826664145 is an odd 9-digits composite number following 826664144
and preceding 826664146 . In scientific notation, it is written as 8.26664145 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 440887536 positive integers (up to 826664145) that are relatively prime to 826664145.
826664145 has 8 divisors, whose sum is 1322662656
The reverse of 826664145 is 541466628
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
eight hundred twenty-six million six hundred sixty-four thousand one hundred forty-five
Scientific notation
8.26664145 × 10^8
Engineering notation
8.26664145 × 10^6
Prime Factorization
3 × 5 × 55110943
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
826664145 Product of the distinct prime numbers
The prime factorization of 826664145 is 3 × 5 × 55110943.
Since it has a total of 3 prime factors.
8 , 1 , 20 , 6 , 111 , 129 , 7773 , 1119 , 57595 , 44281 , 344576 , 142478 , 7856596 , 8880755 , 17386113 , 35041707 , 150708583 , 951138495 , 8701623656 , 1582372005
n×2
1653328290
n×3
2479992435
n×4
3306656580
n×5
4133320725
n÷2
413332072.5
n÷3
275554715
n÷3
206666036.25
n÷5
165332829
n2
683373608628581025
n3
5.6492045989251E+26
n4
4.6699948897005E+35
n5
3.8605173326486E+44
2 √n28751.767684788
3 √n938.51892346898
4 √n169.56346211607
5 √n60.738745852933
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
-826664144 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 826664145 can be divided by 8 positive divisors.
The sum of these divisors (counting 826664145) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010001011110010011010001
3
Ternary
2010121111220000120
4
Quaternary
301101132103101
5
Quinary
3143111223040
6
Senary
214010140453
8
Octal
6121362321
10
Decimal
826664145
12
Duodecimal
1b0a21729
16
Hexadecimal
3145e4d1
20
Vigesimal
ci6d075
36
Base36
do6a4x
md5
8c318858ef44e9b10f0529ea1d2a4595
sha1
2229b25f90d07990391695443501f7aaaa9dab88
sha256
be4c32d5857922d8ef0010285edb9142152ea9f3a1f03056d20e609021d42b7c
sha512
c8db31738d28932b09a8c6fa5f068ec6777336688dc7dd3e3c23031023a8a1313a089d54a96c19f0eb3468a469d7958dc77e3eaa813eeb743b62a9342e1ce181
ripemd-160
cf556b19f0cda4277504fd33e573fad1cef00a13
Diameter
1653328290
Circumference
5194084009.8362
Area
2.1468815085247E+18
Volume
2.3663332888812E+27
Surface area
8.5875260340988E+18
Circumference
5194084009.8362
Perimeter
3306656580
Area
683373608628581025
Diagonal
1169079645.3866
Surface area
4100241651771486150
Volume
5.6492045989251E+26
Space diagonal
1431824299.9355
Perimeter
2479992435
Area
2.959094526741E+17
Altitude
715912149.96774
Surface area
2.959094526741E+17
Volume
6.657651467017E+25
Height
389693215.12885