 1563817033.6707
Area 1.9460859382933E+17

Sphere

Radius = n
Volume 6.4581305829336E+25
Surface area 7.7843437531733E+17
Circumference 1563817033.6707

Square

Length = n
Perimeter 995556844
Area 61945839352202521
Diagonal 351982497.72454

Cube

Length = n
Surface area 371675036113215126
Volume 1.5417651081102E+25
Space diagonal 431088758.90773

Equilateral Triangle

Length = n
Perimeter 746667633
Area 2.6823335268879E+16
Altitude 215544379.45387

Triangular Pyramid

Length = n
Surface area 2.6823335268879E+16
Volume 1.8169876049026E+24
Height 117327499.24151