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

71328 (number)

71328 is an even 5-digits composite number following 71327 and preceding 71329. In scientific notation, it is written as 7.1328 × 10^4. The sum of its digits is 21. It has a total of 7 prime factors and 24 positive divisors. There are 23744 positive integers (up to 71328) that are relatively prime to 71328.

Interesting facts

71328 has 24 divisors, whose sum is 187488
The reverse of 71328 is 82317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 21
Digital Root 3

Name

Name	seventy-one thousand three hundred twenty-eight

Notation

Scientific notation	7.1328 × 10^4
Engineering notation	7.1328 × 10^3

Prime Factorization of 71328

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 743

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	4458	Product of the distinct prime numbers

The prime factorization of 71328 is 2 × 2 × 2 × 2 × 2 × 3 × 743. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 32, 30, 804, 616, 4040, 4862, 21717, 29515, 493384, 252851, 9674276, 9026181, 69715671, 44852810, 463385626, 49785525, 8499550871, 7859561860

Basic calculations (n = 71328)

Multiplication

n×y

n×2	142656
n×3	213984
n×4	285312
n×5	356640

Division

n÷y

n÷2	35664
n÷3	23776
n÷3	17832
n÷5	14265.6

Exponentiation

n^y

n²	5087683584
n³	362894294679552
n⁴	2.5884524250903E+19
n⁵	1.8462913457684E+24

Nth Root

^y√n

²√n	267.07302372198
³√n	41.471844259055
⁴√n	16.342368975212
⁵√n	9.3465645431036

Divisors of 71328

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 743, 1486, 2229, 2972, 4458, 5944, 8916, 11888, 17832, 23776, 35664, 71328

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71327	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328 can be divided by 24 positive divisors. The sum of these divisors (counting 71328) is 1, the average is 0.041666666666667.

Base conversion 71328

Base	System	Value
2	Binary	10001011010100000
3	Ternary	10121211210
4	Quaternary	101122200
5	Quinary	4240303
6	Senary	1310120
8	Octal	213240
10	Decimal	71328
12	Duodecimal	35340
16	Hexadecimal	116a0
20	Vigesimal	8i68
36	Base36	1j1c

Cryptographic Hash Functions

md5	16072b42bdcfc44f4375af2506d70ea5
sha1	cee84e4418c5f9b0c783222387158bee87df7fa0
sha256	11a4f33e4f3ef3148e1bbebe6a5bd463aabb4a3f5ccbfcc5f478f75621268278
sha512	f2dde0380e4370a7525cad335341979e7c6201ac789eec0344ad02be8b32137f285b087a2b3841d3363cc276e4063408a85fd352278dc746392c06de2ce06b0b
ripemd-160	33f3e9a206368081aaaa28115f6aa564b4776179

71328 as geometric shapes

Circle

Radius = n

Diameter	142656
Circumference	448167.04159051
Area	15983429371.284

Sphere

Radius = n

Volume	1.5200880669266E+15
Surface area	63933717485.135
Circumference	448167.04159051

Square

Length = n

Perimeter	285312
Area	5087683584
Diagonal	100873.02497695

Cube

Length = n

Surface area	30526101504
Volume	362894294679552
Space diagonal	123543.72000227

Equilateral Triangle

Length = n

Perimeter	213984
Area	2203031615.0805
Altitude	61771.860001136

Triangular Pyramid

Length = n

Surface area	2203031615.0805
Volume	42767502770303
Height	33624.341658983