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

133040781 (number)

133040781 is an odd 9-digits composite number following 133040780 and preceding 133040782. In scientific notation, it is written as 1.33040781 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 88693848 positive integers (up to 133040781) that are relatively prime to 133040781.

Interesting facts

133040781 has 4 divisors, whose sum is 147823100
The reverse of 133040781 is 187040331
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred thirty-three million forty thousand seven hundred eighty-one

Notation

Scientific notation	1.33040781 × 10^8
Engineering notation	1.33040781 × 10^6

Prime Factorization of 133040781

Prime Factorization 9 × 14782309

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	133040781	Product of the distinct prime numbers

The prime factorization of 133040781 is 9 × 14782309. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 41, 47, 242, 422, 6479, 7833, 97176, 12558, 395913, 238866, 8454317, 9451593, 33440704, 36285314, 890327414, 471581810, 6065299101, 1345706016

Basic calculations (n = 133040781)

Multiplication

n×y

n×2	266081562
n×3	399122343
n×4	532163124
n×5	665203905

Division

n÷y

n÷2	66520390.5
n÷3	44346927
n÷3	33260195.25
n÷5	26608156.2

Exponentiation

n^y

n²	17699849409089961
n³	2.3548017889677E+24
n⁴	3.1328466910446E+32
n⁵	4.1679637052984E+40

Nth Root

^y√n

²√n	11534.330539741
³√n	510.49903863283
⁴√n	107.39800063195
⁵√n	42.149939649735

Divisors of 133040781

1, 9, 14782309, 133040781

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	-133040780	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 133040781 can be divided by 4 positive divisors. The sum of these divisors (counting 133040781) is 1, the average is 0.25.

Base conversion 133040781

Base	System	Value
2	Binary	111111011100000101010001101
3	Ternary	100021100011122100
4	Quaternary	13323200222031
5	Quinary	233024301111
6	Senary	21111305313
8	Octal	773405215
10	Decimal	133040781
12	Duodecimal	3867b239
16	Hexadecimal	7ee0a8d
20	Vigesimal	21ba1j1
36	Base36	277ix9

Cryptographic Hash Functions

md5	8f47ba641d8ebeb3c622597ddbc2533c
sha1	e22d3cce2b9e8666020d4121bd7ab2c8735c54eb
sha256	327c3226d226224e10b61a0ce023de7771a41c6bb15ce32892269105ac3fec9d
sha512	b17457045ba3b1498834e58caffeaeeaeda1460ddc9995682b4da98079d665a47da02d9ab9721cf5a88a71d62f9bee69fafa25f7de5f8bc51a19c05bfe3dfc9d
ripemd-160	c39b510e7a17f626cb048603a88f15611fb2ddc6

133040781 as geometric shapes

Circle

Radius = n

Diameter	266081562
Circumference	835919880.4349
Area	5.5605716873243E+16

Sphere

Radius = n

Volume	9.8637706678414E+24
Surface area	2.2242286749297E+17
Circumference	835919880.4349

Square

Length = n

Perimeter	532163124
Area	17699849409089961
Diagonal	188148076.83891

Cube

Length = n

Surface area	106199096454539766
Volume	2.3548017889677E+24
Space diagonal	230433392.17064

Equilateral Triangle

Length = n

Perimeter	399122343
Area	7.6642596157154E+15
Altitude	115216696.08532

Triangular Pyramid

Length = n

Surface area	7.6642596157154E+15
Volume	2.7751605222155E+23
Height	62716025.61297