Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

133445 (number)

133445 is an odd 6-digits composite number following 133444 and preceding 133446. In scientific notation, it is written as 1.33445 × 10^5. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 98496 positive integers (up to 133445) that are relatively prime to 133445.

Interesting facts

133445 has 8 divisors, whose sum is 172536
The reverse of 133445 is 544331
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	one hundred thirty-three thousand four hundred forty-five

Notation

Scientific notation	1.33445 × 10^5
Engineering notation	1.33445 × 10^3

Prime Factorization of 133445

Prime Factorization 5 × 13 × 2053

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	133445	Product of the distinct prime numbers

The prime factorization of 133445 is 5 × 13 × 2053. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 100, 13, 670, 45, 80, 4744, 81496, 11310, 517388, 769083, 4083558, 2592227, 57014375, 43958018, 923540594, 479078554, 5601990973, 6766856865

Basic calculations (n = 133445)

Multiplication

n×y

n×2	266890
n×3	400335
n×4	533780
n×5	667225

Division

n÷y

n÷2	66722.5
n÷3	44481.666666667
n÷3	33361.25
n÷5	26689

Exponentiation

n^y

n²	17807568025
n³	2376330915096125
n⁴	3.17109478965E+20
n⁵	4.2316674420485E+25

Nth Root

^y√n

²√n	365.30124554948
³√n	51.101553383308
⁴√n	19.112855504855
⁵√n	10.594012016363

Divisors of 133445

1, 5, 13, 65, 2053, 10265, 26689, 133445

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	-133444	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 133445 can be divided by 8 positive divisors. The sum of these divisors (counting 133445) is 1, the average is 0.125.

Base conversion 133445

Base	System	Value
2	Binary	100000100101000101
3	Ternary	20210001102
4	Quaternary	200211011
5	Quinary	13232240
6	Senary	2505445
8	Octal	404505
10	Decimal	133445
12	Duodecimal	65285
16	Hexadecimal	20945
20	Vigesimal	gdc5
36	Base36	2uyt

Cryptographic Hash Functions

md5	46088710254b71c3b1f51ad00c921c18
sha1	a08a50221f7fe341e77908fd5bb6be515465555c
sha256	7fca56e25418645dc5b802b2466aa371003b0da4480b56ef7cfd86e501006747
sha512	8c6a73b4b4a7672b652bf70672e94c43241316b05c9b920d57e1de38d48409a560457506bebe8d1fa495753541a0a5bd85ed9908947649ea1d5a8b05ae623064
ripemd-160	61001ab234bcc31baead78456b9e2f135bf61066

133445 as geometric shapes

Circle

Radius = n

Diameter	266890
Circumference	838459.66331658
Area	55944124885.641

Sphere

Radius = n

Volume	9.9539516604857E+15
Surface area	223776499542.56
Circumference	838459.66331658

Square

Length = n

Perimeter	533780
Area	17807568025
Diagonal	188719.72883088

Cube

Length = n

Surface area	106845408150
Volume	2376330915096125
Space diagonal	231133.52001603

Equilateral Triangle

Length = n

Perimeter	400335
Area	7710903144.6347
Altitude	115566.76000801

Triangular Pyramid

Length = n

Surface area	7710903144.6347
Volume	2.8005328406795E+14
Height	62906.576276959