275291249 (number)

275291249 is an odd 9-digits composite number following 275291248 and preceding 275291250. In scientific notation, it is written as 2.75291249 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 271140480 positive integers (up to 275291249) that are relatively prime to 275291249.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million two hundred ninety-one thousand two hundred forty-nine

Notation

Scientific notation 2.75291249 × 10^8
Engineering notation 2.75291249 × 10^6

Prime Factorization of 275291249

Prime Factorization 73 × 853 × 4421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 275291249
Product of the distinct prime numbers

The prime factorization of 275291249 is 73 × 853 × 4421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 93, 87, 931, 716, 3421, 8371, 24132, 49476, 97701, 859427, 100764, 1831632, 96946561, 94347718, 227986552, 50625704, 6369994695, 3930478129

Basic calculations (n = 275291249)

Multiplication

n×y
n×2 550582498
n×3 825873747
n×4 1101164996
n×5 1376456245

Division

n÷y
n÷2 137645624.5
n÷3 91763749.666667
n÷3 68822812.25
n÷5 55058249.8

Exponentiation

ny
n2 75785271775980001
n3 2.0863022123014E+25
n4 5.7434074181592E+33
n5 1.5811098016609E+42

Nth Root

y√n
2√n 16591.903115677
3√n 650.52521573535
4√n 128.80956142956
5√n 48.748188437318

Divisors of 275291249

1, 73, 853, 4421, 62269, 322733, 3771113, 275291249

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 -275291248
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 275291249 can be divided by 8 positive divisors. The sum of these divisors (counting 275291249) is 1, the average is 0.125.

Base conversion 275291249

Base System Value
2 Binary 10000011010001001110001110001
3 Ternary 201012000020121012
4 Quaternary 100122021301301
5 Quinary 1030433304444
6 Senary 43152240305
8 Octal 2032116161
10 Decimal 275291249
12 Duodecimal 78240095
16 Hexadecimal 10689c71
20 Vigesimal 460b829
36 Base36 4jwg35

Cryptographic Hash Functions

md5 b121916035d4bd62192731a70af954c7
sha1 84b16ff423e139739617bb44207d83ff2d0fabd3
sha256 a0fbb3c6324a1a837a212d0af7faf5230623239e280eb890c3e2952737bb69c9
sha512 0288ab4cc74028a60f82ffa2f730439fc475dce25164e482a3eeee2810dcad93c3f8d153bf5f9684a75e8a06b9a455848789578fe11d8369091fc2c6fdfaaabc
ripemd-160 b6f2b8b66015aef6d1dedb2b463ede7908c4ce96

275291249 as geometric shapes

Circle

Radius = n
Diameter 550582498
Circumference 1729705930.9119
Area 2.3808645306172E+17

Sphere

Radius = n
Volume 8.7390822711123E+25
Surface area 9.523458122469E+17
Circumference 1729705930.9119

Square

Length = n
Perimeter 1101164996
Area 75785271775980001
Diagonal 389320617.93843

Cube

Length = n
Surface area 454711630655880006
Volume 2.0863022123014E+25
Space diagonal 476818430.14709

Equilateral Triangle

Length = n
Perimeter 825873747
Area 3.2815985295353E+16
Altitude 238409215.07355

Triangular Pyramid

Length = n
Surface area 3.2815985295353E+16
Volume 2.458730736538E+24
Height 129773539.31281