1214900 is an even 7-digits composite number following 1214899
and preceding 1214901 . In scientific notation, it is written as 1.214900 × 10^6.
The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors.
There are 485920 positive integers (up to 1214900) that are relatively prime to 1214900.
1214900 has 12 divisors, whose sum is 2211300
The reverse of 1214900 is 0094121
Previous prime number is 25
Is Prime? no
Number parity even
Number length 7
Sum of Digits 17
Digital Root 8
Name
one million two hundred fourteen thousand nine hundred
Scientific notation
1.214900 × 10^6
Engineering notation
1.214900 × 10^6
Prime Factorization
2 × 2 × 25 × 12149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
607450
Product of the distinct prime numbers
The prime factorization of 1214900 is 2 × 2 × 25 × 12149.
Since it has a total of 4 prime factors.
2 , 8 , 44 , 23 , 399 , 976 , 7347 , 7628 , 78298 , 1918 , 18745 , 805742 , 179468 , 763845 , 39117382 , 7224568 , 785417697 , 268874319 , 3802939282 , 2065765568
n×2
2429800
n×3
3644700
n×4
4859600
n×5
6074500
n÷2
607450
n÷3
404966.66666667
n÷3
303725
n÷5
242980
n2
1475982010000
n3
1793170543949000000
n4
2.1785228938436E+24
n5
2.6466874637306E+30
2 √n
1102.2250223979
3 √n
106.70387157018
4 √n
33.199774432937
5 √n
16.478136891144
1 , 2 , 4 , 25 , 50 , 100 , 12149 , 24298 , 48596 , 303725 , 607450 , 1214900
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1214899
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1214900 can be divided by 12 positive divisors.
The sum of these divisors (counting 1214900) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101000100110110100
3
Ternary
2021201112022
4
Quaternary
10220212310
5
Quinary
302334100
6
Senary
42012312
8
Octal
4504664
10
Decimal
1214900
12
Duodecimal
4a7098
16
Hexadecimal
1289b4
20
Vigesimal
7bh50
36
Base36
q1f8
md5
992d53e17a0c52ee9714eab5d5f2461e
sha1
8962374bcb1a963d0642d3b08c8adb070d94c9a1
sha256
5225f162a1b04eecb8fb542610407f8c74fa08d71da2f97fa2d7c5788a864f56
sha512
687469cdc467fd80d7cc71a7f80ea4e60e4fef49ac464b34120e14c04e3aeb78040e95fa45c17434fe70d698b9444b3ecb9c6d635f4635d9a7cabc1797efdee5
ripemd-160
eca58641577ed6a739a4e1344e6aae96c86d80d5
Diameter
2429800
Circumference
7633441.8296925
Area
4636934239446.7
Volume
7.5112152100051E+18
Surface area
18547736957787
Circumference
7633441.8296925
Perimeter
4859600
Area
1475982010000
Diagonal
1718128.0569271
Surface area
8855892060000
Volume
1793170543949000000
Space diagonal
2104268.5261154
Perimeter
3644700
Area
639118958094.41
Altitude
1052134.2630577
Surface area
639118958094.41
Volume
2.1132717524172E+17
Height
572709.35230902