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

126338081 (number)

126338081 is an odd 9-digits composite number following 126338080 and preceding 126338082. In scientific notation, it is written as 1.26338081 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 123048288 positive integers (up to 126338081) that are relatively prime to 126338081.

Interesting facts

126338081 has 8 divisors, whose sum is 129670560
The reverse of 126338081 is 180833621
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred twenty-six million three hundred thirty-eight thousand eighty-one

Notation

Scientific notation	1.26338081 × 10^8
Engineering notation	1.26338081 × 10^6

Prime Factorization of 126338081

Prime Factorization 89 × 67 × 21187

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	126338081	Product of the distinct prime numbers

The prime factorization of 126338081 is 89 × 67 × 21187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 60, 97, 386, 844, 7959, 9179, 29185, 20179, 699978, 936295, 5563858, 2675655, 53464833, 26056872, 659128540, 553800953, 2227979870, 9704938040

Basic calculations (n = 126338081)

Multiplication

n×y

n×2	252676162
n×3	379014243
n×4	505352324
n×5	631690405

Division

n÷y

n÷2	63169040.5
n÷3	42112693.666667
n÷3	31584520.25
n÷5	25267616.2

Exponentiation

n^y

n²	15961310710762561
n³	2.0165213654425E+24
n⁴	2.547634396055E+32
n⁵	3.2186324068719E+40

Nth Root

^y√n

²√n	11240.021396777
³√n	501.77777950848
⁴√n	106.01896715577
⁵√n	41.716403085739

Divisors of 126338081

1, 67, 89, 5963, 21187, 1419529, 1885643, 126338081

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	-126338080	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 126338081 can be divided by 8 positive divisors. The sum of these divisors (counting 126338081) is 1, the average is 0.125.

Base conversion 126338081

Base	System	Value
2	Binary	111100001111100010000100001
3	Ternary	22210201122021012
4	Quaternary	13201330100201
5	Quinary	224320304311
6	Senary	20311510305
8	Octal	741742041
10	Decimal	126338081
12	Duodecimal	36388395
16	Hexadecimal	787c421
20	Vigesimal	1j9c541
36	Base36	237v35

Cryptographic Hash Functions

md5	8947ce6242721ac777de3f26b078555b
sha1	26e71de76554c8ae53edcad768b4c20b8e26b591
sha256	ca94bb8c15980280c994849cfd80ff1f7e8e7317455673e1969170719007f8f0
sha512	1f24c9cee6c8c86c8687f9e11261cb1b52d1d38c7eb1b16d316c80d7d921852c35b4eb6be288b8677361989878de905ea07a509c6acf4766748aa556937e2a62
ripemd-160	aa79da37eab1a5be36f6b7312aac2966df0f7810

126338081 as geometric shapes

Circle

Radius = n

Diameter	252676162
Circumference	793805574.27646
Area	5.0143936470596E+16

Sphere

Radius = n

Volume	8.446784943308E+24
Surface area	2.0057574588238E+17
Circumference	793805574.27646

Square

Length = n

Perimeter	505352324
Area	15961310710762561
Diagonal	178669027.59439

Cube

Length = n

Surface area	95767864264575366
Volume	2.0165213654425E+24
Space diagonal	218823975.22275

Equilateral Triangle

Length = n

Perimeter	379014243
Area	6.9114502766085E+15
Altitude	109411987.61138

Triangular Pyramid

Length = n

Surface area	6.9114502766085E+15
Volume	2.3764932198532E+23
Height	59556342.531464