1214085 is an odd 7-digits composite number following 1214084
and preceding 1214086 . In scientific notation, it is written as 1.214085 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 624960 positive integers (up to 1214085) that are relatively prime to 1214085.
1214085 has 16 divisors, whose sum is 2010240
The reverse of 1214085 is 5804121
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
one million two hundred fourteen thousand eighty-five
Scientific notation
1.214085 × 10^6
Engineering notation
1.214085 × 10^6
Prime Factorization
3 × 5 × 29 × 2791
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1214085
Product of the distinct prime numbers
The prime factorization of 1214085 is 3 × 5 × 29 × 2791.
Since it has a total of 4 prime factors.
9 , 6 , 30 , 51 , 483 , 93 , 3094 , 1497 , 88392 , 33030 , 308460 , 646949 , 175050 , 196301 , 18075957 , 50968294 , 402734757 , 119597659 , 2275602721 , 5873934812
n×2
2428170
n×3
3642255
n×4
4856340
n×5
6070425
n÷2
607042.5
n÷3
404695
n÷3
303521.25
n÷5
242817
n2
1474002387225
n3
1789564188294064125
n4
2.172683037545E+24
n5
2.6378218856378E+30
2 √n
1101.8552536518
3 √n
106.68000592727
4 √n
33.194205121553
5 √n
16.47592546853
1 , 3 , 5 , 15 , 29 , 87 , 145 , 435 , 2791 , 8373 , 13955 , 41865 , 80939 , 242817 , 404695 , 1214085
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
-1214084
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 1214085 can be divided by 16 positive divisors.
The sum of these divisors (counting 1214085) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101000011010000101
3
Ternary
2021200102010
4
Quaternary
10220122011
5
Quinary
302322320
6
Senary
42004433
8
Octal
4503205
10
Decimal
1214085
12
Duodecimal
4a6719
16
Hexadecimal
128685
20
Vigesimal
7bf45
36
Base36
q0sl
md5
12679736a40f15bffb10bacb52f495de
sha1
a7f47db2449cefc674ee76f75caa0bc9e4ba945b
sha256
e09b1a031f8f37ebb7c069cf835376c4dcd76fd9bc5e3f559588c60aa18aca4d
sha512
f87e64dc62afbcee5187faa50df0626ee30c54852047ea592b98bd3d711552539c67c74788434c8351d436afbdf9cae883579130a04397c631bbc6b4f07d85d2
ripemd-160
dc5586affb2ea0070fed00b48d8e35a8c2a1552f
Diameter
2428170
Circumference
7628321.0336671
Area
4630715071079.9
Volume
7.4961089427627E+18
Surface area
18522860284320
Circumference
7628321.0336671
Perimeter
4856340
Area
1474002387225
Diagonal
1716975.4728737
Surface area
8844014323350
Volume
1789564188294064125
Space diagonal
2102856.9047073
Perimeter
3642255
Area
638261756287.88
Altitude
1051428.4523536
Surface area
638261756287.88
Volume
2.1090216215189E+17
Height
572325.15762458