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

72071 (number)

72071 is an odd 5-digits composite number following 72070 and preceding 72072. In scientific notation, it is written as 7.2071 × 10^4. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 71232 positive integers (up to 72071) that are relatively prime to 72071.

Interesting facts

72071 has 4 divisors, whose sum is 72912
The reverse of 72071 is 17027
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 17
Digital Root 8

Name

Name	seventy-two thousand seventy-one

Notation

Scientific notation	7.2071 × 10^4
Engineering notation	7.2071 × 10^3

Prime Factorization of 72071

Prime Factorization 97 × 743

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72071	Product of the distinct prime numbers

The prime factorization of 72071 is 97 × 743. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 5, 21, 71, 615, 7513, 9004, 93306, 49590, 648586, 19518, 1312480, 2561419, 10488799, 6694336, 501679562, 619064956, 6569389212, 9566028098

Basic calculations (n = 72071)

Multiplication

n×y

n×2	144142
n×3	216213
n×4	288284
n×5	360355

Division

n÷y

n÷2	36035.5
n÷3	24023.666666667
n÷3	18017.75
n÷5	14414.2

Exponentiation

n^y

n²	5194229041
n³	374353281213911
n⁴	2.6980015330368E+19
n⁵	1.9444766848749E+24

Nth Root

^y√n

²√n	268.46042538892
³√n	41.615346593732
⁴√n	16.384761987558
⁵√n	9.3659559226108

Divisors of 72071

1, 97, 743, 72071

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	-72070	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 72071 can be divided by 4 positive divisors. The sum of these divisors (counting 72071) is 1, the average is 0.25.

Base conversion 72071

Base	System	Value
2	Binary	10001100110000111
3	Ternary	10122212022
4	Quaternary	101212013
5	Quinary	4301241
6	Senary	1313355
8	Octal	214607
10	Decimal	72071
12	Duodecimal	3585b
16	Hexadecimal	11987
20	Vigesimal	903b
36	Base36	1jlz

Cryptographic Hash Functions

md5	e99c7f17ee934669ebc42d80177a3e7b
sha1	807417c607b6a0efabbbd3df3850febdd0d9a224
sha256	04d61d351338cc9465442b99438113140296a22f59a048d834908ed0775e5db5
sha512	50776d471b40be916cfe1e9c3d8ba5376a22a9075929bbcf4a1c5c1a5a9de9c5597f8126814ce595e3b42124b92ebd9c8f561079e67d41f85efe9010ce8191bf
ripemd-160	5e1e975fc2cdea49b15f27c4f183b381284d3e8b

72071 as geometric shapes

Circle

Radius = n

Diameter	144142
Circumference	452835.44827374
Area	16318151796.268

Sphere

Radius = n

Volume	1.5680873574785E+15
Surface area	65272607185.073
Circumference	452835.44827374

Square

Length = n

Perimeter	288284
Area	5194229041
Diagonal	101923.78565379

Cube

Length = n

Surface area	31165374246
Volume	374353281213911
Space diagonal	124830.6337523

Equilateral Triangle

Length = n

Perimeter	216213
Area	2249167151.2904
Altitude	62415.316876148

Triangular Pyramid

Length = n

Surface area	2249167151.2904
Volume	44117957284299
Height	33974.59521793