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

71320449 (number)

71320449 is an odd 8-digits composite number following 71320448 and preceding 71320450. In scientific notation, it is written as 7.1320449 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47337056 positive integers (up to 71320449) that are relatively prime to 71320449.

Interesting facts

71320449 has 8 divisors, whose sum is 95513760
The reverse of 71320449 is 94402317
Previous prime number is 227

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 thousand four hundred forty-nine

Notation

Scientific notation	7.1320449 × 10^7
Engineering notation	7.1320449 × 10^6

Prime Factorization of 71320449

Prime Factorization 3 × 227 × 104729

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71320449	Product of the distinct prime numbers

The prime factorization of 71320449 is 3 × 227 × 104729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 52, 26, 380, 255, 1274, 6910, 83650, 84709, 126945, 723255, 2002154, 936725, 74513944, 77321623, 352915320, 407541942, 821034559, 6197415607

Basic calculations (n = 71320449)

Multiplication

n×y

n×2	142640898
n×3	213961347
n×4	285281796
n×5	356602245

Division

n÷y

n÷2	35660224.5
n÷3	23773483
n÷3	17830112.25
n÷5	14264089.8

Exponentiation

n^y

n²	5086606445561601
n³	3.6277905558375E+23
n⁴	2.5873565132029E+31
n⁵	1.845314282447E+39

Nth Root

^y√n

²√n	8445.1435156544
³√n	414.70380762032
⁴√n	91.897461965249
⁵√n	37.208555794184

Divisors of 71320449

1, 3, 227, 681, 104729, 314187, 23773483, 71320449

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	-71320448	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 71320449 can be divided by 8 positive divisors. The sum of these divisors (counting 71320449) is 1, the average is 0.125.

Base conversion 71320449

Base	System	Value
2	Binary	100010000000100001110000001
3	Ternary	11222012110021010
4	Quaternary	10100010032001
5	Quinary	121224223244
6	Senary	11024351133
8	Octal	420041601
10	Decimal	71320449
12	Duodecimal	1ba754a9
16	Hexadecimal	4404381
20	Vigesimal	125f129
36	Base36	16gn7l

Cryptographic Hash Functions

md5	889ed5755d668f7dad0b9703cbde5406
sha1	7b13d6d7aa1f6b111eb51104224653e41cf6759e
sha256	fcf158cc127a963694860d8d7b2b8fb1a44079585bb47cca95031a5366d93f9a
sha512	1a5f15acc8b27b433aad9fc63ad13fbc7bd3466fa3b900a56398509bc49829cdd3acbed9830c764402dcf069594d4514671f741286097ba20cb00c783f49f3ed
ripemd-160	f616b81eaa79ec8f9d8eaab063d230e78091054c

71320449 as geometric shapes

Circle

Radius = n

Diameter	142640898
Circumference	448119597.25825
Area	1.5980045441079E+16

Sphere

Radius = n

Volume	1.5196053545309E+24
Surface area	6.3920181764315E+16
Circumference	448119597.25825

Square

Length = n

Perimeter	285281796
Area	5086606445561601
Diagonal	100862346.25034

Cube

Length = n

Surface area	30519638673369606
Volume	3.6277905558375E+23
Space diagonal	123530641.28662

Equilateral Triangle

Length = n

Perimeter	213961347
Area	2.202565200455E+15
Altitude	61765320.643312

Triangular Pyramid

Length = n

Surface area	2.202565200455E+15
Volume	4.275392171262E+22
Height	33620782.083446