82238897 is an odd 8-digits composite number following 82238896
and preceding 82238898 . In scientific notation, it is written as 8.2238897 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 71917200 positive integers (up to 82238897) that are relatively prime to 82238897.
82238897 has 8 divisors, whose sum is 93226560
The reverse of 82238897 is 79883228
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-two million two hundred thirty-eight thousand eight hundred ninety-seven
Scientific notation
8.2238897 × 10^7
Engineering notation
8.2238897 × 10^6
Prime Factorization
19 × 13 × 332951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82238897
Product of the distinct prime numbers
The prime factorization of 82238897 is 19 × 13 × 332951.
Since it has a total of 3 prime factors.
4 , 9 , 97 , 84 , 596 , 302 , 1009 , 6110 , 16364 , 67583 , 13010 , 863230 , 6099376 , 863483 , 95949051 , 24338544 , 336687279 , 981367962 , 2136311662 , 4306261194
n×2
164477794
n×3
246716691
n×4
328955588
n×5
411194485
n÷2
41119448.5
n÷3
27412965.666667
n÷3
20559724.25
n÷5
16447779.4
n2
6763236179776609
n3
5.5620108357532E+23
n4
4.5741363623439E+31
n5
3.7617192916676E+39
2 √n
9068.5664247443
3 √n
434.86964341667
4 √n
95.229020916653
5 √n
38.283836726346
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
-82238896
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 82238897 can be divided by 8 positive divisors.
The sum of these divisors (counting 82238897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111001101101110110110001
3
Ternary
12201202011120002
4
Quaternary
10321231312301
5
Quinary
132023121042
6
Senary
12054355345
8
Octal
471556661
10
Decimal
82238897
12
Duodecimal
2365bb55
16
Hexadecimal
4e6ddb1
20
Vigesimal
15djh4h
36
Base36
1cynxt
md5
df83bfcbb91f0057e655ba7cc47c6868
sha1
5cac3ace27766b85139f12b0c904d4387b029861
sha256
fbecfc7038ff1da5517a8793519f6457116417074f3ece3ec24cf03a09ff81bc
sha512
1b767671254d411ee26ff223d0474e66c2b0316804e146b25eaa728e9cd71b19c89d4aad37a1c9e3a1fd7d163d9d5c29c64e682f10c5660bcbd831e3e5efced9
ripemd-160
d4a7c24f4740c93a2f915b460fd1d8151f27104c
Diameter
164477794
Circumference
516722229.30906
Area
2.1247333096879E+16
Volume
2.3298096507719E+24
Surface area
8.4989332387516E+16
Circumference
516722229.30906
Perimeter
328955588
Area
6763236179776609
Diagonal
116303363.492
Surface area
40579417078659654
Volume
5.5620108357532E+23
Space diagonal
142441947.96242
Perimeter
246716691
Area
2.9285671717403E+15
Altitude
71220973.981212
Surface area
2.9285671717403E+15
Volume
6.5548926316569E+22
Height
38767787.830668