66013604 is an even 8-digits composite number following 66013603
and preceding 66013605 . In scientific notation, it is written as 6.6013604 × 10^7.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 32983200 positive integers (up to 66013604) that are relatively prime to 66013604.
66013604 has 12 divisors, whose sum is 115606428
The reverse of 66013604 is 40631066
Previous prime number is 1621
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
sixty-six million thirteen thousand six hundred four
Scientific notation
6.6013604 × 10^7
Engineering notation
6.6013604 × 10^6
Prime Factorization
2 × 2 × 1621 × 10181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33006802
Product of the distinct prime numbers
The prime factorization of 66013604 is 2 × 2 × 1621 × 10181.
Since it has a total of 4 prime factors.
10 , 1 , 69 , 6 , 442 , 589 , 2311 , 8819 , 5652 , 35965 , 306570 , 598893 , 6402730 , 6208579 , 71989838 , 60172046 , 334633099 , 231502610 , 439253525 , 8810178892
n×2
132027208
n×3
198040812
n×4
264054416
n×5
330068020
n÷2
33006802
n÷3
22004534.666667
n÷3
16503401
n÷5
13202720.8
n2
4357795913068816
n3
2.8767381371814E+23
n4
1.8990385219959E+31
n5
1.2536237697178E+39
2 √n
8124.8756298174
3 √n
404.15176633109
4 √n
90.138092002313
5 √n
36.637572320868
1 , 2 , 4 , 1621 , 3242 , 6484 , 10181 , 20362 , 40724 , 16503401 , 33006802 , 66013604
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-66013603
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 66013604 can be divided by 12 positive divisors.
The sum of these divisors (counting 66013604) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11111011110100100110100100
3
Ternary
11121012211122022
4
Quaternary
3323310212210
5
Quinary
113344413404
6
Senary
10314522312
8
Octal
373644644
10
Decimal
66013604
12
Duodecimal
1a136398
16
Hexadecimal
3ef49a4
20
Vigesimal
10cbe04
36
Base36
13awf8
md5
0e8d4e61263280abde6ece049d545924
sha1
2b602a203d55354767dee11c27eb372cd5cc05d5
sha256
7d31591f1ba4f1bdcc0bb53a358c2847099b5f4fe43fb7f226b0b54ce94a42c8
sha512
364882e6485de26fe0d2223691d0ec391ac67b9304119e26b586ecbb4af691d9dff25ed0ffad06c4cca4d2e89f87f77031643148fb1795cd8b3150071b055e83
ripemd-160
dc5cfda2ae109bf9fd759b3bc300933bc2969e06
Diameter
132027208
Circumference
414775706.72677
Area
1.3690419626341E+16
Volume
1.2050052530761E+24
Surface area
5.4761678505362E+16
Circumference
414775706.72677
Perimeter
264054416
Area
4357795913068816
Diagonal
93357334.077927
Surface area
26146775478412896
Volume
2.8767381371814E+23
Space diagonal
114338916.11873
Perimeter
198040812
Area
1.8869809826128E+15
Altitude
57169458.059366
Surface area
1.8869809826128E+15
Volume
3.3902684074982E+22
Height
31119111.359309