1293896 is an even 7-digits composite number following 1293895
and preceding 1293897 . In scientific notation, it is written as 1.293896 × 10^6.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 642880 positive integers (up to 1293896) that are relatively prime to 1293896.
1293896 has 16 divisors, whose sum is 2441340
The reverse of 1293896 is 6983921
Previous prime number is 197
Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2
Name
one million two hundred ninety-three thousand eight hundred ninety-six
Scientific notation
1.293896 × 10^6
Engineering notation
1.293896 × 10^6
Prime Factorization
2 × 2 × 2 × 197 × 821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
323474
Product of the distinct prime numbers
The prime factorization of 1293896 is 2 × 2 × 2 × 197 × 821.
Since it has a total of 5 prime factors.
8 , 3 , 16 , 88 , 544 , 948 , 4450 , 8240 , 56979 , 42015 , 416015 , 946742 , 9567361 , 3880909 , 84956669 , 47888365 , 24029474 , 861909046 , 6384003766 , 5808869214
n×2
2587792
n×3
3881688
n×4
5175584
n×5
6469480
n÷2
646948
n÷3
431298.66666667
n÷3
323474
n÷5
258779.2
n2
1674166858816
n3
2166197801954587136
n4
2.8028346711578E+24
n5
3.6265765696724E+30
2 √n
1137.4954944966
3 √n
108.96820327764
4 √n
33.726777113987
5 √n
16.687061788893
1 , 2 , 4 , 8 , 197 , 394 , 788 , 821 , 1576 , 1642 , 3284 , 6568 , 161737 , 323474 , 646948 , 1293896
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1293895
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1293896 can be divided by 16 positive divisors.
The sum of these divisors (counting 1293896) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111011111001001000
3
Ternary
2102201220002
4
Quaternary
10323321020
5
Quinary
312401041
6
Senary
43422132
8
Octal
4737110
10
Decimal
1293896
12
Duodecimal
524948
16
Hexadecimal
13be48
20
Vigesimal
81eeg
36
Base36
rqdk
md5
f85e2ed7d276d4c43615c7dd14dec5f8
sha1
534f333176e70402cc21ed4d5882e4798b1a4ba1
sha256
74f36cc7590882389fbe4f7f4434d0a74a93f5745ef1e87b473f5ba798fd62fc
sha512
eae46898bc9f85febecc84fbb2e75009865547ee937c7abcae806920f92322e6231fb8a4673a73a441128d6b62529cff8274a22c3ac5e4062d8e2932800b1ee3
ripemd-160
8123f623077cfd6ed5d3a1eeb07d22db4c402bd2
Diameter
2587792
Circumference
8129788.3362184
Area
5259550304539.8
Volume
9.0737481344572E+18
Surface area
21038201218159
Circumference
8129788.3362184
Perimeter
5175584
Area
1674166858816
Diagonal
1829845.2715003
Surface area
10045001152896
Volume
2166197801954587136
Space diagonal
2241093.6117101
Perimeter
3881688
Area
724935514954.33
Altitude
1120546.8058551
Surface area
724935514954.33
Volume
2.5528885919225E+17
Height
609948.42383343