12858097 is an odd 8-digits composite number following 12858096
and preceding 12858098 . In scientific notation, it is written as 1.2858097 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 10896864 positive integers (up to 12858097) that are relatively prime to 12858097.
12858097 has 8 divisors, whose sum is 14860800
The reverse of 12858097 is 79085821
Previous prime number is 20639
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
twelve million eight hundred fifty-eight thousand ninety-seven
Scientific notation
1.2858097 × 10^7
Engineering notation
1.2858097 × 10^6
Prime Factorization
7 × 20639 × 89
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12858097
Product of the distinct prime numbers
The prime factorization of 12858097 is 7 × 20639 × 89.
Since it has a total of 3 prime factors.
9 , 3 , 60 , 21 , 157 , 5 , 7395 , 754 , 73202 , 41515 , 343908 , 779453 , 3815450 , 587321 , 18988384 , 27003759 , 853684013 , 741446174 , 4433531356 , 3418685405
n×2
25716194
n×3
38574291
n×4
51432388
n×5
64290485
n÷2
6429048.5
n÷3
4286032.3333333
n÷3
3214524.25
n÷5
2571619.4
n2
165330658461409
n3
2.1258376435707E+21
n4
2.7334226627283E+28
n5
3.5146613739359E+35
2 √n
3585.8188743995
3 √n
234.2747946633
4 √n
59.881707343725
5 √n
26.414070918984
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
-12858096
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 12858097 can be divided by 8 positive divisors.
The sum of these divisors (counting 12858097) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001000011001011110001
3
Ternary
220012020222211
4
Quaternary
301003023301
5
Quinary
11242424342
6
Senary
1135332121
8
Octal
61031361
10
Decimal
12858097
12
Duodecimal
4381041
16
Hexadecimal
c432f1
20
Vigesimal
40754h
36
Base36
7nldd
md5
c76b0a32287995d7b80f4a7b9b953653
sha1
b176246fed176bbf2cd9d23bf59e348000963a59
sha256
943843526decb695c14d1d18c83b278d3a2348db13b0fe8224a27b0d23a05762
sha512
1e95b46f6863cfef6f7a2cde6cb6ed30c65d2dbb50cb81e0ac49ff495a3db63c4c615c15f68d6163546a293f2cc615bba30ce67372b952f9afa56e99d8db9ed7
ripemd-160
c913a088f7956ede38a7d26ce192f58e0c907459
Diameter
25716194
Circumference
80789806.14869
Area
5.1940158203553E+14
Volume
8.904687898355E+21
Surface area
2.0776063281421E+15
Circumference
80789806.14869
Perimeter
51432388
Area
165330658461409
Diagonal
18184095.163709
Surface area
991983950768454
Volume
2.1258376435707E+21
Space diagonal
22270877.292649
Perimeter
38574291
Area
71590275125994
Altitude
11135438.646324
Surface area
71590275125994
Volume
2.5053236891174E+20
Height
6061365.0545696