133397247 is an odd 9-digits composite number following 133397246
and preceding 133397248 . In scientific notation, it is written as 1.33397247 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 83734560 positive integers (up to 133397247) that are relatively prime to 133397247.
133397247 has 8 divisors, whose sum is 138944512
The reverse of 133397247 is 742793331
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-three million three hundred ninety-seven thousand two hundred forty-seven
Scientific notation
1.33397247 × 10^8
Engineering notation
1.33397247 × 10^6
Prime Factorization
111 × 31 × 38767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133397247
Product of the distinct prime numbers
The prime factorization of 133397247 is 111 × 31 × 38767.
Since it has a total of 3 prime factors.
8 , 6 , 14 , 60 , 346 , 687 , 3205 , 3991 , 87882 , 17376 , 432005 , 186970 , 8643987 , 1304026 , 56769614 , 45905013 , 815911636 , 259443297 , 8629679028 , 3506944299
n×2
266794494
n×3
400191741
n×4
533588988
n×5
666986235
n÷2
66698623.5
n÷3
44465749
n÷3
33349311.75
n÷5
26679449.4
n2
17794825507179009
n3
2.3737807335031E+24
n4
3.1665581483095E+32
n5
4.224101394499E+40
2 √n
11549.772595164
3 √n
510.9545712988
4 √n
107.46986831277
5 √n
42.17250257075
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133397246
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133397247 can be divided by 8 positive divisors.
The sum of these divisors (counting 133397247) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111100110111101011111111
3
Ternary
100022000021121210
4
Quaternary
13330313223333
5
Quinary
233122202442
6
Senary
21123055503
8
Octal
774675377
10
Decimal
133397247
12
Duodecimal
38811593
16
Hexadecimal
7f37aff
20
Vigesimal
21ded27
36
Base36
27f5z3
md5
2440b3a0a90f7f9eb906c9b3d15bc76d
sha1
cdc85a912adb8493784ac683f7207e685ccefcc7
sha256
76a463090ec69c7b76586fff122f8c397925bff5afade5ef2c539f6cefdefac1
sha512
f60195344e2338a60b50a5841dffa6c453e5f3cd49f7ed2e166dd962e77b097f9573944a2b502186ac6c5fd102ff928edf604aef31ea635374ab2f58e5acfa64
ripemd-160
4c01e780bbfe48069eb210600e3cbbdaafeb259a
Diameter
266794494
Circumference
838159622.36861
Area
5.5904093085266E+16
Volume
9.9432694848083E+24
Surface area
2.2361637234106E+17
Circumference
838159622.36861
Perimeter
533588988
Area
17794825507179009
Diagonal
188652195.89063
Surface area
106768953043074054
Volume
2.3737807335031E+24
Space diagonal
231050809.39381
Perimeter
400191741
Area
7.7053854725642E+15
Altitude
115525404.69691
Surface area
7.7053854725642E+15
Volume
2.79752742285E+23
Height
62884065.296878