82661476 is an even 8-digits composite number following 82661475
and preceding 82661477 . In scientific notation, it is written as 8.2661476 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 38922912 positive integers (up to 82661476) that are relatively prime to 82661476.
82661476 has 24 divisors, whose sum is 153175680
The reverse of 82661476 is 67416628
Previous prime number is 173
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
eighty-two million six hundred sixty-one thousand four hundred seventy-six
Scientific notation
8.2661476 × 10^7
Engineering notation
8.2661476 × 10^6
Prime Factorization
2 × 2 × 19 × 173 × 6287
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
41330738 Product of the distinct prime numbers
The prime factorization of 82661476 is 2 × 2 × 19 × 173 × 6287.
Since it has a total of 5 prime factors.
5 , 9 , 47 , 78 , 405 , 400 , 925 , 8575 , 34584 , 83549 , 970395 , 169482 , 3002558 , 7601743 , 77143000 , 3978795 , 834296324 , 481884432 , 6229640133 , 1400788933
n×2
165322952
n×3
247984428
n×4
330645904
n×5
413307380
n÷2
41330738
n÷3
27553825.333333
n÷3
20665369
n÷5
16532295.2
n2
6832919614498576
n3
5.648192207238E+23
n4
4.6688790458199E+31
n5
3.8593643319295E+39
2 √n9091.8356782335
3 √n435.61322065928
4 √n95.351117865673
5 √n38.323099888835
1 , 2 , 4 , 19 , 38 , 76 , 173 , 346 , 692 , 3287 , 6287 , 6574 , 12574 , 13148 , 25148 , 119453 , 238906 , 477812 , 1087651 , 2175302 , 4350604 , 20665369 , 41330738 , 82661476
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-82661475 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82661476 can be divided by 24 positive divisors.
The sum of these divisors (counting 82661476) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111011010101000001100100
3
Ternary
12202112122020011
4
Quaternary
10323111001210
5
Quinary
132130131401
6
Senary
12111420004
8
Octal
473250144
10
Decimal
82661476
12
Duodecimal
23824604
16
Hexadecimal
4ed5064
20
Vigesimal
15gcddg
36
Base36
1d7q04
md5
125279b5f63df8eec92866ec183b60ea
sha1
ecb600f3401d697a442a392b418811b0072af833
sha256
feca78e5c9bcfb62aac4cb9f91781bdef75b7c5eb02bc98b0ec51604f1a2c3b1
sha512
65edc35b286e54c7416d77b346fe89c4f96d4d21ec8e58545638b56c940f1c36b9c072073598df4541dab82e1c3c046d35e826fb9d766789a3ee17552bf08439
ripemd-160
1fb3547cd60b3778a19355dca92f4891a2a64b90
Diameter
165322952
Circumference
519377371.47298
Area
2.1466250063478E+16
Volume
2.3659092192429E+24
Surface area
8.5865000253913E+16
Circumference
519377371.47298
Perimeter
330645904
Area
6832919614498576
Diagonal
116900980.44498
Surface area
40997517686991456
Volume
5.648192207238E+23
Space diagonal
143173876.26064
Perimeter
247984428
Area
2.9587409840864E+15
Altitude
71586938.130318
Surface area
2.9587409840864E+15
Volume
6.6564583519717E+22
Height
38966993.481659