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

133281605 (number)

133281605 is an odd 9-digits composite number following 133281604 and preceding 133281606. In scientific notation, it is written as 1.33281605 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 106546000 positive integers (up to 133281605) that are relatively prime to 133281605.

Interesting facts

133281605 has 8 divisors, whose sum is 160056864
The reverse of 133281605 is 506182331
Previous prime number is 1451

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2

Name

Name	one hundred thirty-three million two hundred eighty-one thousand six hundred five

Notation

Scientific notation	1.33281605 × 10^8
Engineering notation	1.33281605 × 10^6

Prime Factorization of 133281605

Prime Factorization 5 × 1451 × 18371

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	133281605	Product of the distinct prime numbers

The prime factorization of 133281605 is 5 × 1451 × 18371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 4, 78, 747, 693, 3894, 7331, 69291, 22534, 706104, 985850, 424501, 9195752, 8927191, 60076348, 35661067, 792472920, 6912894015, 5149917721

Basic calculations (n = 133281605)

Multiplication

n×y

n×2	266563210
n×3	399844815
n×4	533126420
n×5	666408025

Division

n÷y

n÷2	66640802.5
n÷3	44427201.666667
n÷3	33320401.25
n÷5	26656321

Exponentiation

n^y

n²	17763986231376025
n³	2.3676125961157E+24
n⁴	3.1555920682852E+32
n⁵	4.2058237558632E+40

Nth Root

^y√n

²√n	11544.765263963
³√n	510.80687986716
⁴√n	107.44656934478
⁵√n	42.165188170116

Divisors of 133281605

1, 5, 1451, 7255, 18371, 91855, 26656321, 133281605

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	-133281604	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 133281605 can be divided by 8 positive divisors. The sum of these divisors (counting 133281605) is 1, the average is 0.125.

Base conversion 133281605

Base	System	Value
2	Binary	111111100011011011101000101
3	Ternary	100021210101222202
4	Quaternary	13330123131011
5	Quinary	233110002410
6	Senary	21120404245
8	Octal	774333505
10	Decimal	133281605
12	Duodecimal	38776685
16	Hexadecimal	7f1b745
20	Vigesimal	21d0405
36	Base36	27coqt

Cryptographic Hash Functions

md5	11aca1bf8079f896abb5948af9738fb0
sha1	6d051a03ed67dce191c07437ca811d20eb5c0dad
sha256	0ff54b509a8621046bcf2a590da26b4b81fd8ff6ce7894034645a05bf6094a83
sha512	93835cfb02ee793892baf09be400871a413621f64371ec9b4190f3038d2bcc04837a7c1185251b4a3ebcf17d0e4889932e16ecb9f9e4bb6da2c350636c731ce2
ripemd-160	aa53111b778fa005ce3b6b24ee4df574b24456a7

133281605 as geometric shapes

Circle

Radius = n

Diameter	266563210
Circumference	837433022.25331
Area	5.5807208642961E+16

Sphere

Radius = n

Volume	9.9174324513383E+24
Surface area	2.2322883457184E+17
Circumference	837433022.25331

Square

Length = n

Perimeter	533126420
Area	17763986231376025
Diagonal	188488653.40585

Cube

Length = n

Surface area	106583917388256150
Volume	2.3676125961157E+24
Space diagonal	230850511.57433

Equilateral Triangle

Length = n

Perimeter	399844815
Area	7.6920316744243E+15
Altitude	115425255.78716

Triangular Pyramid

Length = n

Surface area	7.6920316744243E+15
Volume	2.7902582032268E+23
Height	62829551.135285