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

71368481 (number)

71368481 is an odd 8-digits composite number following 71368480 and preceding 71368482. In scientific notation, it is written as 7.1368481 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 70709760 positive integers (up to 71368481) that are relatively prime to 71368481.

Interesting facts

71368481 has 4 divisors, whose sum is 71433492
The reverse of 71368481 is 18486317
Previous prime number is 63893

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-one million three hundred sixty-eight thousand four hundred eighty-one

Notation

Scientific notation	7.1368481 × 10^7
Engineering notation	7.1368481 × 10^6

Prime Factorization of 71368481

Prime Factorization 63893 × 1117

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71368481	Product of the distinct prime numbers

The prime factorization of 71368481 is 63893 × 1117. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 70, 79, 664, 232, 3997, 118, 17755, 18389, 498587, 91278, 8404239, 8270718, 28673489, 55350375, 351912259, 599894384, 3555434223, 8409155284

Basic calculations (n = 71368481)

Multiplication

n×y

n×2	142736962
n×3	214105443
n×4	285473924
n×5	356842405

Division

n÷y

n÷2	35684240.5
n÷3	23789493.666667
n÷3	17842120.25
n÷5	14273696.2

Exponentiation

n^y

n²	5093460080247361
n³	3.6351250896139E+23
n⁴	2.5943335589073E+31
n⁵	1.8515364530654E+39

Nth Root

^y√n

²√n	8447.9868015995
³√n	414.79688323247
⁴√n	91.912930546249
⁵√n	37.213566194771

Divisors of 71368481

1, 1117, 63893, 71368481

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	-71368480	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 71368481 can be divided by 4 positive divisors. The sum of these divisors (counting 71368481) is 1, the average is 0.25.

Base conversion 71368481

Base	System	Value
2	Binary	100010000001111111100100001
3	Ternary	11222021220011002
4	Quaternary	10100033330201
5	Quinary	121232242411
6	Senary	11025401345
8	Octal	420177441
10	Decimal	71368481
12	Duodecimal	1ba99255
16	Hexadecimal	440ff21
20	Vigesimal	1261141
36	Base36	16ho9t

Cryptographic Hash Functions

md5	2160754f623e212ca540f45a23ff2956
sha1	5e8914396351a2d4d93104b930dfaac008164dde
sha256	bde94f7c9b4a5416dcdaaac833dd26ef63c746ea779cec588492cefc8c07124f
sha512	a19bbf6d7dde7a2aff68fe099c2c9136ffc273eab5f8321fefa3d7bf06557bcc7fe8c0a785fca8599e2d3a0c5c4960ee35af1adb8b056bb71a5e9f66d56b08cf
ripemd-160	169774de95cfbe7d2a4225111207f8950fcbeda7

71368481 as geometric shapes

Circle

Radius = n

Diameter	142736962
Circumference	448421391.21493
Area	1.6001576769458E+16

Sphere

Radius = n

Volume	1.5226776368548E+24
Surface area	6.4006307077832E+16
Circumference	448421391.21493

Square

Length = n

Perimeter	285473924
Area	5093460080247361
Diagonal	100930273.75617

Cube

Length = n

Surface area	30560760481484166
Volume	3.6351250896139E+23
Space diagonal	123613835.15101

Equilateral Triangle

Length = n

Perimeter	214105443
Area	2.2055329113281E+15
Altitude	61806917.575507

Triangular Pyramid

Length = n

Surface area	2.2055329113281E+15
Volume	4.2840360022123E+22
Height	33643424.585389