12042605 is an odd 8-digits composite number following 12042604
and preceding 12042606 . In scientific notation, it is written as 1.2042605 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 9591808 positive integers (up to 12042605) that are relatively prime to 12042605.
12042605 has 8 divisors, whose sum is 14514552
The reverse of 12042605 is 50624021
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twelve million forty-two thousand six hundred five
Scientific notation
1.2042605 × 10^7
Engineering notation
1.2042605 × 10^6
Prime Factorization
5 × 233 × 10337
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12042605
Product of the distinct prime numbers
The prime factorization of 12042605 is 5 × 233 × 10337.
Since it has a total of 3 prime factors.
1 , 1 , 86 , 4 , 290 , 772 , 239 , 667 , 93177 , 34389 , 575358 , 580470 , 6635881 , 752 , 92942978 , 26349622 , 125786569 , 962983761 , 3003804013 , 7792450641
n×2
24085210
n×3
36127815
n×4
48170420
n×5
60213025
n÷2
6021302.5
n÷3
4014201.6666667
n÷3
3010651.25
n÷5
2408521
n2
145024335186025
n3
1.7464707840329E+21
n4
2.1032057796149E+28
n5
2.5328076437619E+35
2 √n
3470.245668537
3 √n
229.2134759845
4 √n
58.90879109723
5 √n
26.070183516976
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
-12042604
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 12042605 can be divided by 8 positive divisors.
The sum of these divisors (counting 12042605) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101111100000101101101
3
Ternary
211122211100102
4
Quaternary
231330011231
5
Quinary
11040330410
6
Senary
1110040445
8
Octal
55740555
10
Decimal
12042605
12
Duodecimal
4049125
16
Hexadecimal
b7c16d
20
Vigesimal
3f56a5
36
Base36
7644t
md5
4ec0db9f5c6df650d7a3120e2e7d3c2a
sha1
fa13804745ab4545c696587518fa48978e711642
sha256
b044365b1d7492a91e9e1008e8731fcd0d3c7df4699ef89338eb2018388031aa
sha512
f571593151336c6d9f33804551686780ea0253342940d2cec0efd54bcadb15a50b39977071b163e89c17d236d136e8d075bb365fc8e36fc6ebdd3ba49765c391
ripemd-160
9bff7ab28531a7146f8edf18eff7e0b90370c28a
Diameter
24085210
Circumference
75665918.796167
Area
4.5560738601216E+14
Volume
7.3155997131026E+21
Surface area
1.8224295440486E+15
Circumference
75665918.796167
Perimeter
48170420
Area
145024335186025
Diagonal
17030815.317302
Surface area
870146011116150
Volume
1.7464707840329E+21
Space diagonal
20858403.715483
Perimeter
36127815
Area
62797379219024
Altitude
10429201.857741
Surface area
62797379219024
Volume
2.0582355575564E+20
Height
5676938.4391007