12943623 is an odd 8-digits composite number following 12943622
and preceding 12943624 . In scientific notation, it is written as 1.2943623 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 6658560 positive integers (up to 12943623) that are relatively prime to 12943623.
12943623 has 32 divisors, whose sum is 21726720
The reverse of 12943623 is 32634921
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twelve million nine hundred forty-three thousand six hundred twenty-three
Scientific notation
1.2943623 × 10^7
Engineering notation
1.2943623 × 10^6
Prime Factorization
3 × 7 × 11 × 137 × 409
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12943623
Product of the distinct prime numbers
The prime factorization of 12943623 is 3 × 7 × 11 × 137 × 409.
Since it has a total of 5 prime factors.
8 , 5 , 71 , 34 , 928 , 465 , 7215 , 8971 , 56356 , 19246 , 72659 , 628488 , 6357574 , 7884070 , 13716786 , 7108397 , 827967596 , 325776 , 1524373114 , 9733801145
n×2
25887246
n×3
38830869
n×4
51774492
n×5
64718115
n÷2
6471811.5
n÷3
4314541
n÷3
3235905.75
n÷5
2588724.6
n2
167537376366129
n3
2.1685406380923E+21
n4
2.8068772479646E+28
n5
3.6331160904931E+35
2 √n
3597.7246976388
3 √n
234.79307573512
4 √n
59.981036150093
5 √n
26.449116589362
1 , 3 , 7 , 11 , 21 , 33 , 77 , 137 , 231 , 409 , 411 , 959 , 1227 , 1507 , 2863 , 2877 , 4499 , 4521 , 8589 , 10549 , 13497 , 31493 , 31647 , 56033 , 94479 , 168099 , 392231 , 616363 , 1176693 , 1849089 , 4314541 , 12943623
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12943622
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12943623 can be divided by 32 positive divisors.
The sum of these divisors (counting 12943623) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110001011000000100000111
3
Ternary
220100121022110
4
Quaternary
301120010013
5
Quinary
11303143443
6
Senary
1141232103
8
Octal
61300407
10
Decimal
12943623
12
Duodecimal
4402633
16
Hexadecimal
c58107
20
Vigesimal
40hj13
36
Base36
7pfd3
md5
2577b74d4bbe4375afc57d96c17853c7
sha1
383cf8c270d1aaa64c1a9118f024c06daf4d6f41
sha256
c03aacad909200d1bd941f167cc536afb04502d6387f16d5deae6e508755c307
sha512
c19f19dc57bd7d1ac3793b55f5dd728335b16561ec8142e1afef8b6eb1ebc0484bc27f45377c43f438b3f0f96ac007151c6a623567477e228523660345e70874
ripemd-160
b087b15ad2c8f0401b654f54a73bb389e2790cf5
Diameter
25887246
Circumference
81327181.855272
Area
5.2633419079354E+14
Volume
9.0835617835222E+21
Surface area
2.1053367631742E+15
Circumference
81327181.855272
Perimeter
51774492
Area
167537376366129
Diagonal
18305047.192844
Surface area
1005224258196774
Volume
2.1685406380923E+21
Space diagonal
22419012.670017
Perimeter
38830869
Area
72545812008231
Altitude
11209506.335009
Surface area
72545812008231
Volume
2.5556496507894E+20
Height
6101682.3976148