1293492156 is an even 10-digits composite number following 1293492155
and preceding 1293492157 . In scientific notation, it is written as 1.293492156 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 391967280 positive integers (up to 1293492156) that are relatively prime to 1293492156.
1293492156 has 24 divisors, whose sum is 3292525824
The reverse of 1293492156 is 6512943921
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion two hundred ninety-three million four hundred ninety-two thousand one hundred fifty-six
Scientific notation
1.293492156 × 10^9
Engineering notation
1.293492156 × 10^9
Prime Factorization
2 × 2 × 11 × 3 × 9799183
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
646746078 Product of the distinct prime numbers
The prime factorization of 1293492156 is 2 × 2 × 11 × 3 × 9799183.
Since it has a total of 5 prime factors.
4 , 4 , 92 , 76 , 118 , 445 , 7030 , 4093 , 63326 , 89901 , 872816 , 357411 , 2760084 , 4837213 , 50352839 , 55524900 , 743198131 , 67004861 , 3130048525 , 3477105942
n×2
2586984312
n×3
3880476468
n×4
5173968624
n×5
6467460780
n÷2
646746078
n÷3
431164052
n÷3
323373039
n÷5
258698431.2
n2
1673121957633528336
n3
2.1641701282303E+27
n4
2.7993370851155E+36
n5
3.6209205615967E+45
2 √n35965.151966869
3 √n1089.5686523754
4 √n189.64480474526
5 √n66.428242112997
1 , 2 , 3 , 4 , 6 , 11 , 12 , 22 , 33 , 44 , 66 , 132 , 9799183 , 19598366 , 29397549 , 39196732 , 58795098 , 107791013 , 117590196 , 215582026 , 323373039 , 431164052 , 646746078 , 1293492156
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
-1293492155 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 1293492156 can be divided by 24 positive divisors.
The sum of these divisors (counting 1293492156) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001101000110010001111110111100
3
Ternary
10100010221012122220
4
Quaternary
1031012101332330
5
Quinary
10122113222111
6
Senary
332204005340
8
Octal
11506217674
10
Decimal
1293492156
12
Duodecimal
301230850
16
Hexadecimal
4d191fbc
20
Vigesimal
10446a7g
36
Base36
le40xo
md5
550ecd66a3ea438a0e5c2bd4c462089e
sha1
86a3d640b612cb4f2142a78ea2851346d580bd12
sha256
4bdc32d4d2410dd907c4ccccd69628497373dafe92645a5c25108416ce7fb8b4
sha512
ec99448060bd504a5eec81c24d22757d7fcd88eb7239bcda62759c0ec89baa4c0686888b16b7627107a6482f8247ae0ce27ff55c9fa21dbe1504ae246252fef6
ripemd-160
044159033c2422b965439c141b372741c4aae2aa
Diameter
2586984312
Circumference
8127250909.5312
Area
5.2562676506613E+18
Volume
9.0652546346225E+27
Surface area
2.1025070602645E+19
Circumference
8127250909.5312
Perimeter
5173968624
Area
1673121957633528336
Diagonal
1829274149.8384
Surface area
1.0038731745801E+19
Volume
2.1641701282303E+27
Space diagonal
2240394133.3838
Perimeter
3880476468
Area
7.2448305947009E+17
Altitude
1120197066.6919
Surface area
7.2448305947009E+17
Volume
2.5504989555217E+26
Height
609758049.94614