133128520 (number)

133128520 is an even 9-digits composite number following 133128519 and preceding 133128521. In scientific notation, it is written as 1.33128520 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 45323520 positive integers (up to 133128520) that are relatively prime to 133128520.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million one hundred twenty-eight thousand five hundred twenty

Notation

Scientific notation 1.33128520 × 10^8
Engineering notation 1.33128520 × 10^6

Prime Factorization of 133128520

Prime Factorization 2 × 2 × 2 × 35 × 149 × 3191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33282130
Product of the distinct prime numbers

The prime factorization of 133128520 is 2 × 2 × 2 × 35 × 149 × 3191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133128520)

Multiplication

n×y
n×2 266257040
n×3 399385560
n×4 532514080
n×5 665642600

Division

n÷y
n÷2 66564260
n÷3 44376173.333333
n÷3 33282130
n÷5 26625704

Exponentiation

ny
n2 17723202837390400
n3 2.3594637634016E+24
n4 3.1411191881528E+32
n5 4.1817254866239E+40

Nth Root

y√n
2√n 11538.133297895
3√n 510.61123689287
4√n 107.41570321836
5√n 42.155497672388

Divisors of 133128520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133128519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133128520 can be divided by 32 positive divisors. The sum of these divisors (counting 133128520) is 1, the average is 0.03125.

Base conversion 133128520

Base System Value
2 Binary 111111011110110000101001000
3 Ternary 100021111121222221
4 Quaternary 13323312011020
5 Quinary 233040103040
6 Senary 21113223424
8 Octal 773660510
10 Decimal 133128520
12 Duodecimal 38701b74
16 Hexadecimal 7ef6148
20 Vigesimal 21c1160
36 Base36 279emg

Cryptographic Hash Functions

md5 f3372c301901919f190321388529a6ae
sha1 39f834b81d98e44ca61db21d41fc9eaa141482aa
sha256 5117019be4e8f865fd58f713b2c20af9c7214753652048df9d76f2c3b17fb7fc
sha512 1981eb687b58960af7f12655a1ecbe2011f36b1b7d4469e76b52b58f7c97ce2eb8a06b06bd976f650f3066f93599c490aed9528d832d57d78c87ad25cff515a7
ripemd-160 244e64b62b02b734b4268b12de8a048c6839d565

133128520 as geometric shapes

Circle

Radius = n
Diameter 266257040
Circumference 836471160.83056
Area 5.5679083832027E+16

Sphere

Radius = n
Volume 9.883298700685E+24
Surface area 2.2271633532811E+17
Circumference 836471160.83056

Square

Length = n
Perimeter 532514080
Area 17723202837390400
Diagonal 188272158.52266

Cube

Length = n
Surface area 106339217024342400
Volume 2.3594637634016E+24
Space diagonal 230585360.57645

Equilateral Triangle

Length = n
Perimeter 399385560
Area 7.6743719468023E+15
Altitude 115292680.28822

Triangular Pyramid

Length = n
Surface area 7.6743719468023E+15
Volume 2.7806547117753E+23
Height 62757386.174219