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

133645 (number)

133645 is an odd 6-digits composite number following 133644 and preceding 133646. In scientific notation, it is written as 1.33645 × 10^5. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 106912 positive integers (up to 133645) that are relatively prime to 133645.

Interesting facts

133645 has 4 divisors, whose sum is 160380
The reverse of 133645 is 546331
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	1.33645 × 10^5
Engineering notation	1.33645 × 10^3

Prime Factorization of 133645

Prime Factorization 5 × 26729

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	133645	Product of the distinct prime numbers

The prime factorization of 133645 is 5 × 26729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 87, 85, 624, 519, 1983, 7257, 22065, 19644, 870217, 907064, 5224118, 2153815, 74651202, 53862132, 38816468, 736118367, 2648069870, 9669406586

Basic calculations (n = 133645)

Multiplication

n×y

n×2	267290
n×3	400935
n×4	534580
n×5	668225

Division

n÷y

n÷2	66822.5
n÷3	44548.333333333
n÷3	33411.25
n÷5	26729

Exponentiation

n^y

n²	17860986025
n³	2387031477311125
n⁴	3.1901482178525E+20
n⁵	4.2634735857489E+25

Nth Root

^y√n

²√n	365.57488972849
³√n	51.127070035723
⁴√n	19.120012806703
⁵√n	10.597185658428

Divisors of 133645

1, 5, 26729, 133645

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-133644	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133645 can be divided by 4 positive divisors. The sum of these divisors (counting 133645) is 1, the average is 0.25.

Base conversion 133645

Base	System	Value
2	Binary	100000101000001101
3	Ternary	20210022211
4	Quaternary	200220031
5	Quinary	13234040
6	Senary	2510421
8	Octal	405015
10	Decimal	133645
12	Duodecimal	65411
16	Hexadecimal	20a0d
20	Vigesimal	ge25
36	Base36	2v4d

Cryptographic Hash Functions

md5	5b560f00dfcafc46e461cd4a5afbbd53
sha1	783fee33c383a6004a990a981fbf8686a6e12aa2
sha256	cd924f34a08edb9cb73205ce4053bb98d53eecef93113b2ee29384fdf6c49d79
sha512	f1e5b9cdb693c67522fcf58444db00e5c09e20766555a3a22e0b0e9410e0b364311643da4ccb29142734cc095f51e5575434fb3b5235a9b632e37e260c021a8e
ripemd-160	173d7fa00a148483dc7b685ad0f262fafdd58aeb

133645 as geometric shapes

Circle

Radius = n

Diameter	267290
Circumference	839716.30037802
Area	56111942482.01

Sphere

Radius = n

Volume	9.9987740706776E+15
Surface area	224447769928.04
Circumference	839716.30037802

Square

Length = n

Perimeter	534580
Area	17860986025
Diagonal	189002.57154335

Cube

Length = n

Surface area	107165916150
Volume	2387031477311125
Space diagonal	231479.93017754

Equilateral Triangle

Length = n

Perimeter	400935
Area	7734033817.1444
Altitude	115739.96508877

Triangular Pyramid

Length = n

Surface area	7734033817.1444
Volume	2.8131435741874E+14
Height	63000.857181117