1290192 is an even 7-digits composite number following 1290191
and preceding 1290193 . In scientific notation, it is written as 1.290192 × 10^6.
The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors.
There are 430048 positive integers (up to 1290192) that are relatively prime to 1290192.
1290192 has 20 divisors, whose sum is 3333120
The reverse of 1290192 is 2910921
Previous prime number is 3
Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6
Name
one million two hundred ninety thousand one hundred ninety-two
Scientific notation
1.290192 × 10^6
Engineering notation
1.290192 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 26879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
161274
Product of the distinct prime numbers
The prime factorization of 1290192 is 2 × 2 × 2 × 2 × 3 × 26879.
Since it has a total of 6 prime factors.
9 , 4 , 12 , 7 , 628 , 452 , 522 , 3288 , 80494 , 14393 , 661082 , 56901 , 9225078 , 1303313 , 48542869 , 7359453 , 44618359 , 413347455 , 7995930452 , 2401086187
n×2
2580384
n×3
3870576
n×4
5160768
n×5
6450960
n÷2
645096
n÷3
430064
n÷3
322548
n÷5
258038.4
n2
1664595396864
n3
2147647664270757888
n4
2.7708778352608E+24
n5
3.5749644160308E+30
2 √n
1135.8661893022
3 √n
108.86412382024
4 √n
33.702613983225
5 √n
16.677496912876
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 26879 , 53758 , 80637 , 107516 , 161274 , 215032 , 322548 , 430064 , 645096 , 1290192
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1290191
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1290192 can be divided by 20 positive divisors.
The sum of these divisors (counting 1290192) is 1, the average is 0.05.
Base
System
Value
2
Binary
100111010111111010000
3
Ternary
2102112210220
4
Quaternary
10322333100
5
Quinary
312241232
6
Senary
43353040
8
Octal
4727720
10
Decimal
1290192
12
Duodecimal
522780
16
Hexadecimal
13afd0
20
Vigesimal
8159c
36
Base36
rnio
md5
91e6b8c70b94a335c1b0ddd3d8c78d9c
sha1
98c6e6813a8ce223457da71e481c0c629760b961
sha256
f174c8a0b8f40ee3b261b1bde0851816c2ab9496ebdf05763726334e2265b5d7
sha512
841689ea6a85125f278635a8842ace88a95b18ec325776e502f43b57258a2af4b2f2419a254cfe9d52711f04b5ce5f04873f1085116b99a1a04e48487e57fb6a
ripemd-160
d858520b9cbecdebdee5dc7abd8a89c52d60143d
Diameter
2580384
Circumference
8106515.4178406
Area
5229480669987.3
Volume
8.9960454994297E+18
Surface area
20917922679949
Circumference
8106515.4178406
Perimeter
5160768
Area
1664595396864
Diagonal
1824607.0244653
Surface area
9987572381184
Volume
2147647664270757888
Space diagonal
2234678.0955189
Perimeter
3870576
Area
720790950353.43
Altitude
1117339.0477595
Surface area
720790950353.43
Volume
2.5310270450088E+17
Height
608202.34148842