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

72371 (number)

72371 is an odd 5-digits composite number following 72370 and preceding 72372. In scientific notation, it is written as 7.2371 × 10^4. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 63072 positive integers (up to 72371) that are relatively prime to 72371.

Interesting facts

72371 has 8 divisors, whose sum is 82320
The reverse of 72371 is 17327
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 20
Digital Root 2

Name

Name	seventy-two thousand three hundred seventy-one

Notation

Scientific notation	7.2371 × 10^4
Engineering notation	7.2371 × 10^3

Prime Factorization of 72371

Prime Factorization 13 × 19 × 293

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72371	Product of the distinct prime numbers

The prime factorization of 72371 is 13 × 19 × 293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 73, 46, 799, 443, 4235, 953, 49181, 13827, 164770, 963082, 5934382, 8961583, 39612732, 56286511, 948906166, 554936848, 9259676837, 7099754122

Basic calculations (n = 72371)

Multiplication

n×y

n×2	144742
n×3	217113
n×4	289484
n×5	361855

Division

n÷y

n÷2	36185.5
n÷3	24123.666666667
n÷3	18092.75
n÷5	14474.2

Exponentiation

n^y

n²	5237561641
n³	379047573520811
n⁴	2.7432051943275E+19
n⁵	1.9852850311867E+24

Nth Root

^y√n

²√n	269.01858671846
³√n	41.673008812381
⁴√n	16.401786083182
⁵√n	9.3737402465765

Divisors of 72371

1, 13, 19, 247, 293, 3809, 5567, 72371

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	-72370	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 72371 can be divided by 8 positive divisors. The sum of these divisors (counting 72371) is 1, the average is 0.125.

Base conversion 72371

Base	System	Value
2	Binary	10001101010110011
3	Ternary	10200021102
4	Quaternary	101222303
5	Quinary	4303441
6	Senary	1315015
8	Octal	215263
10	Decimal	72371
12	Duodecimal	35a6b
16	Hexadecimal	11ab3
20	Vigesimal	90ib
36	Base36	1jub

Cryptographic Hash Functions

md5	9b2471a5f9b9c19f8511d2ba435f3837
sha1	5e5e5d90dee355be4a45ab7c92e48b98f372f952
sha256	6a658b4674835f7a4f8b2024c8ce7d26d670b1439575d1a2ceb75b90514ac166
sha512	0f69f9771dbadf3e6445d4c34eaf1964b793230cf83ce3883543ec7f056cde97bc4826668977e2df7fb3c00cdb539dde4b7be81c489690f2c9b6b940473f17ec
ripemd-160	7c94a2518e166e1f7baf52a29825380bf62e6fcf

72371 as geometric shapes

Circle

Radius = n

Diameter	144742
Circumference	454720.40386589
Area	16454285174.089

Sphere

Radius = n

Volume	1.587750763112E+15
Surface area	65817140696.357
Circumference	454720.40386589

Square

Length = n

Perimeter	289484
Area	5237561641
Diagonal	102348.0497225

Cube

Length = n

Surface area	31425369846
Volume	379047573520811
Space diagonal	125350.24899457

Equilateral Triangle

Length = n

Perimeter	217113
Area	2267930717.4965
Altitude	62675.124497284

Triangular Pyramid

Length = n

Surface area	2267930717.4965
Volume	44671184938145
Height	34116.016574168