133644788 (number)

133644788 is an even 9-digits composite number following 133644787 and preceding 133644789. In scientific notation, it is written as 1.33644788 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 66797880 positive integers (up to 133644788) that are relatively prime to 133644788.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred forty-four thousand seven hundred eighty-eight

Notation

Scientific notation 1.33644788 × 10^8
Engineering notation 1.33644788 × 10^6

Prime Factorization of 133644788

Prime Factorization 2 × 2 × 8167 × 4091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66822394
Product of the distinct prime numbers

The prime factorization of 133644788 is 2 × 2 × 8167 × 4091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133644788)

Multiplication

n×y
n×2 267289576
n×3 400934364
n×4 534579152
n×5 668223940

Division

n÷y
n÷2 66822394
n÷3 44548262.666667
n÷3 33411197
n÷5 26728957.6

Exponentiation

ny
n2 17860929359564944
n3 2.387020117742E+24
n4 3.1901279758737E+32
n5 4.2634397702851E+40

Nth Root

y√n
2√n 11560.483899907
3√n 511.27043001554
4√n 107.51969075433
5√n 42.188142598514

Divisors of 133644788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133644787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133644788 can be divided by 12 positive divisors. The sum of these divisors (counting 133644788) is 1, the average is 0.083333333333333.

Base conversion 133644788

Base System Value
2 Binary 111111101110100000111110100
3 Ternary 100022110212011222
4 Quaternary 13331310013310
5 Quinary 233203113123
6 Senary 21132245512
8 Octal 775640764
10 Decimal 133644788
12 Duodecimal 38910898
16 Hexadecimal 7f741f4
20 Vigesimal 21f5bj8
36 Base36 27kgz8

Cryptographic Hash Functions

md5 fed921b165a15c9dd327f429e96d6b2b
sha1 90bdb886c931a07d4210acabe38b0bbf57aca878
sha256 4fb9d2eae0a46c39722d8848fa5d1ad6bc866bb18ff0168d36422ca989183441
sha512 cea843dbe35cc6e41422763cf9cce42ca36903b21c25ca2b434ac25e1be206cb574cd3b0f24d7dd0a3fc54cc361a0265de9d47f3cb2132686cf0ef41cf57be81
ripemd-160 f0c9723ce08affbb244648b4366ae158123b9cb9

133644788 as geometric shapes

Circle

Radius = n
Diameter 267289576
Circumference 839714968.34273
Area 5.6111764462295E+16

Sphere

Radius = n
Volume 9.9987264878259E+24
Surface area 2.2444705784918E+17
Circumference 839714968.34273

Square

Length = n
Perimeter 534579152
Area 17860929359564944
Diagonal 189002271.73008

Cube

Length = n
Surface area 107165576157389664
Volume 2.387020117742E+24
Space diagonal 231479562.98277

Equilateral Triangle

Length = n
Perimeter 400934364
Area 7.7340092802913E+15
Altitude 115739781.49139

Triangular Pyramid

Length = n
Surface area 7.7340092802913E+15
Volume 2.8131301868068E+23
Height 63000757.243359