82744977 is an odd 8-digits composite number following 82744976
and preceding 82744978 . In scientific notation, it is written as 8.2744977 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 46738944 positive integers (up to 82744977) that are relatively prime to 82744977.
82744977 has 32 divisors, whose sum is 130144000
The reverse of 82744977 is 77944728
Previous prime number is 97
Is Prime? no Number parity odd Number length 8 Sum of Digits 48 Digital Root 3
Name
eighty-two million seven hundred forty-four thousand nine hundred seventy-seven
Scientific notation
8.2744977 × 10^7
Engineering notation
8.2744977 × 10^6
Prime Factorization
3 × 49 × 7 × 97 × 829
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82744977 Product of the distinct prime numbers
The prime factorization of 82744977 is 3 × 49 × 7 × 97 × 829.
Since it has a total of 5 prime factors.
4 , 10 , 32 , 66 , 523 , 29 , 1945 , 36 , 53102 , 80908 , 429224 , 373295 , 7185504 , 313279 , 19566893 , 55674661 , 130151181 , 587572002 , 6558394517 , 3433468113
n×2
165489954
n×3
248234931
n×4
330979908
n×5
413724885
n÷2
41372488.5
n÷3
27581659
n÷3
20686244.25
n÷5
16548995.4
n2
6846731218730529
n3
5.6653261721904E+23
n4
4.6877728381539E+31
n5
3.8788965567427E+39
2 √n9096.426606091
3 √n435.75985042489
4 √n95.375188629386
5 √n38.330839225452
1 , 3 , 7 , 21 , 49 , 97 , 147 , 291 , 343 , 679 , 829 , 1029 , 2037 , 2487 , 4753 , 5803 , 14259 , 17409 , 33271 , 40621 , 80413 , 99813 , 121863 , 241239 , 284347 , 562891 , 853041 , 1688673 , 3940237 , 11820711 , 27581659 , 82744977
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-82744976 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82744977 can be divided by 32 positive divisors.
The sum of these divisors (counting 82744977) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111011101001011010010001
3
Ternary
12202200212202210
4
Quaternary
10323221122101
5
Quinary
132140314402
6
Senary
12113302333
8
Octal
473513221
10
Decimal
82744977
12
Duodecimal
238649a9
16
Hexadecimal
4ee9691
20
Vigesimal
15h328h
36
Base36
1d9ifl
md5
f64e0a65216277593675d3c293573967
sha1
e5d176f478f508ec77c2b5b51b4c60aad9f7cdd7
sha256
14e88008c25c37d71d19277c80511003923ad538824ca73cd3b6b3d03922ddac
sha512
de7b2e882a61d9b88327d3d5be2d4f5e719843abe1f77c81f5b54fce5fbce952c7b034bfc07c2b5b9ca89d209b4eb37ac1d48ba097cd97e13e84e45544ae8799
ripemd-160
873c5d455ef2dea76c2c023d88b0ad7ed17fcc67
Diameter
165489954
Circumference
519902023.72931
Area
2.1509640497868E+16
Volume
2.3730862776991E+24
Surface area
8.6038561991471E+16
Circumference
519902023.72931
Perimeter
330979908
Area
6846731218730529
Diagonal
117019068.69165
Surface area
41080387312383174
Volume
5.6653261721904E+23
Space diagonal
143318504.23512
Perimeter
248234931
Area
2.9647215841523E+15
Altitude
71659252.117559
Surface area
2.9647215841523E+15
Volume
6.6766509233158E+22
Height
39006356.23055