225291231 (number)

225291231 is an odd 9-digits composite number following 225291230 and preceding 225291232. In scientific notation, it is written as 2.25291231 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 136539480 positive integers (up to 225291231) that are relatively prime to 225291231.

Interesting facts

Basic properties

Name

Name two hundred twenty-five million two hundred ninety-one thousand two hundred thirty-one

Notation

Scientific notation 2.25291231 × 10^8
Engineering notation 2.25291231 × 10^6

Prime Factorization of 225291231

Prime Factorization 363 × 3 × 206879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 225291231
Product of the distinct prime numbers

The prime factorization of 225291231 is 363 × 3 × 206879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 16, 76, 573, 114, 8394, 2156, 97729, 89641, 836613, 255693, 6589559, 5266274, 18038778, 41089280, 40241507, 290067451, 3734919622, 6495504525

Basic calculations (n = 225291231)

Multiplication

n×y
n×2 450582462
n×3 675873693
n×4 901164924
n×5 1126456155

Division

n÷y
n÷2 112645615.5
n÷3 75097077
n÷3 56322807.75
n÷5 45058246.2

Exponentiation

ny
n2 50756138765495361
n3 1.1434912983285E+25
n4 2.5761856223822E+33
n5 5.8039203015099E+41

Nth Root

y√n
2√n 15009.704560717
3√n 608.48250504979
4√n 122.51409943642
5√n 46.832663459213

Divisors of 225291231

1, 3, 363, 1089, 206879, 620637, 75097077, 225291231

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 -225291230
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 225291231 can be divided by 8 positive divisors. The sum of these divisors (counting 225291231) is 1, the average is 0.125.

Base conversion 225291231

Base System Value
2 Binary 1101011011011010101111011111
3 Ternary 120200220222110200
4 Quaternary 31123122233133
5 Quinary 430133304411
6 Senary 34204434543
8 Octal 1533325737
10 Decimal 225291231
12 Duodecimal 63548a53
16 Hexadecimal d6dabdf
20 Vigesimal 3a8181b
36 Base36 3q4rtr

Cryptographic Hash Functions

md5 6100a3134833d80d69a44bba8947d50f
sha1 b64a374fe38fe9132c7ef2e2205a7511da33f46c
sha256 c032a901dc2fd3912b8e4487df0a8b3ad19ace16bd994b55b4de9cc74ad0a238
sha512 886fe650593da87be6e0ff170789011d0d9ae964aeb004d6916436e6f98efeb4e6db8821861e41238151cb17cf87d34ce9eddb94c25a8ad3f8111cf19985c4b2
ripemd-160 bc46e092a5ce0d1b7857d3ae777596f364e90155

225291231 as geometric shapes

Circle

Radius = n
Diameter 450582462
Circumference 1415546552.4556
Area 1.5945511267026E+17

Sphere

Radius = n
Volume 4.789845149697E+25
Surface area 6.3782045068106E+17
Circumference 1415546552.4556

Square

Length = n
Perimeter 901164924
Area 50756138765495361
Diagonal 318609914.36393

Cube

Length = n
Surface area 304536832592972166
Volume 1.1434912983285E+25
Space diagonal 390215858.59174

Equilateral Triangle

Length = n
Perimeter 675873693
Area 2.1978052784464E+16
Altitude 195107929.29587

Triangular Pyramid

Length = n
Surface area 2.1978052784464E+16
Volume 1.3476174187932E+24
Height 106203304.78798