133669894 is an even 9-digits composite number following 133669893
and preceding 133669895 . In scientific notation, it is written as 1.33669894 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 66834946 positive integers (up to 133669894) that are relatively prime to 133669894.
133669894 has 4 divisors, whose sum is 200504844
The reverse of 133669894 is 498966331
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred thirty-three million six hundred sixty-nine thousand eight hundred ninety-four
Scientific notation
1.33669894 × 10^8
Engineering notation
1.33669894 × 10^6
Prime Factorization
2 × 66834947
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133669894
Product of the distinct prime numbers
The prime factorization of 133669894 is 2 × 66834947.
Since it has a total of 2 prime factors.
3 , 1 , 64 , 79 , 357 , 506 , 5049 , 1071 , 21750 , 39620 , 219525 , 584675 , 9080313 , 5989596 , 72874780 , 3729532 , 416954822 , 270394194 , 9669109324 , 5721553282
n×2
267339788
n×3
401009682
n×4
534679576
n×5
668349470
n÷2
66834947
n÷3
44556631.333333
n÷3
33417473.5
n÷5
26733978.8
n2
17867640561971236
n3
2.3883656199488E+24
n4
3.192525792518E+32
n5
4.2674458427815E+40
2 √n
11561.569703116
3 √n
511.30244311514
4 √n
107.52473995837
5 √n
42.189727540125
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
-133669893
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 133669894 can be divided by 4 positive divisors.
The sum of these divisors (counting 133669894) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111101111010010000000110
3
Ternary
100022112010121211
4
Quaternary
13331322100012
5
Quinary
233204414034
6
Senary
21133002034
8
Octal
775722006
10
Decimal
133669894
12
Duodecimal
3892331a
16
Hexadecimal
7f7a406
20
Vigesimal
21f8eee
36
Base36
27l0cm
md5
08066a6ff37aab697cb99bb641c1e027
sha1
192b40ccdec972975f0d2d68bb759d49c9a1f710
sha256
9e0fa44897cfe028ade2f593744b7bcc0aa1b91c0cde3bc337a1ced28d82f2e9
sha512
5d6a101dbb4c09debdf3ff940cbe0b0cd62377861ca1c166ad5dd0191b10d4ce1287b9bf9b73ae28c88ead9920ecf094a1301d07d02e5225bffaee35330d5f8f
ripemd-160
9334eabec5a56eda93eaf69dfe1c34834c272495
Diameter
267339788
Circumference
839872713.99305
Area
5.6132848326472E+16
Volume
1.000436251429E+25
Surface area
2.2453139330589E+17
Circumference
839872713.99305
Perimeter
534679576
Area
17867640561971236
Diagonal
189037776.97577
Surface area
107205843371827416
Volume
2.3883656199488E+24
Space diagonal
231523047.85035
Perimeter
401009682
Area
7.7369153161782E+15
Altitude
115761523.92517
Surface area
7.7369153161782E+15
Volume
2.8147158763643E+23
Height
63012592.325258