133020521 is an odd 9-digits composite number following 133020520
and preceding 133020522 . In scientific notation, it is written as 1.33020521 × 10^8.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 132997200 positive integers (up to 133020521) that are relatively prime to 133020521.
133020521 has 4 divisors, whose sum is 133043844
The reverse of 133020521 is 125020331
Previous prime number is 13381
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 17
Digital Root 8
Name
one hundred thirty-three million twenty thousand five hundred twenty-one
Scientific notation
1.33020521 × 10^8
Engineering notation
1.33020521 × 10^6
Prime Factorization
13381 × 9941
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133020521
Product of the distinct prime numbers
The prime factorization of 133020521 is 13381 × 9941.
Since it has a total of 2 prime factors.
9 , 10 , 61 , 27 , 929 , 949 , 4000 , 2732 , 62613 , 7489 , 582546 , 850084 , 5131500 , 2881545 , 8171227 , 97106916 , 565740988 , 223695877 , 4004437415 , 7973203450
n×2
266041042
n×3
399061563
n×4
532082084
n×5
665102605
n÷2
66510260.5
n÷3
44340173.666667
n÷3
33255130.25
n÷5
26604104.2
n2
17694459007111441
n3
2.3537261559391E+24
n4
3.1309387955435E+32
n5
4.1647910980231E+40
2 √n
11533.452258539
3 √n
510.47312368279
4 √n
107.39391164558
5 √n
42.148655818126
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
-133020520
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 133020521 can be divided by 4 positive divisors.
The sum of these divisors (counting 133020521) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111011011011101101101001
3
Ternary
100021022010211222
4
Quaternary
13323123231221
5
Quinary
233023124041
6
Senary
21111031425
8
Octal
773335551
10
Decimal
133020521
12
Duodecimal
3866b575
16
Hexadecimal
7edbb69
20
Vigesimal
21b7b61
36
Base36
2773ah
md5
04ac3f765b6d9878daed6f43b9772ee1
sha1
9db60855c618e75c16bd5fe7558375aacd32062e
sha256
4638b08fc4b05ea6fa47aefce197769714ff4b2d0084cbc49f99cd6614fe5335
sha512
94cae50a23a52aa62378c649dcd60efad1ac3d8de17c1458b6d757b2539f978e4d9381c3e81b141b611f39075b628d5a6c0877e912c8a9c63f746dcc3ac88117
ripemd-160
813a5d9e4b3ec50adec2cb82ada5c74e7d1834d4
Diameter
266041042
Circumference
835792583.10057
Area
5.5588782425987E+16
Volume
9.8592650667473E+24
Surface area
2.2235512970395E+17
Circumference
835792583.10057
Perimeter
532082084
Area
17694459007111441
Diagonal
188119424.87214
Surface area
106166754042668646
Volume
2.3537261559391E+24
Space diagonal
230398300.82128
Perimeter
399061563
Area
7.6619255031904E+15
Altitude
115199150.41064
Surface area
7.6619255031904E+15
Volume
2.7738928765345E+23
Height
62706474.957378