1121320121 is an odd 10-digits composite number following 1121320120
and preceding 1121320122 . In scientific notation, it is written as 1.121320121 × 10^9.
The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors.
There are 1121225700 positive integers (up to 1121320121) that are relatively prime to 1121320121.
1121320121 has 4 divisors, whose sum is 1121414544
The reverse of 1121320121 is 1210231211
Previous prime number is 13931
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 14
Digital Root 5
Name
one billion one hundred twenty-one million three hundred twenty thousand one hundred twenty-one
Scientific notation
1.121320121 × 10^9
Engineering notation
1.121320121 × 10^9
Prime Factorization
13931 × 80491
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1121320121
Product of the distinct prime numbers
The prime factorization of 1121320121 is 13931 × 80491.
Since it has a total of 2 prime factors.
5 , 8 , 23 , 78 , 73 , 907 , 1058 , 3111 , 94793 , 26671 , 113424 , 477763 , 6033772 , 9401157 , 93517607 , 99579970 , 133526023 , 616508025 , 8748255041 , 8554569241
n×2
2242640242
n×3
3363960363
n×4
4485280484
n×5
5606600605
n÷2
560660060.5
n÷3
373773373.66667
n÷3
280330030.25
n÷5
224264024.2
n2
1257358813759454641
n3
1.4099017371852E+27
n4
1.5809511865386E+36
n5
1.7727523757845E+45
2 √n
33486.118332826
3 √n
1038.906679245
4 √n
182.99212642304
5 √n
64.557383924433
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
-1121320120
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 1121320121 can be divided by 4 positive divisors.
The sum of these divisors (counting 1121320121) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010110101011111110010111001
3
Ternary
2220010221222000212
4
Quaternary
1002311133302321
5
Quinary
4244024220441
6
Senary
303133440505
8
Octal
10265376271
10
Decimal
1121320121
12
Duodecimal
273640135
16
Hexadecimal
42d5fcb9
20
Vigesimal
ha85061
36
Base36
ijls55
md5
3d1bfc5044427c64628268ae2deb7527
sha1
027b424c49d95303b63b9ff1af2f132ea037267a
sha256
b354cdfb52569d8c95f26dae8fad7a4780f9c416b2f6b1754143847a9855f121
sha512
5c464ff4ff25c5f0086968518318f8ade026a581ce56b795aa4b543b3f81d650f7d635f8d99e6895a30ea831d202400bbcb382959973cf40a37a4b4293d06268
ripemd-160
05cfe6037cf95cb75802f4057c719527509c0059
Diameter
2242640242
Circumference
7045462108.912
Area
3.9501092122331E+18
Volume
5.9057825864325E+27
Surface area
1.5800436848932E+19
Circumference
7045462108.912
Perimeter
4485280484
Area
1257358813759454641
Diagonal
1585786122.88
Surface area
7544152882556727846
Volume
1.4099017371852E+27
Space diagonal
1942183421.1213
Perimeter
3363960363
Area
5.4445233719398E+17
Altitude
971091710.56064
Surface area
5.4445233719398E+17
Volume
1.6615851319505E+26
Height
528595374.29335