133397145 is an odd 9-digits composite number following 133397144
and preceding 133397146 . In scientific notation, it is written as 1.33397145 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 60981120 positive integers (up to 133397145) that are relatively prime to 133397145.
133397145 has 16 divisors, whose sum is 207790464
The reverse of 133397145 is 541793331
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-three million three hundred ninety-seven thousand one hundred forty-five
Scientific notation
1.33397145 × 10^8
Engineering notation
1.33397145 × 10^6
Prime Factorization
45 × 3 × 7 × 141161
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
133397145
Product of the distinct prime numbers
The prime factorization of 133397145 is 45 × 3 × 7 × 141161.
Since it has a total of 4 prime factors.
5 , 1 , 73 , 88 , 276 , 377 , 2691 , 187 , 36893 , 8800 , 710487 , 632343 , 7700621 , 6205978 , 62973472 , 13785887 , 767599183 , 719918803 , 3528283522 , 5590214532
n×2
266794290
n×3
400191435
n×4
533588580
n×5
666985725
n÷2
66698572.5
n÷3
44465715
n÷3
33349286.25
n÷5
26679429
n2
17794798294151025
n3
2.3737752882906E+24
n4
3.1665484632952E+32
n5
4.2240852450772E+40
2 √n
11549.768179492
3 √n
510.95444106777
4 √n
107.469847769
5 √n
42.172496121446
1 , 3 , 7 , 21 , 45 , 135 , 315 , 945 , 141161 , 423483 , 988127 , 2964381 , 6352245 , 19056735 , 44465715 , 133397145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133397144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133397145 can be divided by 16 positive divisors.
The sum of these divisors (counting 133397145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111100110111101010011001
3
Ternary
100022000021111000
4
Quaternary
13330313222121
5
Quinary
233122202040
6
Senary
21123055213
8
Octal
774675231
10
Decimal
133397145
12
Duodecimal
38811509
16
Hexadecimal
7f37a99
20
Vigesimal
21dech5
36
Base36
27f5w9
md5
0e22f9b2fe73cf5cf6f0b511ba200a1f
sha1
8e7fd6e1b842e9b9610efdcb6a4782681cc6615c
sha256
c6ceb687b8ede1489008a5bd42193d7cfe8c6a3a4ac99075b425ef735a7dd010
sha512
116202feb4a35e67f1dfc4afcded49f0b12e4d5369b6df607b3dbea2ff2bb1332420db5d41e7a590eabbe6d187f4b2037a1ef0ee2768ed665029464403efcb8a
ripemd-160
d3dc0de340d85d50589ed95101f0cd4555959d4a
Diameter
266794290
Circumference
838158981.4837
Area
5.5904007593017E+16
Volume
9.9432466759557E+24
Surface area
2.2361603037207E+17
Circumference
838158981.4837
Perimeter
533588580
Area
17794798294151025
Diagonal
188652051.64085
Surface area
106768789764906150
Volume
2.3737752882906E+24
Space diagonal
231050632.72463
Perimeter
400191435
Area
7.7053736889774E+15
Altitude
115525316.36232
Surface area
7.7053736889774E+15
Volume
2.7975210056056E+23
Height
62884017.213617