255291293 (number)

255291293 is an odd 9-digits composite number following 255291292 and preceding 255291294. In scientific notation, it is written as 2.55291293 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 240952320 positive integers (up to 255291293) that are relatively prime to 255291293.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million two hundred ninety-one thousand two hundred ninety-three

Notation

Scientific notation 2.55291293 × 10^8
Engineering notation 2.55291293 × 10^6

Prime Factorization of 255291293

Prime Factorization 31 × 73 × 97 × 1163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 255291293
Product of the distinct prime numbers

The prime factorization of 255291293 is 31 × 73 × 97 × 1163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 32, 26, 587, 626, 4391, 7056, 82305, 21784, 516310, 852687, 9416337, 3576989, 23481012, 45110900, 579977452, 362566517, 6919475251, 2191225092

Basic calculations (n = 255291293)

Multiplication

n×y
n×2 510582586
n×3 765873879
n×4 1021165172
n×5 1276456465

Division

n÷y
n÷2 127645646.5
n÷3 85097097.666667
n÷3 63822823.25
n÷5 51058258.6

Exponentiation

ny
n2 65173644281611849
n3 1.6638263918175E+25
n4 4.2476039089461E+33
n5 1.0843762940667E+42

Nth Root

y√n
2√n 15977.837557066
3√n 634.37394058726
4√n 126.40347130149
5√n 48.018346437586

Divisors of 255291293

1, 31, 73, 97, 1163, 2263, 3007, 7081, 36053, 84899, 112811, 219511, 2631869, 3497141, 8235203, 255291293

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 -255291292
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 255291293 can be divided by 16 positive divisors. The sum of these divisors (counting 255291293) is 1, the average is 0.0625.

Base conversion 255291293

Base System Value
2 Binary 1111001101110110111110011101
3 Ternary 122210101010211002
4 Quaternary 33031312332131
5 Quinary 1010323310133
6 Senary 41155440045
8 Octal 1715667635
10 Decimal 255291293
12 Duodecimal 715b6025
16 Hexadecimal f376f9d
20 Vigesimal 3jfb84d
36 Base36 47zs0t

Cryptographic Hash Functions

md5 1d4414d3f6c705bb23290f8eb1110de4
sha1 24ef21e1664df6427031218f5e9680f5e49fc68d
sha256 29cefaa039bf76a68724a5e84fb6de2c4140f21a9cf759b40ae0bcad5ca409cb
sha512 f4019a1642c2a0e2a16197efcab98c6323f5278be6d815f9632b6acba7e6570a14708714d1cf0f05ca5d4dc90aea6edce502e42403ad9b1af978b87a158475cf
ripemd-160 c615fc348cdee9b551f6b042ed661ed0f80d0edb

255291293 as geometric shapes

Circle

Radius = n
Diameter 510582586
Circumference 1604042501.2285
Area 2.0474904208279E+17

Sphere

Radius = n
Volume 6.9694196925101E+25
Surface area 8.1899616833114E+17
Circumference 1604042501.2285

Square

Length = n
Perimeter 1021165172
Area 65173644281611849
Diagonal 361036408.91636

Cube

Length = n
Surface area 391041865689671094
Volume 1.6638263918175E+25
Space diagonal 442177490.20595

Equilateral Triangle

Length = n
Perimeter 765873879
Area 2.8221015802543E+16
Altitude 221088745.10298

Triangular Pyramid

Length = n
Surface area 2.8221015802543E+16
Volume 1.9608382072855E+24
Height 120345469.63879