10921231 is an odd 8-digits composite number following 10921230
and preceding 10921232 . In scientific notation, it is written as 1.0921231 × 10^7.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 10813000 positive integers (up to 10921231) that are relatively prime to 10921231.
10921231 has 4 divisors, whose sum is 11029464
The reverse of 10921231 is 13212901
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
ten million nine hundred twenty-one thousand two hundred thirty-one
Scientific notation
1.0921231 × 10^7
Engineering notation
1.0921231 × 10^6
Prime Factorization
101 × 108131
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
10921231
Product of the distinct prime numbers
The prime factorization of 10921231 is 101 × 108131.
Since it has a total of 2 prime factors.
6 , 9 , 66 , 5 , 408 , 576 , 4011 , 7104 , 8399 , 1774 , 586448 , 979588 , 2855050 , 1371822 , 94975877 , 55951495 , 275615085 , 269265314 , 5549549657 , 5534866399
n×2
21842462
n×3
32763693
n×4
43684924
n×5
54606155
n÷2
5460615.5
n÷3
3640410.3333333
n÷3
2730307.75
n÷5
2184246.2
n2
119273286555361
n3
1.3026111146003E+21
n4
1.4226116885717E+28
n5
1.5536670874192E+35
2 √n
3304.7285818959
3 √n
221.8658863148
4 √n
57.486768755044
5 √n
25.565501632176
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
-10921230
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 10921231 can be divided by 4 positive divisors.
The sum of these divisors (counting 10921231) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001101010010100001111
3
Ternary
202112212010001
4
Quaternary
221222110033
5
Quinary
10243434411
6
Senary
1030025131
8
Octal
51522417
10
Decimal
10921231
12
Duodecimal
37a81a7
16
Hexadecimal
a6a50f
20
Vigesimal
38531b
36
Base36
6i2vj
md5
7ac530e8586528c7a64915b9a8b881cd
sha1
40660085c6a7799dc3f98c84103413aefd1b3e39
sha256
318a565310ccfce72e3a05c0ae1a0691e80493cd9d82bb3cc1ce44821cd82b3b
sha512
a94a2abcd76984254749d5fc91a8b4cd5c5b84584c9f30e1961978149ef3e38e4b5c6226343b5889eb3dadb9ddbcaae1d72fce54f5bb2f1929b126f18f959f6b
ripemd-160
65b31abbe31cc1c7e2710bbb556dfa07457dd9b2
Diameter
21842462
Circumference
68620118.155514
Area
3.7470808081183E+14
Volume
5.4563646774836E+21
Surface area
1.4988323232473E+15
Circumference
68620118.155514
Perimeter
43684924
Area
119273286555361
Diagonal
15444952.998009
Surface area
715639719332166
Volume
1.3026111146003E+21
Space diagonal
18916126.973196
Perimeter
32763693
Area
51646848074902
Altitude
9458063.4865981
Surface area
51646848074902
Volume
1.5351419206381E+20
Height
5148317.6660032