133722681 is an odd 9-digits composite number following 133722680
and preceding 133722682 . In scientific notation, it is written as 1.33722681 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 89148452 positive integers (up to 133722681) that are relatively prime to 133722681.
133722681 has 4 divisors, whose sum is 178296912
The reverse of 133722681 is 186227331
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty-three million seven hundred twenty-two thousand six hundred eighty-one
Scientific notation
1.33722681 × 10^8
Engineering notation
1.33722681 × 10^6
Prime Factorization
3 × 44574227
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133722681
Product of the distinct prime numbers
The prime factorization of 133722681 is 3 × 44574227.
Since it has a total of 2 prime factors.
10 , 7 , 75 , 25 , 985 , 978 , 9487 , 7493 , 50664 , 45544 , 851712 , 823557 , 7297599 , 3866100 , 22772170 , 191010 , 115786741 , 972138020 , 291818692 , 3791258532
n×2
267445362
n×3
401168043
n×4
534890724
n×5
668613405
n÷2
66861340.5
n÷3
44574227
n÷3
33430670.25
n÷5
26744536.2
n2
17881755413827761
n3
2.3911962749233E+24
n4
3.1975717667996E+32
n5
4.2758786934635E+40
2 √n
11563.852342537
3 √n
511.36973966983
4 √n
107.53535391924
5 √n
42.193059206473
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
-133722680
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 133722681 can be divided by 4 positive divisors.
The sum of these divisors (counting 133722681) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111110000111001000111001
3
Ternary
100022121211000220
4
Quaternary
13332013020321
5
Quinary
233213111211
6
Senary
21134050253
8
Octal
776071071
10
Decimal
133722681
12
Duodecimal
38949989
16
Hexadecimal
7f87239
20
Vigesimal
21ff6e1
36
Base36
27m52x
md5
68c1679fbc7c1d6dd34fa2f1255bf86f
sha1
59fdd1a0e0d9c6814300b743813a1015835acaf6
sha256
97ab02ff684981ff202b25a7fce0c0eb0093ad8794d94bd5ffe45934fc746b02
sha512
89fb53ed55061beccc54f81b49facf9a565920df57069c7907bfe07e65c2eaf715941c68f87150b3606943a245218e123c706f78dfd80f5d9729ef2a28f169a1
ripemd-160
4e03447aca2cb80a959c35f51f53d010ff0be7db
Diameter
267445362
Circumference
840204384.49586
Area
5.6177191441371E+16
Volume
1.001621953412E+25
Surface area
2.2470876576548E+17
Circumference
840204384.49586
Perimeter
534890724
Area
17881755413827761
Diagonal
189112429.06709
Surface area
107290532482966566
Volume
2.3911962749233E+24
Space diagonal
231614477.61633
Perimeter
401168043
Area
7.7430272263174E+15
Altitude
115807238.80816
Surface area
7.7430272263174E+15
Volume
2.8180518352438E+23
Height
63037476.355697