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

81704041 (number)

81704041 is an odd 8-digits composite number following 81704040 and preceding 81704042. In scientific notation, it is written as 8.1704041 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 80980992 positive integers (up to 81704041) that are relatively prime to 81704041.

Interesting facts

81704041 has 8 divisors, whose sum is 82430600
The reverse of 81704041 is 14040718
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	eighty-one million seven hundred four thousand forty-one

Notation

Scientific notation	8.1704041 × 10^7
Engineering notation	8.1704041 × 10^6

Prime Factorization of 81704041

Prime Factorization 193 × 349 × 1213

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	81704041	Product of the distinct prime numbers

The prime factorization of 81704041 is 193 × 349 × 1213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 71, 23, 508, 878, 6507, 6058, 90747, 49283, 557537, 830055, 7283535, 9780807, 18993112, 26461469, 869290875, 572689925, 6891899212, 1486704371

Basic calculations (n = 81704041)

Multiplication

n×y

n×2	163408082
n×3	245112123
n×4	326816164
n×5	408520205

Division

n÷y

n÷2	40852020.5
n÷3	27234680.333333
n÷3	20426010.25
n÷5	16340808.2

Exponentiation

n^y

n²	6675550315729681
n³	5.4541943669394E+23
n⁴	4.4562972017839E+31
n⁵	3.6409748928273E+39

Nth Root

^y√n

²√n	9039.0287641981
³√n	433.92484027665
⁴√n	95.073806930185
⁵√n	38.233909458304

Divisors of 81704041

1, 193, 349, 1213, 67357, 234109, 423337, 81704041

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	-81704040	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 81704041 can be divided by 8 positive divisors. The sum of these divisors (counting 81704041) is 1, the average is 0.125.

Base conversion 81704041

Base	System	Value
2	Binary	100110111101011010001101001
3	Ternary	12200201222212121
4	Quaternary	10313223101221
5	Quinary	131404012131
6	Senary	12035111241
8	Octal	467532151
10	Decimal	81704041
12	Duodecimal	23442521
16	Hexadecimal	4deb469
20	Vigesimal	15ad021
36	Base36	1cn78p

Cryptographic Hash Functions

md5	5e6220ae394b3f6d738632d722cf8094
sha1	3290ab13c017153e01a7bfc1be0e50d4b76aeb56
sha256	059452e89846ff4c0f1ff132b08f93d3abda976d3d8df239e6ea5b6451fd7cca
sha512	107be6812baaf379469e1c82abaaf9a9c9250802b040a75090bf4453242ffc5b43b028192ed796774521608d05c3f2d3ef44f6a364c88814e0492c78ecb82a57
ripemd-160	4ae3165796b439ba8374374027f1e986d0bb131d

81704041 as geometric shapes

Circle

Radius = n

Diameter	163408082
Circumference	513361629.9484
Area	2.0971859830565E+16

Sphere

Radius = n

Volume	2.2846475939237E+24
Surface area	8.3887439322262E+16
Circumference	513361629.9484

Square

Length = n

Perimeter	326816164
Area	6675550315729681
Diagonal	115546962.88289

Cube

Length = n

Surface area	40053301894378086
Volume	5.4541943669394E+23
Space diagonal	141515550.19569

Equilateral Triangle

Length = n

Perimeter	245112123
Area	2.8905980788316E+15
Altitude	70757775.097845

Triangular Pyramid

Length = n

Surface area	2.8905980788316E+15
Volume	6.4278297046205E+22
Height	38515654.294296