133712979 is an odd 9-digits composite number following 133712978
and preceding 133712980 . In scientific notation, it is written as 1.33712979 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 87241024 positive integers (up to 133712979) that are relatively prime to 133712979.
133712979 has 12 divisors, whose sum is 182166984
The reverse of 133712979 is 979217331
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-three million seven hundred twelve thousand nine hundred seventy-nine
Scientific notation
1.33712979 × 10^8
Engineering notation
1.33712979 × 10^6
Prime Factorization
3 × 47 × 47 × 20177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2844957
Product of the distinct prime numbers
The prime factorization of 133712979 is 3 × 47 × 47 × 20177.
Since it has a total of 4 prime factors.
8 , 8 , 80 , 63 , 681 , 685 , 3413 , 6285 , 90035 , 35972 , 441067 , 705236 , 1396519 , 2411252 , 56958572 , 84054621 , 149988321 , 509135588 , 4130961138 , 747682362
n×2
267425958
n×3
401138937
n×4
534851916
n×5
668564895
n÷2
66856489.5
n÷3
44570993
n÷3
33428244.75
n÷5
26742595.8
n2
17879160753054441
n3
2.3906758463108E+24
n4
3.1966438923356E+32
n5
4.2743277764635E+40
2 √n
11563.432838046
3 √n
511.35737221112
4 √n
107.53340335936
5 √n
42.192446940943
1 , 3 , 47 , 141 , 2209 , 6627 , 20177 , 60531 , 948319 , 2844957 , 44570993 , 133712979
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133712978
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133712979 can be divided by 12 positive divisors.
The sum of these divisors (counting 133712979) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111110000100110001010011
3
Ternary
100022121022201120
4
Quaternary
13332010301103
5
Quinary
233212303404
6
Senary
21133533323
8
Octal
776046123
10
Decimal
133712979
12
Duodecimal
38944243
16
Hexadecimal
7f84c53
20
Vigesimal
21fe28j
36
Base36
27lxlf
md5
1f75afae3afe9fb7b3cd8bf4044009a6
sha1
6a651a942903d02664a39ce223ccee717f9863d6
sha256
b99cff8a10fe240e8a3ef673ddbe79148a97b8ce7df93de67b38add87d8f4214
sha512
e831c4487a337082bc10a4cd545b86262bc03c6801d5ab0e1500f92c73fe9451ff45a17417acf126ceeffaa8df18f55af5dc3befd21bdd3d52e2587b2ec4ae39
ripemd-160
1d9c85086cec23464d5f4264b02de440ef0d5ef8
Diameter
267425958
Circumference
840143425.03201
Area
5.6169040074147E+16
Volume
1.0014039567846E+25
Surface area
2.2467616029659E+17
Circumference
840143425.03201
Perimeter
534851916
Area
17879160753054441
Diagonal
189098708.36711
Surface area
107274964518326646
Volume
2.3906758463108E+24
Space diagonal
231597673.25939
Perimeter
401138937
Area
7.7419037052454E+15
Altitude
115798836.6297
Surface area
7.7419037052454E+15
Volume
2.8174385042421E+23
Height
63032902.789036