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

71640266 (number)

71640266 is an even 8-digits composite number following 71640265 and preceding 71640267. In scientific notation, it is written as 7.1640266 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 34584928 positive integers (up to 71640266) that are relatively prime to 71640266.

Interesting facts

71640266 has 8 divisors, whose sum is 111166020
The reverse of 71640266 is 66204617
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-one million six hundred forty thousand two hundred sixty-six

Notation

Scientific notation	7.1640266 × 10^7
Engineering notation	7.1640266 × 10^6

Prime Factorization of 71640266

Prime Factorization 2 × 29 × 1235177

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71640266	Product of the distinct prime numbers

The prime factorization of 71640266 is 2 × 29 × 1235177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 66, 72, 786, 315, 8438, 8510, 92916, 44189, 911294, 497449, 736919, 4375562, 84969303, 52926477, 923651150, 351315860, 8150641934, 6891632235

Basic calculations (n = 71640266)

Multiplication

n×y

n×2	143280532
n×3	214920798
n×4	286561064
n×5	358201330

Division

n÷y

n÷2	35820133
n÷3	23880088.666667
n÷3	17910066.5
n÷5	14328053.2

Exponentiation

n^y

n²	5132327712550756
n³	3.6768132252631E+23
n⁴	2.6340787749016E+31
n⁵	1.8870610409891E+39

Nth Root

^y√n

²√n	8464.0573013183
³√n	415.32275854434
⁴√n	92.000311419681
⁵√n	37.241866412154

Divisors of 71640266

1, 2, 29, 58, 1235177, 2470354, 35820133, 71640266

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	-71640265	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 71640266 can be divided by 8 positive divisors. The sum of these divisors (counting 71640266) is 1, the average is 0.125.

Base conversion 71640266

Base	System	Value
2	Binary	100010001010010010011001010
3	Ternary	11222210200222012
4	Quaternary	10101102103022
5	Quinary	121314442031
6	Senary	11035255522
8	Octal	421222312
10	Decimal	71640266
12	Duodecimal	1bbaa5a2
16	Hexadecimal	44524ca
20	Vigesimal	127f0d6
36	Base36	16nhze

Cryptographic Hash Functions

md5	8bfd8e9547aa0148dc07d439872a66a9
sha1	63cbf27ddddc84443406d19d04de90cdd3d4c736
sha256	d4f3e8116679ebb5f73df0e6a45ebc6368100fa9cbd7662a2389ee8ac66d2468
sha512	247f3db49d1a9b4dac608ebce6d5d1e59e61d7041686155d997d98aa1c4bb54d161bd28e3e8c69de5e2dd58fa177bd1b4d440a513c25b99b27eb9e1366a738e7
ripemd-160	6a26e6e2823615348f8fb79d6a356d03057e14e3

71640266 as geometric shapes

Circle

Radius = n

Diameter	143280532
Circumference	450129066.73364
Area	1.6123683037565E+16

Sphere

Radius = n

Volume	1.5401399222811E+24
Surface area	6.4494732150259E+16
Circumference	450129066.73364

Square

Length = n

Perimeter	286561064
Area	5132327712550756
Diagonal	101314635.78922

Cube

Length = n

Surface area	30793966275304536
Volume	3.6768132252631E+23
Space diagonal	124084580.57975

Equilateral Triangle

Length = n

Perimeter	214920798
Area	2.2223630898079E+15
Altitude	62042290.289875

Triangular Pyramid

Length = n

Surface area	2.2223630898079E+15
Volume	4.3331659412332E+22
Height	33771545.263072