71328681, seventy-one million three hundred twenty-eight thousand six hundred eighty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

71328681 has 16 divisors, whose sum is 107206400
The reverse of 71328681 is 18682317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	seventy-one million three hundred twenty-eight thousand six hundred eighty-one

Notation

Scientific notation	7.1328681 × 10^7
Engineering notation	7.1328681 × 10^6

Prime Factorization of 71328681

Prime Factorization 3 × 69 × 3 × 3 × 38287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	7925409	Product of the distinct prime numbers

The prime factorization of 71328681 is 3 × 69 × 3 × 3 × 38287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 5, 99, 310, 4, 9091, 5226, 48688, 74373, 571083, 48023, 4157773, 8905058, 16209139, 30375985, 716633561, 70591805, 8047836565, 2930444751

Basic calculations (n = 71328681)

Multiplication

n×y

n×2	142657362
n×3	213986043
n×4	285314724
n×5	356643405

Division

n÷y

n÷2	35664340.5
n÷3	23776227
n÷3	17832170.25
n÷5	14265736.2

Exponentiation

n^y

n²	5087780733199761
n³	3.6290468891635E+23
n⁴	2.5885512789119E+31
n⁵	1.8463794842565E+39

Nth Root

^y√n

²√n	8445.6308822965
³√n	414.71976241989
⁴√n	91.900113614165
⁵√n	37.209414697051

Divisors of 71328681

1, 3, 9, 27, 69, 207, 621, 1863, 38287, 114861, 344583, 1033749, 2641803, 7925409, 23776227, 71328681

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71328680	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328681 can be divided by 16 positive divisors. The sum of these divisors (counting 71328681) is 1, the average is 0.0625.

Base conversion 71328681

Base	System	Value
2	Binary	100010000000110001110101001
3	Ternary	11222012212120000
4	Quaternary	10100012032221
5	Quinary	121230004211
6	Senary	11024453213
8	Octal	420061651
10	Decimal	71328681
12	Duodecimal	1ba7a209
16	Hexadecimal	44063a9
20	Vigesimal	125g1e1
36	Base36	16gtk9

Cryptographic Hash Functions

md5	70e4d35f52c4cc53c6dbdd291dc5f045
sha1	8cb8ac3dbd88c186e65e4241bb67fc6062edbe70
sha256	b10642b6675b2fe4f38bb249cb8f80754f6e6b9510cdb04c1fad9af44566e3fc
sha512	2a271564caf7cb3076699c8cca2d7ba7054d58f59cf07a66c6c2f5a5a273736a83c10f9d6e7b912cd405d5b00d4eba372a1027a7942dc778cae8d42d81b1dfee
ripemd-160	e6a314050b7e816ce14707397ba721bbde0ad436

71328681 as geometric shapes

Circle

Radius = n

Diameter	142657362
Circumference	448171320.4397
Area	1.5983734574496E+16

Sphere

Radius = n

Volume	1.5201316062039E+24
Surface area	6.3934938297984E+16
Circumference	448171320.4397

Square

Length = n

Perimeter	285314724
Area	5087780733199761
Diagonal	100873988.05638

Cube

Length = n

Surface area	30526684399198566
Volume	3.6290468891635E+23
Space diagonal	123544899.52887

Equilateral Triangle

Length = n

Perimeter	213986043
Area	2.203073681918E+15
Altitude	61772449.764436

Triangular Pyramid

Length = n

Surface area	2.203073681918E+15
Volume	4.2768727742858E+22
Height	33624662.685461