133078391 is an odd 9-digits composite number following 133078390
and preceding 133078392 . In scientific notation, it is written as 1.33078391 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 127292352 positive integers (up to 133078391) that are relatively prime to 133078391.
133078391 has 4 divisors, whose sum is 138864432
The reverse of 133078391 is 193870331
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty-three million seventy-eight thousand three hundred ninety-one
Scientific notation
1.33078391 × 10^8
Engineering notation
1.33078391 × 10^6
Prime Factorization
23 × 5786017
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133078391
Product of the distinct prime numbers
The prime factorization of 133078391 is 23 × 5786017.
Since it has a total of 2 prime factors.
8 , 4 , 55 , 66 , 495 , 723 , 4748 , 9534 , 26943 , 7514 , 85888 , 441032 , 2099808 , 8117874 , 60975213 , 23505425 , 618789958 , 476636249 , 7661801795 , 7909125223
n×2
266156782
n×3
399235173
n×4
532313564
n×5
665391955
n÷2
66539195.5
n÷3
44359463.666667
n÷3
33269597.75
n÷5
26615678.2
n2
17709858151148881
n3
2.3567994275931E+24
n4
3.1363907573381E+32
n5
4.1738583553383E+40
2 √n
11535.960774899
3 √n
510.54713932232
4 √n
107.40559005424
5 √n
42.152322498047
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
-133078390
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 133078391 can be divided by 4 positive divisors.
The sum of these divisors (counting 133078391) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111011101001110101110111
3
Ternary
100021102002020022
4
Quaternary
13323221311313
5
Quinary
233032002031
6
Senary
21112155355
8
Octal
773516567
10
Decimal
133078391
12
Duodecimal
38698b5b
16
Hexadecimal
7ee9d77
20
Vigesimal
21befjb
36
Base36
278bxz
md5
4302b3770286611a153e2682e9597195
sha1
ef6eeb3d29f8c071aea675f7c76b13a60c2c4a03
sha256
8b7ef96cd77b29dc6274e50853589531aa43657d5cb1d099e61fac13d6aebf4c
sha512
eacb8263cc5b0699f7983eeb52425177929d04a8eef6e5132b1e90febc248da1c76ced0d19b4a4f868ad5f01d8273177f4b12ea02bb2f88eb007ea8cf57d0c33
ripemd-160
1b7af7882e8a7b841e8d0bae5b2f69683fa8b68d
Diameter
266156782
Circumference
836156191.0343
Area
5.5637160263767E+16
Volume
9.8721383569483E+24
Surface area
2.2254864105507E+17
Circumference
836156191.0343
Perimeter
532313564
Area
17709858151148881
Diagonal
188201265.41099
Surface area
106259148906893286
Volume
2.3567994275931E+24
Space diagonal
230498534.60152
Perimeter
399235173
Area
7.6685935281569E+15
Altitude
115249267.30076
Surface area
7.6685935281569E+15
Volume
2.7775147619128E+23
Height
62733755.136997