822969121 is an odd 9-digits composite number following 822969120
and preceding 822969122 . In scientific notation, it is written as 8.22969121 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 735158160 positive integers (up to 822969121) that are relatively prime to 822969121.
822969121 has 8 divisors, whose sum is 914864384
The reverse of 822969121 is 121969228
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred twenty-two million nine hundred sixty-nine thousand one hundred twenty-one
Scientific notation
8.22969121 × 10^8
Engineering notation
8.22969121 × 10^6
Prime Factorization
31 × 13 × 2042107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
822969121
Product of the distinct prime numbers
The prime factorization of 822969121 is 31 × 13 × 2042107.
Since it has a total of 3 prime factors.
1 , 3 , 91 , 10 , 978 , 204 , 7979 , 7640 , 76295 , 77069 , 293463 , 134666 , 8795724 , 1400491 , 8555476 , 99320366 , 255782341 , 945016312 , 1049140387 , 6437342359
n×2
1645938242
n×3
2468907363
n×4
3291876484
n×5
4114845605
n÷2
411484560.5
n÷3
274323040.33333
n÷3
205742280.25
n÷5
164593824.2
n2
677278174119512641
n3
5.5737902362762E+26
n4
4.5870572513866E+35
n5
3.7750064741503E+44
2 √n
28687.438383376
3 √n
937.11850400295
4 √n
169.37366496411
5 √n
60.684350493101
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
-822969120
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 822969121 can be divided by 8 positive divisors.
The sum of these divisors (counting 822969121) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001000011011000001100100001
3
Ternary
2010100120011101211
4
Quaternary
301003120030201
5
Quinary
3141140002441
6
Senary
213355030121
8
Octal
6103301441
10
Decimal
822969121
12
Duodecimal
1ab73b341
16
Hexadecimal
310d8321
20
Vigesimal
ch3b2g1
36
Base36
dlz31d
md5
efedf168f85d3faa974ce0d3232a2d1e
sha1
0dbdf817db23e5392a65a98c0b11fbab3ba1c793
sha256
ad9b499d03182de42b391a965a37a4d26c323f52acb88a7d3938d06fe57e9b9c
sha512
49ca7f6b35600d18957627bd2c428ba9ecee58838ff9110681169230936fcb56931641cadb6ab76f5c3861cafa14a797496a2f4e01d44bc733b44fa066abafdc
ripemd-160
6c968e8b9b35e27ccf38095a8cd66abf6c3a4d38
Diameter
1645938242
Circumference
5170867489.3297
Area
2.1277321362506E+18
Volume
2.3347437945248E+27
Surface area
8.5109285450023E+18
Circumference
5170867489.3297
Perimeter
3291876484
Area
677278174119512641
Diagonal
1163854092.3325
Surface area
4063669044717075846
Volume
5.5737902362762E+26
Space diagonal
1425424330.6323
Perimeter
2468907363
Area
2.9327005210812E+17
Altitude
712712165.31615
Surface area
2.9327005210812E+17
Volume
6.5687747883038E+25
Height
387951364.11082