254328249 (number)

254328249 is an odd 9-digits composite number following 254328248 and preceding 254328250. In scientific notation, it is written as 2.54328249 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 144353280 positive integers (up to 254328249) that are relatively prime to 254328249.

Interesting facts

Basic properties

Name

Name two hundred fifty-four million three hundred twenty-eight thousand two hundred forty-nine

Notation

Scientific notation 2.54328249 × 10^8
Engineering notation 2.54328249 × 10^6

Prime Factorization of 254328249

Prime Factorization 3 × 7 × 149 × 81281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 254328249
Product of the distinct prime numbers

The prime factorization of 254328249 is 3 × 7 × 149 × 81281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 34, 86, 651, 745, 3424, 5895, 42754, 25934, 213546, 515332, 3611425, 2465036, 32386641, 9094287, 773297810, 668251178, 7688809736, 5243486270

Basic calculations (n = 254328249)

Multiplication

n×y
n×2 508656498
n×3 762984747
n×4 1017312996
n×5 1271641245

Division

n÷y
n÷2 127164124.5
n÷3 84776083
n÷3 63582062.25
n÷5 50865649.8

Exponentiation

ny
n2 64682858239406001
n3 1.6450678076343E+25
n4 4.1838721500191E+33
n5 1.0640768779542E+42

Nth Root

y√n
2√n 15947.672212583
3√n 633.5752453207
4√n 126.28409326825
5√n 47.982063400252

Divisors of 254328249

1, 3, 7, 21, 149, 447, 1043, 3129, 81281, 243843, 568967, 1706901, 12110869, 36332607, 84776083, 254328249

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -254328248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 254328249 can be divided by 16 positive divisors. The sum of these divisors (counting 254328249) is 1, the average is 0.0625.

Base conversion 254328249

Base System Value
2 Binary 1111001010001011110110111001
3 Ternary 122201120012202210
4 Quaternary 33022023312321
5 Quinary 1010102000444
6 Senary 41123045333
8 Octal 1712136671
10 Decimal 254328249
12 Duodecimal 71210849
16 Hexadecimal f28bdb9
20 Vigesimal 3j9b0c9
36 Base36 47f4xl

Cryptographic Hash Functions

md5 1371fc5380f76c2ab642b0d8f74a7724
sha1 5aa97e4f98eaa1feda6e1a63416a6ebeb9f4a321
sha256 c56ca4b6e96510ffc92c1a9213a10719d3ba40ef16b4c74e9a0062483a0d002a
sha512 8a55b8846ed249c5e2340dfb2349639cf04277dc9e51317b3e1fe80f95f6c07343d2decceaf2de7b0a531c1cdded2c88dec0bebb0359ee7c2474220ae92aa546
ripemd-160 6e049aced666b0db15a7d9e4575cae914baf6713

254328249 as geometric shapes

Circle

Radius = n
Diameter 508656498
Circumference 1597991517.3175
Area 2.0320719225811E+17

Sphere

Radius = n
Volume 6.8908439188281E+25
Surface area 8.1282876903243E+17
Circumference 1597991517.3175

Square

Length = n
Perimeter 1017312996
Area 64682858239406001
Diagonal 359674459.0304

Cube

Length = n
Surface area 388097149436436006
Volume 1.6450678076343E+25
Space diagonal 440509449.06803

Equilateral Triangle

Length = n
Perimeter 762984747
Area 2.8008499212357E+16
Altitude 220254724.53401

Triangular Pyramid

Length = n
Surface area 2.8008499212357E+16
Volume 1.9387310038165E+24
Height 119891486.34347