1214851940 is an even 10-digits composite number following 1214851939
and preceding 1214851941 . In scientific notation, it is written as 1.214851940 × 10^9.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 485940768 positive integers (up to 1214851940) that are relatively prime to 1214851940.
1214851940 has 12 divisors, whose sum is 2551189116
The reverse of 1214851940 is 0491584121
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion two hundred fourteen million eight hundred fifty-one thousand nine hundred forty
Scientific notation
1.214851940 × 10^9
Engineering notation
1.214851940 × 10^9
Prime Factorization
2 × 2 × 5 × 60742597
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
607425970 Product of the distinct prime numbers
The prime factorization of 1214851940 is 2 × 2 × 5 × 60742597.
Since it has a total of 4 prime factors.
7 , 5 , 70 , 5 , 703 , 100 , 4543 , 4255 , 81117 , 90497 , 867329 , 507511 , 9678939 , 1794550 , 18741155 , 40993778 , 302251476 , 302559663 , 1198187341 , 2740541199
n×2
2429703880
n×3
3644555820
n×4
4859407760
n×5
6074259700
n÷2
607425970
n÷3
404950646.66667
n÷3
303712985
n÷5
242970388
n2
1475865236121763600
n3
1.7929577452811E+27
n4
2.1781781951927E+36
n5
2.6461640060956E+45
2 √n34854.726221848
3 √n1067.0246452552
4 √n186.69420511052
5 √n65.600125512349
1 , 2 , 4 , 5 , 10 , 20 , 60742597 , 121485194 , 242970388 , 303712985 , 607425970 , 1214851940
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
-1214851939 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 1214851940 can be divided by 12 positive divisors.
The sum of these divisors (counting 1214851940) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000011010010010101101100100
3
Ternary
10010122221212120022
4
Quaternary
1020122102231210
5
Quinary
4442000230230
6
Senary
320314254312
8
Octal
11032225544
10
Decimal
1214851940
12
Duodecimal
29aa27398
16
Hexadecimal
48692b64
20
Vigesimal
ijcg9h0
36
Base36
k3ahr8
md5
28a32f849f8db66a999513f340d84750
sha1
f1e7ad9ec8353d878d51868ede90969c3032401d
sha256
1852b427d793f32d27b5de8bcf5a5c353a57416dada84d46ef089179d5462781
sha512
1988afadbfe2d3df6e5567a9039344e8505df9a350f376bbb0d291dcaaf75a7b5c632828f010230419ad348d2dbe4df5c1431e502535568cf26ed4454023de33
ripemd-160
332533dc5621fb523c29645b30f6d99d6429c771
Diameter
2429703880
Circumference
7633139859.8066
Area
4.6365673834887E+18
Volume
7.5103238410293E+27
Surface area
1.8546269533955E+19
Circumference
7633139859.8066
Perimeter
4859407760
Area
1475865236121763600
Diagonal
1718060089.8233
Surface area
8855191416730581600
Volume
1.7929577452811E+27
Space diagonal
2104185283.7536
Perimeter
3644555820
Area
6.3906839352188E+17
Altitude
1052092641.8768
Surface area
6.3906839352188E+17
Volume
2.113020966782E+26
Height
572686696.60776