2146756874 is an even 10-digits composite number following 2146756873
and preceding 2146756875 . In scientific notation, it is written as 2.146756874 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1072660876 positive integers (up to 2146756874) that are relatively prime to 2146756874.
2146756874 has 8 divisors, whose sum is 3222288000
The reverse of 2146756874 is 4786576412
Previous prime number is 1499
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
two billion one hundred forty-six million seven hundred fifty-six thousand eight hundred seventy-four
Scientific notation
2.146756874 × 10^9
Engineering notation
2.146756874 × 10^9
Prime Factorization
2 × 1499 × 716063
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2146756874 Product of the distinct prime numbers
The prime factorization of 2146756874 is 2 × 1499 × 716063.
Since it has a total of 3 prime factors.
7 , 3 , 57 , 38 , 128 , 46 , 1933 , 1166 , 26166 , 42875 , 723344 , 172323 , 9776973 , 8685708 , 87227061 , 93189669 , 802992462 , 405130158 , 349080068 , 9230702283
n×2
4293513748
n×3
6440270622
n×4
8587027496
n×5
10733784370
n÷2
1073378437
n÷3
715585624.66667
n÷3
536689218.5
n÷5
429351374.8
n2
4608565076066251876
n3
9.8934687563216E+27
n4
2.1238872060338E+37
n5
4.5594694591536E+46
2 √n46333.107752448
3 √n1290.0135955941
4 √n215.25126655248
5 √n73.511717987461
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2146756873 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2146756874 can be divided by 8 positive divisors.
The sum of these divisors (counting 2146756874) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111111111101001110100100001010
3
Ternary
12112121111112210212
4
Quaternary
1333331032210022
5
Quinary
13344032204444
6
Senary
553004241122
8
Octal
17775164412
10
Decimal
2146756874
12
Duodecimal
4bab401a2
16
Hexadecimal
7ff4e90a
20
Vigesimal
1dah4c3e
36
Base36
zi4g7e
md5
f35d8923815d58afc2d1af0039e26a95
sha1
7ed14fc2929c7ef2969fcca012fbf2b167bef388
sha256
163d3d0769c1ecd01dd96c1de6e6eabe6c26fdc56102726d5690194f2db1517f
sha512
56f5e1a379505dd4eab40804c7615a81aa40c4ff0d11333d1985c7c12544c1246048923d18c7694a6fe6a4604a2d4f7a1b3d43f75be50134dc3ff7e8c102094f
ripemd-160
a97ce7f80fe5d6cf3d5fed3b71c5f62dd9ea17a0
Diameter
4293513748
Circumference
13488471248.804
Area
1.447823418656E+19
Volume
4.144166501784E+28
Surface area
5.7912936746241E+19
Circumference
13488471248.804
Perimeter
8587027496
Area
4608565076066251876
Diagonal
3035972686.3285
Surface area
2.7651390456398E+19
Volume
9.8934687563216E+27
Space diagonal
3718291977.2657
Perimeter
6440270622
Area
1.9955672154336E+18
Altitude
1859145988.6329
Surface area
1.9955672154336E+18
Volume
1.1659564745087E+27
Height
1011990895.4428