1293042948 is an even 10-digits composite number following 1293042947
and preceding 1293042949 . In scientific notation, it is written as 1.293042948 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 408329280 positive integers (up to 1293042948) that are relatively prime to 1293042948.
1293042948 has 24 divisors, whose sum is 3175895520
The reverse of 1293042948 is 8492403921
Previous prime number is 19
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion two hundred ninety-three million forty-two thousand nine hundred forty-eight
Scientific notation
1.293042948 × 10^9
Engineering notation
1.293042948 × 10^9
Prime Factorization
2 × 2 × 3 × 19 × 5671241
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
646521474 Product of the distinct prime numbers
The prime factorization of 1293042948 is 2 × 2 × 3 × 19 × 5671241.
Since it has a total of 5 prime factors.
4 , 2 , 23 , 49 , 715 , 673 , 3545 , 3223 , 629 , 12625 , 253139 , 997047 , 8048477 , 140018 , 91299745 , 61834654 , 620260782 , 353041160 , 3791435738 , 3175035858
n×2
2586085896
n×3
3879128844
n×4
5172171792
n×5
6465214740
n÷2
646521474
n÷3
431014316
n÷3
323260737
n÷5
258608589.6
n2
1671960065372530704
n3
2.1619161718676E+27
n4
2.7954504602005E+36
n5
3.6146375040456E+45
2 √n35958.906379366
3 √n1089.442508169
4 √n189.62833749038
5 √n66.423627590413
1 , 2 , 3 , 4 , 6 , 12 , 19 , 38 , 57 , 76 , 114 , 228 , 5671241 , 11342482 , 17013723 , 22684964 , 34027446 , 68054892 , 107753579 , 215507158 , 323260737 , 431014316 , 646521474 , 1293042948
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1293042947 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1293042948 can be divided by 24 positive divisors.
The sum of these divisors (counting 1293042948) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101000100100100010100000100
3
Ternary
10100010002101110120
4
Quaternary
1031010210110010
5
Quinary
10122004333243
6
Senary
332150221540
8
Octal
11504442404
10
Decimal
1293042948
12
Duodecimal
3010548b0
16
Hexadecimal
4d124504
20
Vigesimal
1041a778
36
Base36
lduebo
md5
086144e084d5d48167eeff36269b5f2e
sha1
fd530945e3cda14d851086752772d0970f76c40e
sha256
ee7fa5e585f1a1194eb760bece2914c8fea07678c9937adf44c7b95cf0ffd583
sha512
9e8141222954ddc455cbe79284873e074f43a3c28a03d639fd5cf1f42a4b9e3bafa51ca344efd592c69abee12b5c3d74aac0010b6df9754120558192851348cf
ripemd-160
3179972a1c6714ee00c489d4e5f6917406ab2884
Diameter
2586085896
Circumference
8124428452.4258
Area
5.2526174584699E+18
Volume
9.0558132842882E+27
Surface area
2.1010469833879E+19
Circumference
8124428452.4258
Perimeter
5172171792
Area
1671960065372530704
Diagonal
1828638873.7925
Surface area
1.0031760392235E+19
Volume
2.1619161718676E+27
Space diagonal
2239616082.3046
Perimeter
3879128844
Area
7.2397994536285E+17
Altitude
1119808041.1523
Surface area
7.2397994536285E+17
Volume
2.547842642474E+26
Height
609546291.26416