133156979 is an odd 9-digits composite number following 133156978
and preceding 133156980 . In scientific notation, it is written as 1.33156979 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 132263160 positive integers (up to 133156979) that are relatively prime to 133156979.
133156979 has 4 divisors, whose sum is 134050800
The reverse of 133156979 is 979651331
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-three million one hundred fifty-six thousand nine hundred seventy-nine
Scientific notation
1.33156979 × 10^8
Engineering notation
1.33156979 × 10^6
Prime Factorization
149 × 893671
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133156979
Product of the distinct prime numbers
The prime factorization of 133156979 is 149 × 893671.
Since it has a total of 2 prime factors.
1 , 4 , 48 , 50 , 610 , 268 , 8031 , 9667 , 81691 , 62929 , 197593 , 160797 , 971919 , 3451996 , 70490209 , 72471279 , 653222282 , 922662790 , 7147513593 , 5387183290
n×2
266313958
n×3
399470937
n×4
532627916
n×5
665784895
n÷2
66578489.5
n÷3
44385659.666667
n÷3
33289244.75
n÷5
26631395.8
n2
17730781056406441
n3
2.3609772407815E+24
n4
3.1438059687022E+32
n5
4.1861970535456E+40
2 √n
11539.36649041
3 √n
510.64761890389
4 √n
107.42144334541
5 √n
42.157299841805
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
-133156978
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 133156979 can be divided by 4 positive divisors.
The sum of these divisors (counting 133156979) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111011111101000001110011
3
Ternary
100021120002000222
4
Quaternary
13323331001303
5
Quinary
233042010404
6
Senary
21114003255
8
Octal
773750163
10
Decimal
133156979
12
Duodecimal
3871652b
16
Hexadecimal
7efd073
20
Vigesimal
21c4c8j
36
Base36
27a0kz
md5
3d7899072d9116b1556bd3ba75c318ed
sha1
6171216319a09845a97041dfbaea6950cd1e048a
sha256
77916ce84d0a5f79658fc56d18f71fbed7462306aac6454d032f55086a518a53
sha512
0b7981baf2bb7db1ce6618a63ea55455f39efbca7d9f0267803273f1e4c05ca6424245d3d1680550a40ce2cf5466857e17433c75746cb19ce32fd835f1b3ac17
ripemd-160
4b071e36a299b6b9346f510e4e36a7f3bd25da41
Diameter
266313958
Circumference
836649974.00122
Area
5.5702891509216E+16
Volume
9.8896383399092E+24
Surface area
2.2281156603686E+17
Circumference
836649974.00122
Perimeter
532627916
Area
17730781056406441
Diagonal
188312405.62643
Surface area
106384686338438646
Volume
2.3609772407815E+24
Space diagonal
230634653.01038
Perimeter
399470937
Area
7.6776534118939E+15
Altitude
115317326.50519
Surface area
7.6776534118939E+15
Volume
2.7824383619729E+23
Height
62770801.875476