133397666 is an even 9-digits composite number following 133397665
and preceding 133397667 . In scientific notation, it is written as 1.33397666 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 66698832 positive integers (up to 133397666) that are relatively prime to 133397666.
133397666 has 4 divisors, whose sum is 200096502
The reverse of 133397666 is 666793331
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-three million three hundred ninety-seven thousand six hundred sixty-six
Scientific notation
1.33397666 × 10^8
Engineering notation
1.33397666 × 10^6
Prime Factorization
2 × 66698833
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133397666
Product of the distinct prime numbers
The prime factorization of 133397666 is 2 × 66698833.
Since it has a total of 2 prime factors.
10 , 2 , 11 , 25 , 572 , 64 , 9340 , 3755 , 91416 , 8920 , 662878 , 860611 , 8213563 , 1808664 , 12613294 , 23174736 , 343741132 , 538008735 , 2834561097 , 3283715042
n×2
266795332
n×3
400192998
n×4
533590664
n×5
666988330
n÷2
66698833
n÷3
44465888.666667
n÷3
33349416.5
n÷5
26679533.2
n2
17794937294247556
n3
2.373803101669E+24
n4
3.166597933062E+32
n5
4.224167734309E+40
2 √n
11549.790734035
3 √n
510.95510626671
4 √n
107.46995270323
5 √n
42.172529063435
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133397665
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133397666 can be divided by 4 positive divisors.
The sum of these divisors (counting 133397666) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111100110111110010100010
3
Ternary
100022000022012022
4
Quaternary
13330313302202
5
Quinary
233122211131
6
Senary
21123101442
8
Octal
774676242
10
Decimal
133397666
12
Duodecimal
38811882
16
Hexadecimal
7f37ca2
20
Vigesimal
21dee36
36
Base36
27f6aq
md5
a3318d3c385c392f893b7549eeced9d5
sha1
350a2169d3aad2d5dde49b4c4aa6dad62d4210fc
sha256
bdfa643b251e37bccb15dc883046a1b73854ea47eef7ae9e7659483864df0e06
sha512
876cd90f974eade9c18d93984fe6c2accfae52c6b34e826f9eba4dbc8e1896e866919951cf066a28358bcf1a770bfabb1aca6e9d6802909e7f86c7186b256bc2
ripemd-160
6c779fdc192bdc30f379694d4877b6e62fec532e
Diameter
266795332
Circumference
838162255.02325
Area
5.5904444274699E+16
Volume
9.9433631803626E+24
Surface area
2.236177770988E+17
Circumference
838162255.02325
Perimeter
533590664
Area
17794937294247556
Diagonal
188652788.44612
Surface area
106769623765485336
Volume
2.373803101669E+24
Space diagonal
231051535.1231
Perimeter
400192998
Area
7.7054338777848E+15
Altitude
115525767.56155
Surface area
7.7054338777848E+15
Volume
2.7975537839863E+23
Height
62884262.815372