1123720972 is an even 10-digits composite number following 1123720971
and preceding 1123720973 . In scientific notation, it is written as 1.123720972 × 10^9.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 510782240 positive integers (up to 1123720972) that are relatively prime to 1123720972.
1123720972 has 12 divisors, whose sum is 2145285576
The reverse of 1123720972 is 2790273211
Previous prime number is 11
Is Prime? no Number parity even Number length 10 Sum of Digits 34 Digital Root 7
Name
one billion one hundred twenty-three million seven hundred twenty thousand nine hundred seventy-two
Scientific notation
1.123720972 × 10^9
Engineering notation
1.123720972 × 10^9
Prime Factorization
2 × 2 × 11 × 25539113
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
561860486 Product of the distinct prime numbers
The prime factorization of 1123720972 is 2 × 2 × 11 × 25539113.
Since it has a total of 4 prime factors.
5 , 1 , 57 , 40 , 230 , 113 , 5698 , 2296 , 8981 , 17845 , 682818 , 17590 , 7861508 , 3673254 , 38733487 , 6347156 , 758530561 , 124491850 , 6243824304 , 2681460308
n×2
2247441944
n×3
3371162916
n×4
4494883888
n×5
5618604860
n÷2
561860486
n÷3
374573657.33333
n÷3
280930243
n÷5
224744194.4
n2
1262748822912624784
n3
1.4189773346752E+27
n4
1.5945345897672E+36
n5
1.7918119591008E+45
2 √n33521.94761645
3 √n1039.6476160686
4 √n183.08999867947
5 √n64.585004955328
1 , 2 , 4 , 11 , 22 , 44 , 25539113 , 51078226 , 102156452 , 280930243 , 561860486 , 1123720972
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
-1123720971 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 1123720972 can be divided by 12 positive divisors.
The sum of these divisors (counting 1123720972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000010111110101001111100001100
3
Ternary
2220022110221101021
4
Quaternary
1002332221330030
5
Quinary
4300133032342
6
Senary
303301123524
8
Octal
10276517414
10
Decimal
1123720972
12
Duodecimal
2743b95a4
16
Hexadecimal
42fa9f0c
20
Vigesimal
hb3528c
36
Base36
il18ng
md5
fbce1d3ae2736d779f262e8acebd4f57
sha1
034faca6e5a387facf546b131e8aaa63b38e1d52
sha256
bfbf79fe4379a17512f452444e6ac0aefc0f7c0ba5e5e7dbaa50029e52f76e98
sha512
6a2ef47fdddcd4be96b63bda8e31cd39d9987ef91259d24c966727fc87f18a6bad5354e191d739f289932ccf11bc783b4862ac9e5a15d1a4305fe3e0ca99c688
ripemd-160
4ce38a9f49874350f84cce81e01f9c16fbdee6b5
Diameter
2247441944
Circumference
7060547100.64
Area
3.9670424253915E+18
Volume
5.9437983603015E+27
Surface area
1.5868169701566E+19
Circumference
7060547100.64
Perimeter
4494883888
Area
1262748822912624784
Diagonal
1589181438.9255
Surface area
7576492937475748704
Volume
1.4189773346752E+27
Space diagonal
1946341817.0347
Perimeter
3371162916
Area
5.4678627962062E+17
Altitude
973170908.51734
Surface area
5.4678627962062E+17
Volume
1.6722808261648E+26
Height
529727146.30849