816401828 is an even 9-digits composite number following 816401827
and preceding 816401829 . In scientific notation, it is written as 8.16401828 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 371091720 positive integers (up to 816401828) that are relatively prime to 816401828.
816401828 has 12 divisors, whose sum is 1558585392
The reverse of 816401828 is 828104618
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
eight hundred sixteen million four hundred one thousand eight hundred twenty-eight
Scientific notation
8.16401828 × 10^8
Engineering notation
8.16401828 × 10^6
Prime Factorization
2 × 2 × 11 × 18554587
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
408200914 Product of the distinct prime numbers
The prime factorization of 816401828 is 2 × 2 × 11 × 18554587.
Since it has a total of 4 prime factors.
5 , 7 , 77 , 11 , 560 , 351 , 8868 , 1746 , 75690 , 19005 , 547026 , 392678 , 356912 , 7973397 , 27911323 , 19785533 , 519290345 , 92686868 , 921130101 , 9203847656
n×2
1632803656
n×3
2449205484
n×4
3265607312
n×5
4082009140
n÷2
408200914
n÷3
272133942.66667
n÷3
204100457
n÷5
163280365.6
n2
666511944761741584
n3
5.4414157008732E+26
n4
4.4423817251008E+35
n5
3.6267685610461E+44
2 √n28572.74624533
3 √n934.61910877677
4 √n169.03474863273
5 √n60.587187637568
1 , 2 , 4 , 11 , 22 , 44 , 18554587 , 37109174 , 74218348 , 204100457 , 408200914 , 816401828
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-816401827 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 816401828 can be divided by 12 positive divisors.
The sum of these divisors (counting 816401828) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000101010010100110110100100
3
Ternary
2002220012111202202
4
Quaternary
300222110312210
5
Quinary
3132444324303
6
Senary
213002154032
8
Octal
6052246644
10
Decimal
816401828
12
Duodecimal
1a94b2918
16
Hexadecimal
30a94da4
20
Vigesimal
cf2a4b8
36
Base36
di2bok
md5
918eab3631978ddd2cdb321a44e6fd35
sha1
6e5c9969242dcc095c0f9727da51e1dad8df1496
sha256
350f6aaac4851bd63ee9f999a5c09ffa9704b3399beede9ca571354b0d27f666
sha512
647c5bd7852a77324e2ee5db1068af15c1b7bfeb4c21992d67fef6090e148aa956a486533d03ecdedb09e9322b05db27a77270461d4afb59d7ff86eae77ee67a
ripemd-160
5c654a56b225a90dffb73cac72ebf241cdbe00bb
Diameter
1632803656
Circumference
5129603970.4442
Area
2.0939090291933E+18
Volume
2.2792948787989E+27
Surface area
8.3756361167733E+18
Circumference
5129603970.4442
Perimeter
3265607312
Area
666511944761741584
Diagonal
1154566537.5038
Surface area
3999071668570449504
Volume
5.4414157008732E+26
Space diagonal
1414049445.4881
Perimeter
2449205484
Area
2.8860813804472E+17
Altitude
707024722.74405
Surface area
2.8860813804472E+17
Volume
6.4127699022373E+25
Height
384855512.50126