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

72271 (number)

72271 is an odd 5-digits prime number following 72270 and preceding 72272. In scientific notation, it is written as 7.2271 × 10^4. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 72270 positive integers (up to 72271) that are relatively prime to 72271.

Interesting facts

72271 has 2 divisors, whose sum is 72272
The reverse of 72271 is 17227
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 5
Sum of Digits 19
Digital Root 1

Name

Name	seventy-two thousand two hundred seventy-one

Notation

Scientific notation	7.2271 × 10^4
Engineering notation	7.2271 × 10^3

Prime Factorization of 72271

Prime Factorization 72271

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72271	Product of the distinct prime numbers

The prime factorization of 72271 is 72271. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 9, 12, 29, 969, 401, 285, 544, 69146, 48889, 607964, 869279, 11306, 4494269, 56095899, 37786384, 903889275, 316077490, 8713700926, 58624745

Basic calculations (n = 72271)

Multiplication

n×y

n×2	144542
n×3	216813
n×4	289084
n×5	361355

Division

n÷y

n÷2	36135.5
n÷3	24090.333333333
n÷3	18067.75
n÷5	14454.2

Exponentiation

n^y

n²	5223097441
n³	377478475158511
n⁴	2.7280746878181E+19
n⁵	1.971606857633E+24

Nth Root

^y√n

²√n	268.83266170613
³√n	41.653805808546
⁴√n	16.396117275322
⁵√n	9.3711483449907

Divisors of 72271

1, 72271

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72272	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36136	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	268.83452159274	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999723267656	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72271 can be divided by 2 positive divisors. The sum of these divisors (counting 72271) is 72272, the average is 36136.

Base conversion 72271

Base	System	Value
2	Binary	10001101001001111
3	Ternary	10200010201
4	Quaternary	101221033
5	Quinary	4303041
6	Senary	1314331
8	Octal	215117
10	Decimal	72271
12	Duodecimal	359a7
16	Hexadecimal	11a4f
20	Vigesimal	90db
36	Base36	1jrj

Cryptographic Hash Functions

md5	53e6c7d0737cff61b151598937cdd742
sha1	b48432e56fbe4698a631205413ed69ea0962d69c
sha256	d23f113f948df02d95f3f6542b613f489e19686cbd9954195f39491188deab04
sha512	5f99979f49db37ca28647be583a3671f9c194faddc04b5cf3221c7c33c6e6ac37ce66d51a615f686f1301375290e44b5553f2c61fa8e7e701055339d9305b900
ripemd-160	15ce5470686467db106a51711678a19f338fa045

72271 as geometric shapes

Circle

Radius = n

Diameter	144542
Circumference	454092.08533518
Area	16408844549.629

Sphere

Radius = n

Volume	1.5811781392617E+15
Surface area	65635378198.517
Circumference	454092.08533518

Square

Length = n

Perimeter	289084
Area	5223097441
Diagonal	102206.62836627

Cube

Length = n

Surface area	31338584646
Volume	377478475158511
Space diagonal	125177.04391381

Equilateral Triangle

Length = n

Perimeter	216813
Area	2261667535.1737
Altitude	62588.521956905

Triangular Pyramid

Length = n

Surface area	2261667535.1737
Volume	44486264922757
Height	34068.876122089