1056555945 is an odd 10-digits composite number following 1056555944
and preceding 1056555946 . In scientific notation, it is written as 1.056555945 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 538996128 positive integers (up to 1056555945) that are relatively prime to 1056555945.
1056555945 has 12 divisors, whose sum is 1539408624
The reverse of 1056555945 is 5495556501
Previous prime number is 115
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
one billion fifty-six million five hundred fifty-five thousand nine hundred forty-five
Scientific notation
1.056555945 × 10^9
Engineering notation
1.056555945 × 10^9
Prime Factorization
3 × 3 × 115 × 1020827
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
352185315 Product of the distinct prime numbers
The prime factorization of 1056555945 is 3 × 3 × 115 × 1020827.
Since it has a total of 4 prime factors.
9 , 5 , 25 , 63 , 41 , 752 , 1311 , 2779 , 9456 , 7158 , 346711 , 341909 , 6292280 , 6624450 , 79812144 , 44256274 , 7719409 , 528917795 , 6661844014 , 5313120238
n×2
2113111890
n×3
3169667835
n×4
4226223780
n×5
5282779725
n÷2
528277972.5
n÷3
352185315
n÷3
264138986.25
n÷5
211311189
n2
1116310464914843025
n3
1.1794444581715E+27
n4
1.2461490540784E+36
n5
1.3166261914427E+45
2 √n32504.706505366
3 √n1018.5073467267
4 √n180.2906167979
5 √n63.793803981238
1 , 3 , 9 , 115 , 345 , 1035 , 1020827 , 3062481 , 9187443 , 117395105 , 352185315 , 1056555945
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
-1056555944 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 1056555945 can be divided by 12 positive divisors.
The sum of these divisors (counting 1056555945) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110111110011100001110101001
3
Ternary
2201122002121021200
4
Quaternary
332332130032221
5
Quinary
4130434242240
6
Senary
252501354413
8
Octal
7676341651
10
Decimal
1056555945
12
Duodecimal
255a08a09
16
Hexadecimal
3ef9c3a9
20
Vigesimal
ga399h5
36
Base36
hh1ns9
md5
418bee6bf03b2f2f6a9d8adeb05d0d17
sha1
0ca253fcce3f36cb1c9e44f18a995cbeb21078fd
sha256
881fb19554ee32fc96bea76b7d2b53c984c76aacb7d3ee7aca40d532e3c3d39e
sha512
0b2af4b2432b62f56b8e2bd87173f55e714827f02fb05c8b0b62f503ecc5a5d278bfde59fc9424fd893da916eef25abced7d78a41021ea3c169332f867aea807
ripemd-160
8a09cf1f8c28bba0526b10f3a2578b85e8f9382b
Diameter
2113111890
Circumference
6638536789.8372
Area
3.5069927557019E+18
Volume
4.9404453934783E+27
Surface area
1.4027971022808E+19
Circumference
6638536789.8372
Perimeter
4226223780
Area
1116310464914843025
Diagonal
1494195746.8249
Surface area
6697862789489058150
Volume
1.1794444581715E+27
Space diagonal
1830008577.7789
Perimeter
3169667835
Area
4.8337661056334E+17
Altitude
915004288.88947
Surface area
4.8337661056334E+17
Volume
1.3899886240099E+26
Height
498065248.94164