828163389 is an odd 9-digits composite number following 828163388
and preceding 828163390 . In scientific notation, it is written as 8.28163389 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 541460160 positive integers (up to 828163389) that are relatively prime to 828163389.
828163389 has 16 divisors, whose sum is 1125622400
The reverse of 828163389 is 983361828
Previous prime number is 349
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
eight hundred twenty-eight million one hundred sixty-three thousand three hundred eighty-nine
Scientific notation
8.28163389 × 10^8
Engineering notation
8.28163389 × 10^6
Prime Factorization
3 × 61 × 349 × 12967
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
828163389 Product of the distinct prime numbers
The prime factorization of 828163389 is 3 × 61 × 349 × 12967.
Since it has a total of 4 prime factors.
6 , 3 , 56 , 64 , 633 , 397 , 9323 , 3633 , 53021 , 11219 , 561570 , 892569 , 8495883 , 2658555 , 75070436 , 92752293 , 887610761 , 903272999 , 1888486226 , 1984626407
n×2
1656326778
n×3
2484490167
n×4
3312653556
n×5
4140816945
n÷2
414081694.5
n÷3
276054463
n÷3
207040847.25
n÷5
165632677.8
n2
685854598879965321
n3
5.6799966896967E+26
n4
4.703965308048E+35
n5
3.8956518512514E+44
2 √n28777.828079965
3 √n939.08594902829
4 √n169.64029026138
5 √n60.760761132587
1 , 3 , 61 , 183 , 349 , 1047 , 12967 , 21289 , 38901 , 63867 , 790987 , 2372961 , 4525483 , 13576449 , 276054463 , 828163389
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-828163388 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828163389 can be divided by 16 positive divisors.
The sum of these divisors (counting 828163389) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010111001100010100111101
3
Ternary
2010201100001121010
4
Quaternary
301113030110331
5
Quinary
3144002212024
6
Senary
214102225433
8
Octal
6127142475
10
Decimal
828163389
12
Duodecimal
1b1425279
16
Hexadecimal
315cc53d
20
Vigesimal
cig0899
36
Base36
dp2eyl
md5
361ad1e43aa0caac04761a8a57d61c43
sha1
516dea351324d6ec76186d375f49702791f0d941
sha256
c1098385cc0c14f6ccbe93e64f1f10b2f2cc85aa3147fa2576982ac64954ce97
sha512
2bb293c0955a5f28ca4750599cf7c14a5417c669eec55dc259e02bfdf30dd959b8259f1c474a06c2a80981fc737d256b2c273fec2e3b218ac3833366ce2d9b20
ripemd-160
68d4b8f1a99c39b8c22667b054382bddff7b96a4
Diameter
1656326778
Circumference
5203504037.7089
Area
2.1546757692721E+18
Volume
2.3792314497021E+27
Surface area
8.6187030770883E+18
Circumference
5203504037.7089
Perimeter
3312653556
Area
685854598879965321
Diagonal
1171199896.5847
Surface area
4115127593279791926
Volume
5.6799966896967E+26
Space diagonal
1434421066.7164
Perimeter
2484490167
Area
2.9698375296622E+17
Altitude
717210533.35821
Surface area
2.9698375296622E+17
Volume
6.6939402940028E+25
Height
390399965.52822