1220223869 is an odd 10-digits prime number following 1220223868
and preceding 1220223870 . In scientific notation, it is written as 1.220223869 × 10^9.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 1220223868 positive integers (up to 1220223869) that are relatively prime to 1220223869.
1220223869 has 2 divisors, whose sum is 1220223870
The reverse of 1220223869 is 9683220221
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion two hundred twenty million two hundred twenty-three thousand eight hundred sixty-nine
Scientific notation
1.220223869 × 10^9
Engineering notation
1.220223869 × 10^9
Prime Factorization
1220223869
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1220223869 Product of the distinct prime numbers
The prime factorization of 1220223869 is 1220223869.
Since it has a total of 1 prime factors.
8 , 8 , 87 , 79 , 726 , 556 , 5147 , 7819 , 12684 , 89479 , 334829 , 77579 , 1388649 , 1742077 , 81128789 , 74222164 , 343251810 , 536148822 , 3984891584 , 3607741222
n×2
2440447738
n×3
3660671607
n×4
4880895476
n×5
6101119345
n÷2
610111934.5
n÷3
406741289.66667
n÷3
305055967.25
n÷5
244044773.8
n2
1488946290477329161
n3
1.8168478032994E+27
n4
2.2169610559262E+36
n5
2.7051887970846E+45
2 √n34931.702921558
3 √n1068.5950842614
4 √n186.90024858613
5 √n65.658038340556
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1220223870 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
610111935 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
34931.702935872 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999998361 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1220223869 can be divided by 2 positive divisors.
The sum of these divisors (counting 1220223869) is 1220223870, the average is 610111935.
Base
System
Value
2
Binary
1001000101110110010001101111101
3
Ternary
10011001001210110122
4
Quaternary
1020232302031331
5
Quinary
4444334130434
6
Senary
321025344325
8
Octal
11056621575
10
Decimal
1220223869
12
Duodecimal
2a07980a5
16
Hexadecimal
48bb237d
20
Vigesimal
j167jd9
36
Base36
k6hmrh
md5
c7027e124e8962c0aa4f68dd8f36eba0
sha1
70fd8ce13be2bc717807049271d552dcf3ceed24
sha256
be9850052b175cec32caf36d2cc2e12471ea19496e4e9badf135f2f1ddf96748
sha512
c585e101ac481f85263c68876f6f07a77031f0c4952bdac2e7155ad0bd396c020d9875f7c6803c6d64a6ff7836e95aa8900ac48cab5f49b22717b07f63dcb94f
ripemd-160
966a5bf5f1b938ae64ffab3784d3f77ed9d419ad
Diameter
2440447738
Circumference
7666892685.1706
Area
4.6776627277534E+18
Volume
7.6103942820484E+27
Surface area
1.8710650911013E+19
Circumference
7666892685.1706
Perimeter
4880895476
Area
1488946290477329161
Diagonal
1725657144.6712
Surface area
8933677742863974966
Volume
1.8168478032994E+27
Space diagonal
2113489737.7163
Perimeter
3660671607
Area
6.4473265621199E+17
Altitude
1056744868.8581
Surface area
6.4473265621199E+17
Volume
2.1411756701615E+26
Height
575219048.22372