133249989 (number)

133249989 is an odd 9-digits composite number following 133249988 and preceding 133249990. In scientific notation, it is written as 1.33249989 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 88002896 positive integers (up to 133249989) that are relatively prime to 133249989.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million two hundred forty-nine thousand nine hundred eighty-nine

Notation

Scientific notation 1.33249989 × 10^8
Engineering notation 1.33249989 × 10^6

Prime Factorization of 133249989

Prime Factorization 3 × 107 × 415109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 133249989
Product of the distinct prime numbers

The prime factorization of 133249989 is 3 × 107 × 415109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 18, 23, 941, 517, 4114, 5431, 16442, 73673, 909771, 874253, 785210, 3233696, 83146454, 85866955, 296985686, 45659069, 1116986974, 7137081102

Basic calculations (n = 133249989)

Multiplication

n×y
n×2 266499978
n×3 399749967
n×4 532999956
n×5 666249945

Division

n÷y
n÷2 66624994.5
n÷3 44416663
n÷3 33312497.25
n÷5 26649997.8

Exponentiation

ny
n2 17755559568500121
n3 2.3659281171915E+24
n4 3.1525989559056E+32
n5 4.2008377619583E+40

Nth Root

y√n
2√n 11543.395904152
3√n 510.76648682755
4√n 107.4401968732
5√n 42.163187562309

Divisors of 133249989

1, 3, 107, 321, 415109, 1245327, 44416663, 133249989

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 -133249988
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 133249989 can be divided by 8 positive divisors. The sum of these divisors (counting 133249989) is 1, the average is 0.125.

Base conversion 133249989

Base System Value
2 Binary 111111100010011101111000101
3 Ternary 100021201210121210
4 Quaternary 13330103233011
5 Quinary 233102444424
6 Senary 21120002033
8 Octal 774235705
10 Decimal 133249989
12 Duodecimal 38760319
16 Hexadecimal 7f13bc5
20 Vigesimal 21cg4j9
36 Base36 27c0cl

Cryptographic Hash Functions

md5 67a40facbed0925e4326b5d201db90b3
sha1 a961305b6ecffe803f779046e54b124382b311c3
sha256 c3bf6cf547a7f2ebd7fe75db39807ac254baca85a3d859b1384b746186a6a1f0
sha512 27064ba428c8b060e573686f117aa946f0f9cffbd1362c3b7b3d3c62197b8ef56f56f550e6cd0adc220f20f7b8503951b4a8ddbad77f25e7b993573bbd53d2a4
ripemd-160 4f17d735757611ebe410a0f9209922afab5018f6

133249989 as geometric shapes

Circle

Radius = n
Diameter 266499978
Circumference 837234373.06664
Area 5.5780735500776E+16

Sphere

Radius = n
Volume 9.9103765225204E+24
Surface area 2.231229420031E+17
Circumference 837234373.06664

Square

Length = n
Perimeter 532999956
Area 17755559568500121
Diagonal 188443941.62987

Cube

Length = n
Surface area 106533357411000726
Volume 2.3659281171915E+24
Space diagonal 230795751.05599

Equilateral Triangle

Length = n
Perimeter 399749967
Area 7.6883828223645E+15
Altitude 115397875.528

Triangular Pyramid

Length = n
Surface area 7.6883828223645E+15
Volume 2.7882730257767E+23
Height 62814647.209955