Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

72231 (number)

72231 is an odd 5-digits composite number following 72230 and preceding 72232. In scientific notation, it is written as 7.2231 × 10^4. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 48152 positive integers (up to 72231) that are relatively prime to 72231.

Interesting facts

72231 has 4 divisors, whose sum is 96312
The reverse of 72231 is 13227
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 15
Digital Root 6

Name

Name	seventy-two thousand two hundred thirty-one

Notation

Scientific notation	7.2231 × 10^4
Engineering notation	7.2231 × 10^3

Prime Factorization of 72231

Prime Factorization 3 × 24077

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72231	Product of the distinct prime numbers

The prime factorization of 72231 is 3 × 24077. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 61, 55, 948, 85, 4764, 7239, 24145, 94176, 489653, 897900, 464041, 5392643, 48084717, 99751583, 512061189, 449541894, 3736094873, 9272851228

Basic calculations (n = 72231)

Multiplication

n×y

n×2	144462
n×3	216693
n×4	288924
n×5	361155

Division

n÷y

n÷2	36115.5
n÷3	24077
n÷3	18057.75
n÷5	14446.2

Exponentiation

n^y

n²	5217317361
n³	376852050302391
n⁴	2.7220400445392E+19
n⁵	1.9661567445711E+24

Nth Root

^y√n

²√n	268.75825568715
³√n	41.646119647123
⁴√n	16.393848104919
⁵√n	9.370110780966

Divisors of 72231

1, 3, 24077, 72231

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72230	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72231 can be divided by 4 positive divisors. The sum of these divisors (counting 72231) is 1, the average is 0.25.

Base conversion 72231

Base	System	Value
2	Binary	10001101000100111
3	Ternary	10200002020
4	Quaternary	101220213
5	Quinary	4302411
6	Senary	1314223
8	Octal	215047
10	Decimal	72231
12	Duodecimal	35973
16	Hexadecimal	11a27
20	Vigesimal	90bb
36	Base36	1jqf

Cryptographic Hash Functions

md5	601f9a238f7d2f9faeaa2a4e31e13e66
sha1	147f402264c38a465c5045977901f84c1078d2ac
sha256	158b61be70e51f43909c754d875c3eca3f3fbdb9e0c968f48ef37e2797f1671a
sha512	8f818696d91f04c196554ad1d7416934e9232934bf1a6a687e613d164b145f8a2447d5ff2323ae332ffe9f5d1aaaa0ff2a13101f984be6728c3ef873385bcdfe
ripemd-160	2307a981f5dd6426d40c30e6b44ab21fd11b7e34

72231 as geometric shapes

Circle

Radius = n

Diameter	144462
Circumference	453840.75792289
Area	16390685892.764

Sphere

Radius = n

Volume	1.5785541769603E+15
Surface area	65562743571.056
Circumference	453840.75792289

Square

Length = n

Perimeter	288924
Area	5217317361
Diagonal	102150.05982377

Cube

Length = n

Surface area	31303904166
Volume	376852050302391
Space diagonal	125107.76188151

Equilateral Triangle

Length = n

Perimeter	216693
Area	2259164687.1158
Altitude	62553.880940754

Triangular Pyramid

Length = n

Surface area	2259164687.1158
Volume	44412440045479
Height	34050.019941257