66460012 is an even 8-digits composite number following 66460011
and preceding 66460013 . In scientific notation, it is written as 6.6460012 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors.
There are 33230004 positive integers (up to 66460012) that are relatively prime to 66460012.
66460012 has 6 divisors, whose sum is 116305028
The reverse of 66460012 is 21006466
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
sixty-six million four hundred sixty thousand twelve
Scientific notation
6.6460012 × 10^7
Engineering notation
6.6460012 × 10^6
Prime Factorization
2 × 2 × 16615003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33230006
Product of the distinct prime numbers
The prime factorization of 66460012 is 2 × 2 × 16615003.
Since it has a total of 3 prime factors.
7 , 3 , 43 , 63 , 340 , 970 , 2331 , 6002 , 60560 , 30188 , 250626 , 687226 , 9781256 , 981310 , 31412393 , 70430848 , 906768275 , 114632062 , 6716477022 , 4774537624
n×2
132920024
n×3
199380036
n×4
265840048
n×5
332300060
n÷2
33230006
n÷3
22153337.333333
n÷3
16615003
n÷5
13292002.4
n2
4416933195040144
n3
2.9354943314557E+23
n4
1.9509298849448E+31
n5
1.2965882356459E+39
2 √n
8152.3010248641
3 √n
405.06072757009
4 √n
90.290093724971
5 √n
36.686990146414
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-66460011
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66460012 can be divided by 6 positive divisors.
The sum of these divisors (counting 66460012) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11111101100001100101101100
3
Ternary
11122001111222221
4
Quaternary
3331201211230
5
Quinary
114003210022
6
Senary
10332245124
8
Octal
375414554
10
Decimal
66460012
12
Duodecimal
1a3107a4
16
Hexadecimal
3f6196c
20
Vigesimal
10f7a0c
36
Base36
13kgvg
md5
37599fdaad50affc9570bc289407a4c3
sha1
07c739b36247911b55292041264a8c78498c85d2
sha256
6e51354a182fef8ef4ae2925a0c278f93ea4af5381815e495e2633f1c1fc18a3
sha512
2d403bceebf4b874b5562ac0d4f5904ead2552745337995b860ab63a35e1defbcc31368ccb5032bf93076362377e985947018551fed3b57da80572b66aa8d15b
ripemd-160
6fb5c79785567a046da5d6cecf8b417409075548
Diameter
132920024
Circumference
417580570.91338
Area
1.3876204876935E+16
Volume
1.2296169901807E+24
Surface area
5.550481950774E+16
Circumference
417580570.91338
Perimeter
265840048
Area
4416933195040144
Diagonal
93988650.325879
Surface area
26501599170240864
Volume
2.9354943314557E+23
Space diagonal
115112117.45564
Perimeter
199380036
Area
1.9125881768618E+15
Altitude
57556058.727819
Surface area
1.9125881768618E+15
Volume
3.4595132465116E+22
Height
31329550.108626