133333538 (number)

133333538 is an even 9-digits composite number following 133333537 and preceding 133333539. In scientific notation, it is written as 1.33333538 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 61538544 positive integers (up to 133333538) that are relatively prime to 133333538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.33333538 × 10^8
Engineering notation 1.33333538 × 10^6

Prime Factorization of 133333538

Prime Factorization 2 × 13 × 5128213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 133333538
Product of the distinct prime numbers

The prime factorization of 133333538 is 2 × 13 × 5128213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 3, 90, 543, 264, 8007, 4417, 94862, 26416, 728245, 745019, 219951, 990122, 5943157, 46987838, 393069769, 195979944, 8121691666, 1907780984

Basic calculations (n = 133333538)

Multiplication

n×y
n×2 266667076
n×3 400000614
n×4 533334152
n×5 666667690

Division

n÷y
n÷2 66666769
n÷3 44444512.666667
n÷3 33333384.5
n÷5 26666707.6

Exponentiation

ny
n2 17777832355597444
n3 2.3703812859427E+24
n4 3.1605132326373E+32
n5 4.2140241120334E+40

Nth Root

y√n
2√n 11547.014246116
3√n 510.87321632556
4√n 107.45703441895
5√n 42.168473579984

Divisors of 133333538

1, 2, 13, 26, 5128213, 10256426, 66666769, 133333538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133333537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133333538 can be divided by 8 positive divisors. The sum of these divisors (counting 133333538) is 1, the average is 0.125.

Base conversion 133333538

Base System Value
2 Binary 111111100101000001000100010
3 Ternary 100021220001020012
4 Quaternary 13330220020202
5 Quinary 233113133123
6 Senary 21121444522
8 Octal 774501042
10 Decimal 133333538
12 Duodecimal 387a0742
16 Hexadecimal 7f28222
20 Vigesimal 21d6dgi
36 Base36 27dste

Cryptographic Hash Functions

md5 8af821aaeca0af7134a61fbf5c9acc3e
sha1 fc9f02007a3ac57dccc641e7bc9b608569afca5b
sha256 be6db2d5e2b5d909ea100931f2eb3da282938c9a19703a7ef159135c04e06321
sha512 cc092ec5187c7c5e2735a445e855af01ec31081eb7c1b57658a5dc749f303b7d18c660f3a4a0e100a1fed133fe060fc848dafc61006f77f0745dbaec223148a7
ripemd-160 768ba258e557a384f1a15ba07150324d7653cd92

133333538 as geometric shapes

Circle

Radius = n
Diameter 266667076
Circumference 837759326.91587
Area 5.5850707525096E+16

Sphere

Radius = n
Volume 9.9290299121657E+24
Surface area 2.2340283010038E+17
Circumference 837759326.91587

Square

Length = n
Perimeter 533334152
Area 17777832355597444
Diagonal 188562097.75879

Cube

Length = n
Surface area 106666994133584664
Volume 2.3703812859427E+24
Space diagonal 230940462.16892

Equilateral Triangle

Length = n
Perimeter 400000614
Area 7.6980272220842E+15
Altitude 115470231.08446

Triangular Pyramid

Length = n
Surface area 7.6980272220842E+15
Volume 2.7935211354796E+23
Height 62854032.586263