12061490 is an even 8-digits composite number following 12061489
and preceding 12061491 . In scientific notation, it is written as 1.2061490 × 10^7.
The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors.
There are 4135344 positive integers (up to 12061490) that are relatively prime to 12061490.
12061490 has 16 divisors, whose sum is 24812352
The reverse of 12061490 is 09416021
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5
Name
twelve million sixty-one thousand four hundred ninety
Scientific notation
1.2061490 × 10^7
Engineering notation
1.2061490 × 10^6
Prime Factorization
2 × 7 × 5 × 172307
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12061490
Product of the distinct prime numbers
The prime factorization of 12061490 is 2 × 7 × 5 × 172307.
Since it has a total of 4 prime factors.
8 , 9 , 38 , 87 , 499 , 395 , 8324 , 8917 , 71530 , 75036 , 307859 , 321601 , 9647373 , 6690170 , 17861491 , 54950942 , 133223367 , 135497073 , 1652925766 , 5200086297
n×2
24122980
n×3
36184470
n×4
48245960
n×5
60307450
n÷2
6030745
n÷3
4020496.6666667
n÷3
3015372.5
n÷5
2412298
n2
145479541020100
n3
1.7547000292185E+21
n4
2.1164296855419E+28
n5
2.5527295487867E+35
2 √n
3472.965591537
3 √n
229.33322957976
4 √n
58.931872459112
5 √n
26.078354952929
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 172307 , 344614 , 861535 , 1206149 , 1723070 , 2412298 , 6030745 , 12061490
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12061489
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12061490 can be divided by 16 positive divisors.
The sum of these divisors (counting 12061490) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110000000101100110010
3
Ternary
211200210020212
4
Quaternary
232000230302
5
Quinary
11041431430
6
Senary
1110304122
8
Octal
56005462
10
Decimal
12061490
12
Duodecimal
4058042
16
Hexadecimal
b80b32
20
Vigesimal
3f7dea
36
Base36
76ipe
md5
87e1581719ac537eff3f52d5ecbf692b
sha1
cce5c3c8f557e3a1a726a41e509e15de63781473
sha256
830a258ca6253d946294c816aef096621db8faa6f93dfa0f4f0348be2bd6fa03
sha512
4c143c0bb193e56653660c673fa80e1bb29021b00dafbf2270dc4292171130142065c7beaa8f97d5b9dd62653cef23f7da3db74c5aab403b787afb0c9524d800
ripemd-160
08df4cee04a8e20174e9640c68c937e07038b1e3
Diameter
24122980
Circumference
75784576.750694
Area
4.5703745731636E+14
Volume
7.350070294729E+21
Surface area
1.8281498292654E+15
Circumference
75784576.750694
Perimeter
48245960
Area
145479541020100
Diagonal
17057522.740427
Surface area
872877246120600
Volume
1.7547000292185E+21
Space diagonal
20891113.494984
Perimeter
36184470
Area
62994489127153
Altitude
10445556.747492
Surface area
62994489127153
Volume
2.0679338160144E+20
Height
5685840.9134758