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

133038981 (number)

133038981 is an odd 9-digits composite number following 133038980 and preceding 133038982. In scientific notation, it is written as 1.33038981 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 88692648 positive integers (up to 133038981) that are relatively prime to 133038981.

Interesting facts

133038981 has 4 divisors, whose sum is 147821100
The reverse of 133038981 is 189830331
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9

Name

Name	one hundred thirty-three million thirty-eight thousand nine hundred eighty-one

Notation

Scientific notation	1.33038981 × 10^8
Engineering notation	1.33038981 × 10^6

Prime Factorization of 133038981

Prime Factorization 9 × 14782109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	133038981	Product of the distinct prime numbers

The prime factorization of 133038981 is 9 × 14782109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 60, 26, 34, 596, 8680, 252, 40288, 60758, 282766, 961455, 9982145, 6339071, 89262390, 49957498, 674582365, 505193341, 9540345998, 5204653010

Basic calculations (n = 133038981)

Multiplication

n×y

n×2	266077962
n×3	399116943
n×4	532155924
n×5	665194905

Division

n÷y

n÷2	66519490.5
n÷3	44346327
n÷3	33259745.25
n÷5	26607796.2

Exponentiation

n^y

n²	17699370465518361
n³	2.3547062110741E+24
n⁴	3.1326771487566E+32
n⁵	4.1676817567257E+40

Nth Root

^y√n

²√n	11534.252511541
³√n	510.4967363252
⁴√n	107.3976373648
⁵√n	42.149825594027

Divisors of 133038981

1, 9, 14782109, 133038981

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	-133038980	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 133038981 can be divided by 4 positive divisors. The sum of these divisors (counting 133038981) is 1, the average is 0.25.

Base conversion 133038981

Base	System	Value
2	Binary	111111011100000001110000101
3	Ternary	100021100002011200
4	Quaternary	13323200032011
5	Quinary	233024221411
6	Senary	21111253113
8	Octal	773401605
10	Decimal	133038981
12	Duodecimal	3867a199
16	Hexadecimal	7ee0385
20	Vigesimal	21b9h91
36	Base36	277hj9

Cryptographic Hash Functions

md5	ac4c0ae0918e19a2eaae63002822ef66
sha1	83c91035d5dd2cab057e23247d4f84689a79f051
sha256	01fddd287b88b65e8fc36ebf0b7be786f88bc5ebc1d23d8489ca8064dc00532a
sha512	ab816276303258422b468a1b6c90ac452f922a8a6b4ab09fc48a3011f6359841d813c4d240f6a354c627ae6185781de2387ed2929b0bb67f2803b7a117f2b677
ripemd-160	0f0442b400bca08fa561e0b160c3fd52f62260d1

133038981 as geometric shapes

Circle

Radius = n

Diameter	266077962
Circumference	835908570.70134
Area	5.5604212227637E+16

Sphere

Radius = n

Volume	9.8633703120967E+24
Surface area	2.2241684891055E+17
Circumference	835908570.70134

Square

Length = n

Perimeter	532155924
Area	17699370465518361
Diagonal	188145531.2545

Cube

Length = n

Surface area	106196222793110166
Volume	2.3547062110741E+24
Space diagonal	230430274.47919

Equilateral Triangle

Length = n

Perimeter	399116943
Area	7.6640522270655E+15
Altitude	115215137.2396

Triangular Pyramid

Length = n

Surface area	7.6640522270655E+15
Volume	2.7750478825876E+23
Height	62715177.084832