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

71328513 (number)

71328513 is an odd 8-digits composite number following 71328512 and preceding 71328514. In scientific notation, it is written as 7.1328513 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 46655024 positive integers (up to 71328513) that are relatively prime to 71328513.

Interesting facts

71328513 has 8 divisors, whose sum is 96899328
The reverse of 71328513 is 31582317
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	seventy-one million three hundred twenty-eight thousand five hundred thirteen

Notation

Scientific notation	7.1328513 × 10^7
Engineering notation	7.1328513 × 10^6

Prime Factorization of 71328513

Prime Factorization 3 × 53 × 448607

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71328513	Product of the distinct prime numbers

The prime factorization of 71328513 is 3 × 53 × 448607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 21, 56, 374, 469, 3244, 1944, 78482, 46312, 255202, 302654, 5012734, 4085043, 39860755, 48208801, 311412979, 219413042, 8539657029, 3898518451

Basic calculations (n = 71328513)

Multiplication

n×y

n×2	142657026
n×3	213985539
n×4	285314052
n×5	356642565

Division

n÷y

n÷2	35664256.5
n÷3	23776171
n÷3	17832128.25
n÷5	14265702.6

Exponentiation

n^y

n²	5087756766791169
n³	3.629021246809E+23
n⁴	2.5885268918029E+31
n⁵	1.8463577405282E+39

Nth Root

^y√n

²√n	8445.6209363196
³√n	414.71943682401
⁴√n	91.900059501176
⁵√n	37.209397169214

Divisors of 71328513

1, 3, 53, 159, 448607, 1345821, 23776171, 71328513

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	-71328512	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 71328513 can be divided by 8 positive divisors. The sum of these divisors (counting 71328513) is 1, the average is 0.125.

Base conversion 71328513

Base	System	Value
2	Binary	100010000000110001100000001
3	Ternary	11222012212022210
4	Quaternary	10100012030001
5	Quinary	121230003023
6	Senary	11024452333
8	Octal	420061401
10	Decimal	71328513
12	Duodecimal	1ba7a0a9
16	Hexadecimal	4406301
20	Vigesimal	125g15d
36	Base36	16gtfl

Cryptographic Hash Functions

md5	895c8e9f63bf1385b63004766ff03218
sha1	24f854a8c12116594b3df830abd43540c59ad4d6
sha256	5feb733bc0029e26052620b2a3c14571684aa3de549e684584976540ce11b914
sha512	ae4a037ea3c78057dfa401b272a1180eb2e8b9492e2efd372e9b0c67197fe07dfeed1f54811fee6bf4ab77b2ec9b34caf337bd574d6fcc6762401f84bb99b153
ripemd-160	f653b08a73148d38ca64012865953c4dad9a3030

71328513 as geometric shapes

Circle

Radius = n

Diameter	142657026
Circumference	448170264.86457
Area	1.5983659281803E+16

Sphere

Radius = n

Volume	1.5201208651595E+24
Surface area	6.3934637127212E+16
Circumference	448170264.86457

Square

Length = n

Perimeter	285314052
Area	5087756766791169
Diagonal	100873750.46851

Cube

Length = n

Surface area	30526540600747014
Volume	3.629021246809E+23
Space diagonal	123544608.54434

Equilateral Triangle

Length = n

Perimeter	213985539
Area	2.2030633041587E+15
Altitude	61772304.272169

Triangular Pyramid

Length = n

Surface area	2.2030633041587E+15
Volume	4.2768425544812E+22
Height	33624583.489502