253291218 (number)

253291218 is an even 9-digits composite number following 253291217 and preceding 253291219. In scientific notation, it is written as 2.53291218 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 84390416 positive integers (up to 253291218) that are relatively prime to 253291218.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53291218 × 10^8
Engineering notation 2.53291218 × 10^6

Prime Factorization of 253291218

Prime Factorization 2 × 3 × 17597 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253291218
Product of the distinct prime numbers

The prime factorization of 253291218 is 2 × 3 × 17597 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 40, 2, 396, 886, 6431, 1744, 56802, 5892, 992608, 237241, 2358182, 1137269, 20778046, 59330462, 845873540, 43285079, 5286181871, 6715610037

Basic calculations (n = 253291218)

Multiplication

n×y
n×2 506582436
n×3 759873654
n×4 1013164872
n×5 1266456090

Division

n÷y
n÷2 126645609
n÷3 84430406
n÷3 63322804.5
n÷5 50658243.6

Exponentiation

ny
n2 64156441115923524
n3 1.6250263112798E+25
n4 4.116048936661E+33
n5 1.0425590485145E+42

Nth Root

y√n
2√n 15915.125447196
3√n 632.71293158396
4√n 126.15516417173
5√n 47.942869764591

Divisors of 253291218

1, 2, 3, 6, 2399, 4798, 7197, 14394, 17597, 35194, 52791, 105582, 42215203, 84430406, 126645609, 253291218

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 -253291217
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 253291218 can be divided by 16 positive divisors. The sum of these divisors (counting 253291218) is 1, the average is 0.0625.

Base conversion 253291218

Base System Value
2 Binary 1111000110001110101011010010
3 Ternary 122122121112020020
4 Quaternary 33012032223102
5 Quinary 1004320304333
6 Senary 41044524310
8 Octal 1706165322
10 Decimal 253291218
12 Duodecimal 709b0696
16 Hexadecimal f18ead2
20 Vigesimal 3j3180i
36 Base36 46swr6

Cryptographic Hash Functions

md5 0f9a1db0959fe7127f389ad9ea662a4e
sha1 815ff154cf8bdc5e756c98bdaf97121b7ee419e4
sha256 73a7584f9da73c3fd7f2a84d9c401cd1b255d92242fadcba0a0716f8b4718d3b
sha512 c8d3095a056c0d900b8d2bceac8d5f4c65fc09637d6a4939dde55260e5706465b25feed625f08473aa1c5baadb37fb669ef4975ca2baecb5c19bdf11e577b5a7
ripemd-160 c6c54075a3bc5e143cb04c496e0346eb12857cee

253291218 as geometric shapes

Circle

Radius = n
Diameter 506582436
Circumference 1591475659.3752
Area 2.0155340409025E+17

Sphere

Radius = n
Volume 6.8068942952088E+25
Surface area 8.0621361636101E+17
Circumference 1591475659.3752

Square

Length = n
Perimeter 1013164872
Area 64156441115923524
Diagonal 358207875.7256

Cube

Length = n
Surface area 384938646695541144
Volume 1.6250263112798E+25
Space diagonal 438713258.687

Equilateral Triangle

Length = n
Perimeter 759873654
Area 2.7780553911395E+16
Altitude 219356629.3435

Triangular Pyramid

Length = n
Surface area 2.7780553911395E+16
Volume 1.9151118738541E+24
Height 119402625.24187