1214405 is an odd 7-digits composite number following 1214404
and preceding 1214406 . In scientific notation, it is written as 1.214405 × 10^6.
The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors.
There are 960256 positive integers (up to 1214405) that are relatively prime to 1214405.
1214405 has 8 divisors, whose sum is 1474200
The reverse of 1214405 is 5044121
Previous prime number is 2729
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 17
Digital Root 8
Name
one million two hundred fourteen thousand four hundred five
Scientific notation
1.214405 × 10^6
Engineering notation
1.214405 × 10^6
Prime Factorization
5 × 2729 × 89
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1214405
Product of the distinct prime numbers
The prime factorization of 1214405 is 5 × 2729 × 89.
Since it has a total of 3 prime factors.
4 , 6 , 78 , 52 , 523 , 725 , 3309 , 6378 , 28656 , 12841 , 849278 , 583707 , 4952789 , 6916502 , 64757146 , 3457269 , 806739948 , 785255204 , 1108446291 , 9333128074
n×2
2428810
n×3
3643215
n×4
4857620
n×5
6072025
n÷2
607202.5
n÷3
404801.66666667
n÷3
303601.25
n÷5
242881
n2
1474779504025
n3
1790979603585480125
n4
2.1749745854922E+24
n5
2.6413000114947E+30
2 √n
1102.0004537204
3 √n
106.68937775958
4 √n
33.196392179278
5 √n
16.476793898728
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1214404
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1214405 can be divided by 8 positive divisors.
The sum of these divisors (counting 1214405) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101000011111000101
3
Ternary
2021200211222
4
Quaternary
10220133011
5
Quinary
302330110
6
Senary
42010125
8
Octal
4503705
10
Decimal
1214405
12
Duodecimal
4a6945
16
Hexadecimal
1287c5
20
Vigesimal
7bg05
36
Base36
q11h
md5
cd5ad53410543d6c583b3e36acf5f66f
sha1
631732d02e50d917425d7d4d3fed2da76ad888ce
sha256
ce871c1e02714f1d3f753f0e98cb91d51dcbad2b3b7ee67e7d8397e4cebee63a
sha512
baf08bda0e3742c86750314188ed223ab4ebf739853918b1c183d26f8457d3db1c16f5f2706aed9545b675f92598b07a5fa6557d8c56ed13027dee587803742b
ripemd-160
f2787de4c528555a5c4585d7b0be15e2d82b59a3
Diameter
2428810
Circumference
7630331.6529654
Area
4633156455509.7
Volume
7.5020378204711E+18
Surface area
18532625822039
Circumference
7630331.6529654
Perimeter
4857620
Area
1474779504025
Diagonal
1717428.0212137
Surface area
8848677024150
Volume
1790979603585480125
Space diagonal
2103411.1609657
Perimeter
3643215
Area
638598257733.13
Altitude
1051705.5804828
Surface area
638598257733.13
Volume
2.1106897044368E+17
Height
572476.00707123