1145255103 is an odd 10-digits composite number following 1145255102
and preceding 1145255104 . In scientific notation, it is written as 1.145255103 × 10^9.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 738874080 positive integers (up to 1145255103) that are relatively prime to 1145255103.
1145255103 has 12 divisors, whose sum is 1707620928
The reverse of 1145255103 is 3015525411
Previous prime number is 3
Is Prime? no Number parity odd Number length 10 Sum of Digits 27 Digital Root 9
Name
one billion one hundred forty-five million two hundred fifty-five thousand one hundred three
Scientific notation
1.145255103 × 10^9
Engineering notation
1.145255103 × 10^9
Prime Factorization
31 × 3 × 3 × 4104857
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
381751701 Product of the distinct prime numbers
The prime factorization of 1145255103 is 31 × 3 × 3 × 4104857.
Since it has a total of 4 prime factors.
7 , 4 , 73 , 100 , 755 , 874 , 7360 , 570 , 46438 , 97076 , 981986 , 637794 , 6357551 , 5015726 , 81673306 , 23921359 , 762213258 , 437218648 , 722144261 , 4007981568
n×2
2290510206
n×3
3435765309
n×4
4581020412
n×5
5726275515
n÷2
572627551.5
n÷3
381751701
n÷3
286313775.75
n÷5
229051020.6
n2
1311609250947540609
n3
1.5021271877897E+27
n4
1.7203188271712E+36
n5
1.9702039156048E+45
2 √n33841.617913451
3 √n1046.246645416
4 √n183.96091409169
5 √n64.830660628617
1 , 3 , 9 , 31 , 93 , 279 , 4104857 , 12314571 , 36943713 , 127250567 , 381751701 , 1145255103
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
-1145255102 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 1145255103 can be divided by 12 positive divisors.
The sum of these divisors (counting 1145255103) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100010000110011010010111111
3
Ternary
2221210222222122200
4
Quaternary
1010100303102333
5
Quinary
4321141130403
6
Senary
305350442543
8
Octal
10420632277
10
Decimal
1145255103
12
Duodecimal
27b663453
16
Hexadecimal
444334bf
20
Vigesimal
hhhghf3
36
Base36
ixushr
md5
bd849d06284b4f4c3c68993cf0deabda
sha1
6a6e01184e93cf2c8308f1b6ebc2597403419772
sha256
78ec2d3962e0f42d882d55b32efcefb1fefe4c03bbf53cb1f36b1a8545868167
sha512
4e4c9419c792446d7e590d720bfb1d82f47b8bf1d04cb62efd8a7c115d95ba10bfa1a884839d676a8e1af58fa45c15c2407ed2016b4b0ed52636c6f4b36e7e1b
ripemd-160
82a7a91e4861d3e0ccd589712cace4613de879dd
Diameter
2290510206
Circumference
7195850036.142
Area
4.1205419871572E+18
Volume
6.2920956505567E+27
Surface area
1.6482167948629E+19
Circumference
7195850036.142
Perimeter
4581020412
Area
1311609250947540609
Diagonal
1619635299.0396
Surface area
7869655505685243654
Volume
1.5021271877897E+27
Space diagonal
1983640026.0235
Perimeter
3435765309
Area
5.6794346557962E+17
Altitude
991820013.01176
Surface area
5.6794346557962E+17
Volume
1.7702738678179E+26
Height
539878433.0132