66563670 is an even 8-digits composite number following 66563669
and preceding 66563671 . In scientific notation, it is written as 6.6563670 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 16706048 positive integers (up to 66563670) that are relatively prime to 66563670.
66563670 has 32 divisors, whose sum is 169151328
The reverse of 66563670 is 07636566
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
sixty-six million five hundred sixty-three thousand six hundred seventy
Scientific notation
6.6563670 × 10^7
Engineering notation
6.6563670 × 10^6
Prime Factorization
2 × 5 × 3 × 17 × 130517
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
66563670 Product of the distinct prime numbers
The prime factorization of 66563670 is 2 × 5 × 3 × 17 × 130517.
Since it has a total of 5 prime factors.
1 , 5 , 68 , 39 , 758 , 128 , 2676 , 6271 , 81923 , 21714 , 479560 , 659124 , 6085307 , 9383654 , 61360954 , 50038583 , 249382117 , 472796192 , 5316387137 , 4985713760
n×2
133127340
n×3
199691010
n×4
266254680
n×5
332818350
n÷2
33281835
n÷3
22187890
n÷3
16640917.5
n÷5
13312734
n2
4430722163868900
n3
2.9492512797746E+23
n4
1.9631298893399E+31
n5
1.3067313012116E+39
2 √n8158.6561393406
3 √n405.27120989881
4 √n90.325279625034
5 √n36.698427188231
1 , 2 , 3 , 5 , 6 , 10 , 15 , 17 , 30 , 34 , 51 , 85 , 102 , 170 , 255 , 510 , 130517 , 261034 , 391551 , 652585 , 783102 , 1305170 , 1957755 , 2218789 , 3915510 , 4437578 , 6656367 , 11093945 , 13312734 , 22187890 , 33281835 , 66563670
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
-66563669 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 66563670 can be divided by 32 positive divisors.
The sum of these divisors (counting 66563670) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11111101111010111001010110
3
Ternary
11122020210012010
4
Quaternary
3331322321112
5
Quinary
114020014140
6
Senary
10334405050
8
Octal
375727126
10
Decimal
66563670
12
Duodecimal
1a360786
16
Hexadecimal
3f7ae56
20
Vigesimal
10g093a
36
Base36
13mouu
md5
ba27c77bfe01dd127d8e95ca574bcc59
sha1
b38397a85b12cddb625dd5b569caad5a59a71c01
sha256
885490f18e432d9dba46df73b70ff2cc15612e899c92e2d7210723c10ce25abb
sha512
55c4b0a0af7077fd8a1424555f5317b64544f55978e18bd91fb16934d7c0500461e4ca3150539b6979f6c9ff454c67861184b679a887a219fedaba14a4acafb3
ripemd-160
af9b1baa335c7f3c797b1c0fa393ec3687d0b5a6
Diameter
133127340
Circumference
418231873.33595
Area
1.3919524200108E+16
Volume
1.2353794872173E+24
Surface area
5.5678096800432E+16
Circumference
418231873.33595
Perimeter
266254680
Area
4430722163868900
Diagonal
94135244.875327
Surface area
26584332983213400
Volume
2.9492512797746E+23
Space diagonal
115291658.37825
Perimeter
199691010
Area
1.9185589755106E+15
Altitude
57645829.189124
Surface area
1.9185589755106E+15
Volume
3.4757259655862E+22
Height
31378414.958442