1420123668 is an even 10-digits composite number following 1420123667
and preceding 1420123669 . In scientific notation, it is written as 1.420123668 × 10^9.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 473374552 positive integers (up to 1420123668) that are relatively prime to 1420123668.
1420123668 has 12 divisors, whose sum is 3313621920
The reverse of 1420123668 is 8663210241
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 33 Digital Root 6
Name
one billion four hundred twenty million one hundred twenty-three thousand six hundred sixty-eight
Scientific notation
1.420123668 × 10^9
Engineering notation
1.420123668 × 10^9
Prime Factorization
2 × 2 × 3 × 118343639
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
710061834 Product of the distinct prime numbers
The prime factorization of 1420123668 is 2 × 2 × 3 × 118343639.
Since it has a total of 4 prime factors.
9 , 9 , 43 , 35 , 951 , 78 , 3476 , 3793 , 78616 , 80869 , 618407 , 163226 , 6987011 , 643856 , 23800011 , 45608299 , 842703956 , 889902824 , 4114799775 , 2546094645
n×2
2840247336
n×3
4260371004
n×4
5680494672
n×5
7100618340
n÷2
710061834
n÷3
473374556
n÷3
355030917
n÷5
284024733.6
n2
2016751232413774224
n3
2.864036157619E+27
n4
4.0672855334425E+36
n5
5.7760484505557E+45
2 √n37684.528231092
3 √n1124.0234931746
4 √n194.12503246901
5 √n67.68076097679
1 , 2 , 3 , 4 , 6 , 12 , 118343639 , 236687278 , 355030917 , 473374556 , 710061834 , 1420123668
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
-1420123667 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 1420123668 can be divided by 12 positive divisors.
The sum of these divisors (counting 1420123668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010100101001010101111000010100
3
Ternary
10122222012202102220
4
Quaternary
1110221111320110
5
Quinary
10402022424133
6
Senary
352530102340
8
Octal
12451257024
10
Decimal
1420123668
12
Duodecimal
33771a9b0
16
Hexadecimal
54a55e14
20
Vigesimal
123ff938
36
Base36
nhi6fo
md5
e4869d5a472a66cf91c0c4a714fd07a5
sha1
dc269cfa04f560280c756833a477428568598eb1
sha256
538d390ca91a4212c4bb979ff12e7e5af2d2090530dcc91b465c8294649c5aa9
sha512
ad6bbe9459e006ee5f9b120faf3cfe4b5042e2caf96e0df3728e5714f826ce53e34e2561e825e421d9de4f1e109ce5f0ecea81917dfa98b254698e67c8bc8bce
ripemd-160
ae9a7f056aec53d79dc1f866acf82a78df79b2b0
Diameter
2840247336
Circumference
8922900165.1556
Area
6.3358108558693E+18
Volume
1.1996846603188E+28
Surface area
2.5343243423477E+19
Circumference
8922900165.1556
Perimeter
5680494672
Area
2016751232413774224
Diagonal
2008358151.5326
Surface area
1.2100507394483E+19
Volume
2.864036157619E+27
Space diagonal
2459726346.0071
Perimeter
4260371004
Area
8.7327890019195E+17
Altitude
1229863173.0035
Surface area
8.7327890019195E+17
Volume
3.3752989810264E+26
Height
669452717.17754