82795890 is an even 8-digits composite number following 82795889
and preceding 82795891 . In scientific notation, it is written as 8.2795890 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 22052160 positive integers (up to 82795890) that are relatively prime to 82795890.
82795890 has 32 divisors, whose sum is 198950976
The reverse of 82795890 is 09859728
Previous prime number is 1483
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
eighty-two million seven hundred ninety-five thousand eight hundred ninety
Scientific notation
8.2795890 × 10^7
Engineering notation
8.2795890 × 10^6
Prime Factorization
2 × 3 × 5 × 1483 × 1861
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82795890 Product of the distinct prime numbers
The prime factorization of 82795890 is 2 × 3 × 5 × 1483 × 1861.
Since it has a total of 5 prime factors.
9 , 4 , 64 , 86 , 118 , 804 , 2653 , 8880 , 39597 , 50227 , 220403 , 61992 , 4090349 , 2423058 , 98766725 , 44237111 , 249329060 , 856184609 , 3457441238 , 4413287491
n×2
165591780
n×3
248387670
n×4
331183560
n×5
413979450
n÷2
41397945
n÷3
27598630
n÷3
20698972.5
n÷5
16559178
n2
6855159400892100
n3
5.6757902368873E+23
n4
4.6993210411639E+31
n5
3.8908446799889E+39
2 √n9099.2246922471
3 √n435.84920647326
4 √n95.389856338329
5 √n38.335555059459
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 1483 , 1861 , 2966 , 3722 , 4449 , 5583 , 7415 , 8898 , 9305 , 11166 , 14830 , 18610 , 22245 , 27915 , 44490 , 55830 , 2759863 , 5519726 , 8279589 , 13799315 , 16559178 , 27598630 , 41397945 , 82795890
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
-82795889 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 82795890 can be divided by 32 positive divisors.
The sum of these divisors (counting 82795890) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111011110101110101110010
3
Ternary
12202210110121110
4
Quaternary
10323311311302
5
Quinary
132143432030
6
Senary
12114334150
8
Octal
473656562
10
Decimal
82795890
12
Duodecimal
2388a356
16
Hexadecimal
4ef5d72
20
Vigesimal
15h99ea
36
Base36
1dalpu
md5
4e25ceab6fa863168786b9c14c26f47a
sha1
9edd80d51e3466b6244a1678e44c526586eb7d16
sha256
6f417436a6968e3fbabc36e48694befabf694f15a2e34ef83b8663d0a826d325
sha512
bc3deabe21ba7a0e960502eae8ee01ba9571f9e518e7f6c651572a5caa73bc9da98d06d83095a69df2411f4a315bc9a0d66bf3e4d7b0a3e86a3440198d748321
ripemd-160
c188a7ec531759f4f7a602f6342d14db44a7e517
Diameter
165591780
Circumference
520221919.54286
Area
2.153611841303E+16
Volume
2.3774694548696E+24
Surface area
8.6144473652119E+16
Circumference
520221919.54286
Perimeter
331183560
Area
6855159400892100
Diagonal
117091070.54675
Surface area
41130956405352600
Volume
5.6757902368873E+23
Space diagonal
143406688.13788
Perimeter
248387670
Area
2.9683710940821E+15
Altitude
71703344.068942
Surface area
2.9683710940821E+15
Volume
6.6889829418257E+22
Height
39030356.848917