1214901 is an odd 7-digits composite number following 1214900
and preceding 1214902 . In scientific notation, it is written as 1.214901 × 10^6.
The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors.
There are 809928 positive integers (up to 1214901) that are relatively prime to 1214901.
1214901 has 4 divisors, whose sum is 1349900
The reverse of 1214901 is 1094121
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9
Name
one million two hundred fourteen thousand nine hundred one
Scientific notation
1.214901 × 10^6
Engineering notation
1.214901 × 10^6
Prime Factorization
9 × 134989
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1214901
Product of the distinct prime numbers
The prime factorization of 1214901 is 9 × 134989.
Since it has a total of 2 prime factors.
9 , 9 , 84 , 11 , 964 , 154 , 6206 , 3383 , 2188 , 99196 , 984643 , 827247 , 9260591 , 4385029 , 43187590 , 20250350 , 474673455 , 437896956 , 8814381358 , 181597393
n×2
2429802
n×3
3644703
n×4
4859604
n×5
6074505
n÷2
607450.5
n÷3
404967
n÷3
303725.25
n÷5
242980.2
n2
1475984439801
n3
1793174971898674701
n4
2.1785300665347E+24
n5
2.646698356363E+30
2 √n
1102.2254760257
3 √n
106.70390084662
4 √n
33.199781264726
5 √n
16.478139603817
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1214900
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1214901 can be divided by 4 positive divisors.
The sum of these divisors (counting 1214901) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101000100110110101
3
Ternary
2021201112100
4
Quaternary
10220212311
5
Quinary
302334101
6
Senary
42012313
8
Octal
4504665
10
Decimal
1214901
12
Duodecimal
4a7099
16
Hexadecimal
1289b5
20
Vigesimal
7bh51
36
Base36
q1f9
md5
dc1a26a3a4181cb4cfb63ee0d105386f
sha1
435ebe66e766797b16b5de87c632f104ebee31e9
sha256
981ee788be9452802a71ef1bcdba18a3a414c739d6d91ea369b085e14d102a78
sha512
d321cc0fc087886bb93222ae89a4eaa63e3c3842f7c39f858e412d7606954d9fcb751057855908d570692b9ce44b46154c8e3fa7957f9cc3b10384bf919e8515
ripemd-160
9fffac6e02ff6a33685a896de1d2de0fc710a2f6
Diameter
2429802
Circumference
7633448.1128778
Area
4636941872891.7
Volume
7.5112337577573E+18
Surface area
18547767491567
Circumference
7633448.1128778
Perimeter
4859604
Area
1475984439801
Diagonal
1718129.4711406
Surface area
8855906638806
Volume
1793174971898674701
Space diagonal
2104270.2581662
Perimeter
3644703
Area
639120010229.1
Altitude
1052135.1290831
Surface area
639120010229.1
Volume
2.1132769708059E+17
Height
572709.82371355