1946393924 is an even 10-digits composite number following 1946393923
and preceding 1946393925 . In scientific notation, it is written as 1.946393924 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 972797544 positive integers (up to 1946393924) that are relatively prime to 1946393924.
1946393924 has 12 divisors, whose sum is 3407587344
The reverse of 1946393924 is 4293936491
Previous prime number is 2467
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion nine hundred forty-six million three hundred ninety-three thousand nine hundred twenty-four
Scientific notation
1.946393924 × 10^9
Engineering notation
1.946393924 × 10^9
Prime Factorization
2 × 2 × 2467 × 197243
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
973196962 Product of the distinct prime numbers
The prime factorization of 1946393924 is 2 × 2 × 2467 × 197243.
Since it has a total of 4 prime factors.
2 , 7 , 81 , 73 , 63 , 85 , 7436 , 3039 , 21623 , 19105 , 320883 , 817101 , 8127385 , 3772267 , 71664992 , 87187129 , 393664224 , 530275261 , 3587202701 , 408619500
n×2
3892787848
n×3
5839181772
n×4
7785575696
n×5
9731969620
n÷2
973196962
n÷3
648797974.66667
n÷3
486598481
n÷5
389278784.8
n2
3788449307384117776
n3
7.3738147132745E+27
n4
1.4352348154619E+37
n5
2.7935323243283E+46
2 √n44117.954667006
3 √n1248.5623843629
4 √n210.04274485686
5 √n72.08520668888
1 , 2 , 4 , 2467 , 4934 , 9868 , 197243 , 394486 , 788972 , 486598481 , 973196962 , 1946393924
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
-1946393923 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 1946393924 can be divided by 12 positive divisors.
The sum of these divisors (counting 1946393924) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110100000000111001110101000100
3
Ternary
12000122111001111212
4
Quaternary
1310000321311010
5
Quinary
12441234101144
6
Senary
521045550552
8
Octal
16400716504
10
Decimal
1946393924
12
Duodecimal
463a15458
16
Hexadecimal
74039d44
20
Vigesimal
1a84j4g4
36
Base36
w6tz5w
md5
70529adc938a48e2d610013529bf9993
sha1
f8299e4f3b536385a048b2dec1d03e1fcb9fcee3
sha256
f5d56adca0f8590ac6e1f91c42ad71c1ef39e2368c79aee8ef8f4f3818d3b906
sha512
6958ffeba4a7cc47f959d4ad0125389dd3d76df6f0f145d7970cae7f448f147289d87ecd21c45b0639ac0c251ee2beab6c80417dc71515fc703d7771946060d0
ripemd-160
f2d75846d7e04d9a5e0be23bed68cc26e4d03ead
Diameter
3892787848
Circumference
12229553705.26
Area
1.1901764512575E+19
Volume
3.0887362842874E+28
Surface area
4.7607058050301E+19
Circumference
12229553705.26
Perimeter
7785575696
Area
3788449307384117776
Diagonal
2752616685.0414
Surface area
2.2730695844305E+19
Volume
7.3738147132745E+27
Space diagonal
3371253167.9114
Perimeter
5839181772
Area
1.6404466705721E+18
Altitude
1685626583.9557
Surface area
1.6404466705721E+18
Volume
8.6901239782825E+26
Height
917538895.0138