1320121282 is an even 10-digits composite number following 1320121281
and preceding 1320121283 . In scientific notation, it is written as 1.320121282 × 10^9.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 660060640 positive integers (up to 1320121282) that are relatively prime to 1320121282.
1320121282 has 4 divisors, whose sum is 1980181926
The reverse of 1320121282 is 2821210231
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 22 Digital Root 4
Name
one billion three hundred twenty million one hundred twenty-one thousand two hundred eighty-two
Scientific notation
1.320121282 × 10^9
Engineering notation
1.320121282 × 10^9
Prime Factorization
2 × 660060641
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1320121282 Product of the distinct prime numbers
The prime factorization of 1320121282 is 2 × 660060641.
Since it has a total of 2 prime factors.
5 , 5 , 24 , 80 , 219 , 909 , 4530 , 2846 , 81531 , 30093 , 472895 , 821859 , 2492689 , 5177753 , 42127037 , 30515658 , 422696666 , 709278085 , 5066371323 , 6585465036
n×2
2640242564
n×3
3960363846
n×4
5280485128
n×5
6600606410
n÷2
660060641
n÷3
440040427.33333
n÷3
330030320.5
n÷5
264024256.4
n2
1742720199189323524
n3
2.3006020235211E+27
n4
3.0370736926625E+36
n5
4.0093056166861E+45
2 √n36333.473299425
3 √n1096.9949058368
4 √n190.61341322012
5 √n66.699528899818
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1320121281 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1320121282 can be divided by 4 positive divisors.
The sum of these divisors (counting 1320121282) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110101011110111001111000010
3
Ternary
10102000001002221211
4
Quaternary
1032223313033002
5
Quinary
10200422340112
6
Senary
334554440334
8
Octal
11653671702
10
Decimal
1320121282
12
Duodecimal
30a1330aa
16
Hexadecimal
4eaf73c2
20
Vigesimal
10caf342
36
Base36
ltys3m
md5
c611117397cc8bdf7510a71fd28d72b9
sha1
77841f368cdcd6602f92e95e57aa533a56ea38e0
sha256
2d395539c81669572aa32327d668ff56492b646cf2e79f236dbaac438ee2de30
sha512
4ebf03dd08bf3aa20941e7fa401a44f378f47375a24bcb121cd2c07ffb54309492ac617864b6948a5c625a626f34876d9a5d1ab4502a11a18a2495ab7a48870e
ripemd-160
f1d2e70a33b56f7e8a02a97c8fb8c10207d656c1
Diameter
2640242564
Circumference
8294566642.7575
Area
5.4749169750357E+18
Volume
9.636739221237E+27
Surface area
2.1899667900143E+19
Circumference
8294566642.7575
Perimeter
5280485128
Area
1742720199189323524
Diagonal
1866933420.9818
Surface area
1.0456321195136E+19
Volume
2.3006020235211E+27
Space diagonal
2286517132.577
Perimeter
3960363846
Area
7.5461998209312E+17
Altitude
1143258566.2885
Surface area
7.5461998209312E+17
Volume
2.7112854860721E+26
Height
622311140.32725