1293042956 is an even 10-digits composite number following 1293042955
and preceding 1293042957 . In scientific notation, it is written as 1.293042956 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 646251312 positive integers (up to 1293042956) that are relatively prime to 1293042956.
1293042956 has 12 divisors, whose sum is 2263770768
The reverse of 1293042956 is 6592403921
Previous prime number is 2437
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion two hundred ninety-three million forty-two thousand nine hundred fifty-six
Scientific notation
1.293042956 × 10^9
Engineering notation
1.293042956 × 10^9
Prime Factorization
2 × 2 × 2437 × 132647
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
646521478 Product of the distinct prime numbers
The prime factorization of 1293042956 is 2 × 2 × 2437 × 132647.
Since it has a total of 4 prime factors.
2 , 10 , 90 , 35 , 412 , 269 , 8726 , 7070 , 7161 , 43902 , 818364 , 999954 , 5347052 , 8773176 , 97004428 , 39699732 , 452283549 , 842735625 , 8555433227 , 6161933058
n×2
2586085912
n×3
3879128868
n×4
5172171824
n×5
6465214780
n÷2
646521478
n÷3
431014318.66667
n÷3
323260739
n÷5
258608591.2
n2
1671960086061217936
n3
2.1619162119946E+27
n4
2.7954505293818E+36
n5
3.6146376158637E+45
2 √n35958.906490604
3 √n1089.4425104157
4 √n189.62833778369
5 √n66.423627672605
1 , 2 , 4 , 2437 , 4874 , 9748 , 132647 , 265294 , 530588 , 323260739 , 646521478 , 1293042956
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
-1293042955 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 1293042956 can be divided by 12 positive divisors.
The sum of these divisors (counting 1293042956) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001101000100100100010100001100
3
Ternary
10100010002101110212
4
Quaternary
1031010210110030
5
Quinary
10122004333311
6
Senary
332150221552
8
Octal
11504442414
10
Decimal
1293042956
12
Duodecimal
3010548b8
16
Hexadecimal
4d12450c
20
Vigesimal
1041a77g
36
Base36
lduebw
md5
bff4d42631db6ed2b656245941b46a9f
sha1
a65b4dd4e7c2f381cd5b4060331e838c484d6de2
sha256
85d4355bf03e1aa7a305e29afd7a02c2f90dc2d1a7dccd86b46b8333f7151edd
sha512
707ed04408cf914da776524c025e59fcd8788639a2647204115bd0e1aa007c4ee26ef9bc2ef9a147a316007b0a1509c33ad131c4d81dc983059402fe04fcbd3c
ripemd-160
cab3e241f7a93d7b435de4c690d89c3b61a9c902
Diameter
2586085912
Circumference
8124428502.6913
Area
5.2526175234653E+18
Volume
9.0558134523719E+27
Surface area
2.1010470093861E+19
Circumference
8124428502.6913
Perimeter
5172171824
Area
1671960086061217936
Diagonal
1828638885.1062
Surface area
1.0031760516367E+19
Volume
2.1619162119946E+27
Space diagonal
2239616096.161
Perimeter
3879128868
Area
7.2397995432132E+17
Altitude
1119808048.0805
Surface area
7.2397995432132E+17
Volume
2.5478426897642E+26
Height
609546295.0354