133971237 is an odd 9-digits composite number following 133971236
and preceding 133971238 . In scientific notation, it is written as 1.33971237 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 84060288 positive integers (up to 133971237) that are relatively prime to 133971237.
133971237 has 12 divisors, whose sum is 204897420
The reverse of 133971237 is 732179331
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-three million nine hundred seventy-one thousand two hundred thirty-seven
Scientific notation
1.33971237 × 10^8
Engineering notation
1.33971237 × 10^6
Prime Factorization
3 × 3 × 17 × 875629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
44657079
Product of the distinct prime numbers
The prime factorization of 133971237 is 3 × 3 × 17 × 875629.
Since it has a total of 4 prime factors.
7 , 9 , 76 , 87 , 935 , 986 , 5156 , 6731 , 93299 , 38650 , 421099 , 647900 , 1692582 , 4009732 , 76524487 , 29124004 , 389775702 , 140095595 , 545154269 , 1141901978
n×2
267942474
n×3
401913711
n×4
535884948
n×5
669856185
n÷2
66985618.5
n÷3
44657079
n÷3
33492809.25
n÷5
26794247.4
n2
17948292343310169
n3
2.4045549272709E+24
n4
3.2214119804093E+32
n5
4.3157654790205E+40
2 √n
11574.594463738
3 √n
511.68637841822
4 √n
107.5852892534
5 √n
42.208732762114
1 , 3 , 9 , 17 , 51 , 153 , 875629 , 2626887 , 7880661 , 14885693 , 44657079 , 133971237
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
-133971236
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 133971237 can be divided by 12 positive divisors.
The sum of these divisors (counting 133971237) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111111000011110100100101
3
Ternary
100100002102222200
4
Quaternary
13333003310211
5
Quinary
233244034422
6
Senary
21143245113
8
Octal
777036445
10
Decimal
133971237
12
Duodecimal
38a49799
16
Hexadecimal
7fc3d25
20
Vigesimal
21h681h
36
Base36
27rgv9
md5
8c93a48bd2b0ef4cc91e201094e7ba45
sha1
dc53c1160b9486bc4ec49bb9ae432a2e20c9f27b
sha256
ba261c0299cc9c7982e5b765fd1ea15ea5db0c4cd24e4689274cdb5956b770cf
sha512
eb36c188ff3faab92a5840d0552e0f7eb6d5ae694552cd4007d9b6460a7523e9e8c5b5180dfd260a875a74983c0b97ab95b82de6debfbffa5927f5889d1291ee
ripemd-160
7b58ee1b1e6473867ac6794b804d0afd29db4327
Diameter
267942474
Circumference
841766107.90307
Area
5.6386223370225E+16
Volume
1.0072176126223E+25
Surface area
2.255448934809E+17
Circumference
841766107.90307
Perimeter
535884948
Area
17948292343310169
Diagonal
189463940.3333
Surface area
107689754059861014
Volume
2.4045549272709E+24
Space diagonal
232044989.23685
Perimeter
401913711
Area
7.7718385619282E+15
Altitude
116022494.61843
Surface area
7.7718385619282E+15
Volume
2.8337951580146E+23
Height
63154646.777767