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

81736341 (number)

81736341 is an odd 8-digits composite number following 81736340 and preceding 81736342. In scientific notation, it is written as 8.1736341 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 54490892 positive integers (up to 81736341) that are relatively prime to 81736341.

Interesting facts

81736341 has 4 divisors, whose sum is 108981792
The reverse of 81736341 is 14363718
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-one million seven hundred thirty-six thousand three hundred forty-one

Notation

Scientific notation	8.1736341 × 10^7
Engineering notation	8.1736341 × 10^6

Prime Factorization of 81736341

Prime Factorization 3 × 27245447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	81736341	Product of the distinct prime numbers

The prime factorization of 81736341 is 3 × 27245447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 3, 53, 581, 708, 9098, 4034, 77514, 84895, 62932, 554135, 3353092, 8325678, 87818063, 45514245, 431439766, 607059189, 442592760, 9846552940

Basic calculations (n = 81736341)

Multiplication

n×y

n×2	163472682
n×3	245209023
n×4	326945364
n×5	408681705

Division

n÷y

n÷2	40868170.5
n÷3	27245447
n÷3	20434085.25
n÷5	16347268.2

Exponentiation

n^y

n²	6680829440068281
n³	5.4606655327626E+23
n⁴	4.4633482007283E+31
n⁵	3.6481775053647E+39

Nth Root

^y√n

²√n	9040.8152840327
³√n	433.98201380861
⁴√n	95.083201902506
⁵√n	38.236931977193

Divisors of 81736341

1, 3, 27245447, 81736341

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	-81736340	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 81736341 can be divided by 4 positive divisors. The sum of these divisors (counting 81736341) is 1, the average is 0.25.

Base conversion 81736341

Base	System	Value
2	Binary	100110111110011001010010101
3	Ternary	12200210122011220
4	Quaternary	10313303022111
5	Quinary	131411030331
6	Senary	12035520553
8	Octal	467631225
10	Decimal	81736341
12	Duodecimal	23459159
16	Hexadecimal	4df3295
20	Vigesimal	15ah0h1
36	Base36	1cnw5x

Cryptographic Hash Functions

md5	10525e3e2519417ba1c0e674db71e75d
sha1	af86908d2a1ed6e86efc5fb2adede364056bc6da
sha256	c72fbafa5b1f9d50f849283ea15e71494fea6ff45615c89787418daf5d88cc5e
sha512	63c0fef20d35a29b41395535514b8b14df1d51cd41f6a2069cdecef7aa4fe0a388eb51b0a34cb6c1667ccb51cf4159b5b462241c5af774f87ba8da6e346e37dc
ripemd-160	2a7cac1f14e99d883a87f6ada1194d907d21fa78

81736341 as geometric shapes

Circle

Radius = n

Diameter	163472682
Circumference	513564576.83382
Area	2.0988444688805E+16

Sphere

Radius = n

Volume	2.2873582295251E+24
Surface area	8.395377875522E+16
Circumference	513564576.83382

Square

Length = n

Perimeter	326945364
Area	6680829440068281
Diagonal	115592641.98095

Cube

Length = n

Surface area	40084976640409686
Volume	5.4606655327626E+23
Space diagonal	141571495.43678

Equilateral Triangle

Length = n

Perimeter	245209023
Area	2.892884006725E+15
Altitude	70785747.718388

Triangular Pyramid

Length = n

Surface area	2.892884006725E+15
Volume	6.4354560466801E+22
Height	38530880.660317