66475992 is an even 8-digits composite number following 66475991
and preceding 66475993 . In scientific notation, it is written as 6.6475992 × 10^7.
The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors.
There are 19760000 positive integers (up to 66475992) that are relatively prime to 66475992.
66475992 has 32 divisors, whose sum is 136857600
The reverse of 66475992 is 29957466
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
sixty-six million four hundred seventy-five thousand nine hundred ninety-two
Scientific notation
6.6475992 × 10^7
Engineering notation
6.6475992 × 10^6
Prime Factorization
2 × 2 × 2 × 159 × 11 × 4751
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
16618998 Product of the distinct prime numbers
The prime factorization of 66475992 is 2 × 2 × 2 × 159 × 11 × 4751.
Since it has a total of 6 prime factors.
10 , 9 , 15 , 13 , 715 , 925 , 3152 , 2273 , 7462 , 96153 , 374834 , 302386 , 2421825 , 9478755 , 14654637 , 82557796 , 531249764 , 812769447 , 5827099165 , 7902732139
n×2
132951984
n×3
199427976
n×4
265903968
n×5
332379960
n÷2
33237996
n÷3
22158664
n÷3
16618998
n÷5
13295198.4
n2
4419057512384064
n3
2.9376123184078E+23
n4
1.9528069297758E+31
n5
1.2981477784132E+39
2 √n8153.2810573413
3 √n405.09318995617
4 √n90.295520693672
5 √n36.688754219901
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 159 , 318 , 636 , 1272 , 1749 , 3498 , 4751 , 6996 , 9502 , 13992 , 19004 , 38008 , 52261 , 104522 , 209044 , 418088 , 755409 , 1510818 , 3021636 , 6043272 , 8309499 , 16618998 , 33237996 , 66475992
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
-66475991 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 66475992 can be divided by 32 positive divisors.
The sum of these divisors (counting 66475992) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11111101100101011111011000
3
Ternary
11122002022220210
4
Quaternary
3331211133120
5
Quinary
114004212432
6
Senary
10332451120
8
Octal
375453730
10
Decimal
66475992
12
Duodecimal
1a319aa0
16
Hexadecimal
3f657d8
20
Vigesimal
10f99jc
36
Base36
13kt7c
md5
73cf676b63d8c4eab8c6dee10604c70b
sha1
8e75fdacee5c4ffd2b94b9d81123159b455997e2
sha256
7fba617eba1e45d6c858a9e189a34d382d8dd62eec9bac56f0a92211ec7c446f
sha512
a4ec0a3d176fa069fd0164337c3b23d2ad28b5d68ac3504b392eaa52578ed4e44123ca050d366e4cc10242e451da932dd87c42b18fd64ec348afd27013180f86
ripemd-160
d107b940002f10e26003ae7363ed306441a31f01
Diameter
132951984
Circumference
417680976.21459
Area
1.3882878616697E+16
Volume
1.2305041704807E+24
Surface area
5.5531514466786E+16
Circumference
417680976.21459
Perimeter
265903968
Area
4419057512384064
Diagonal
94011249.458605
Surface area
26514345074304384
Volume
2.9376123184078E+23
Space diagonal
115139795.62754
Perimeter
199427976
Area
1.9135080332545E+15
Altitude
57569897.813771
Surface area
1.9135080332545E+15
Volume
3.4620093180722E+22
Height
31337083.152868