64772012 is an even 8-digits composite number following 64772011
and preceding 64772013 . In scientific notation, it is written as 6.4772012 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors.
There are 32386004 positive integers (up to 64772012) that are relatively prime to 64772012.
64772012 has 6 divisors, whose sum is 113351028
The reverse of 64772012 is 21027746
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
sixty-four million seven hundred seventy-two thousand twelve
Scientific notation
6.4772012 × 10^7
Engineering notation
6.4772012 × 10^6
Prime Factorization
2 × 2 × 16193003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
32386006
Product of the distinct prime numbers
The prime factorization of 64772012 is 2 × 2 × 16193003.
Since it has a total of 3 prime factors.
7 , 1 , 46 , 88 , 1000 , 106 , 689 , 5568 , 8269 , 28063 , 269407 , 70286 , 3556354 , 4052750 , 5811246 , 65222539 , 287293021 , 919838645 , 9227146198 , 2063219342
n×2
129544024
n×3
194316036
n×4
259088048
n×5
323860060
n÷2
32386006
n÷3
21590670.666667
n÷3
16193003
n÷5
12954402.4
n2
4195413538528144
n3
2.7174537606251E+23
n4
1.7601494759265E+31
n5
1.1400842297651E+39
2 √n
8048.1061126205
3 √n
401.60193428538
4 √n
89.711237382061
5 √n
36.498706838847
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
-64772011
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 64772012 can be divided by 6 positive divisors.
The sum of these divisors (counting 64772012) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11110111000101011110101100
3
Ternary
11111212202111102
4
Quaternary
3313011132230
5
Quinary
113040201022
6
Senary
10232142232
8
Octal
367053654
10
Decimal
64772012
12
Duodecimal
19837978
16
Hexadecimal
3dc57ac
20
Vigesimal
104ga0c
36
Base36
12kaek
md5
47e97ec330b58ff62efb7f4ab26ae062
sha1
c0193abeea155d263de8c28111a68066ccca5ee3
sha256
bfe1ae9c9ca5f42f5b994b629a88bc38eed9d75a91de3057c2bed2f2d50a6965
sha512
0da486358f64850e4eac3cca020ffab1168cc650a49a52711ee23c5a313b44a622d1aa045c582d4cd3b2052f451a9267fc311f33dac0e4f338a3d6d33c980d15
ripemd-160
1945a39363a6bbf609d76d83cc00857ca46ffb11
Diameter
129544024
Circumference
406974554.11486
Area
1.3180280351411E+16
Volume
1.1382843694466E+24
Surface area
5.2721121405645E+16
Circumference
406974554.11486
Perimeter
259088048
Area
4195413538528144
Diagonal
91601457.832593
Surface area
25172481231168864
Volume
2.7174537606251E+23
Space diagonal
112188415.69246
Perimeter
194316036
Area
1.8166673518733E+15
Altitude
56094207.84623
Surface area
1.8166673518733E+15
Volume
3.2025499694981E+22
Height
30533819.277531