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

26438081 (number)

26438081 is an odd 8-digits composite number following 26438080 and preceding 26438082. In scientific notation, it is written as 2.6438081 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 26332500 positive integers (up to 26438081) that are relatively prime to 26438081.

Interesting facts

26438081 has 4 divisors, whose sum is 26543664
The reverse of 26438081 is 18083462
Previous prime number is 251

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.6438081 × 10^7
Engineering notation	2.6438081 × 10^6

Prime Factorization of 26438081

Prime Factorization 251 × 105331

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	26438081	Product of the distinct prime numbers

The prime factorization of 26438081 is 251 × 105331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 93, 29, 897, 441, 5027, 8383, 42241, 61837, 626717, 424947, 2593684, 6358025, 72664610, 55900880, 492379755, 965788328, 5088924412, 3147796594

Basic calculations (n = 26438081)

Multiplication

n×y

n×2	52876162
n×3	79314243
n×4	105752324
n×5	132190405

Division

n÷y

n÷2	13219040.5
n÷3	8812693.6666667
n÷3	6609520.25
n÷5	5287616.2

Exponentiation

n^y

n²	698972126962561
n³	1.8479481709378E+22
n⁴	4.8856203427057E+29
n⁵	1.291664263557E+37

Nth Root

^y√n

²√n	5141.7974483638
³√n	297.90421151465
⁴√n	71.70632781257
⁵√n	30.510265421348

Divisors of 26438081

1, 251, 105331, 26438081

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	-26438080	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 26438081 can be divided by 4 positive divisors. The sum of these divisors (counting 26438081) is 1, the average is 0.25.

Base conversion 26438081

Base	System	Value
2	Binary	1100100110110100111000001
3	Ternary	1211202012020012
4	Quaternary	1210312213001
5	Quinary	23232004311
6	Senary	2342354305
8	Octal	144664701
10	Decimal	26438081
12	Duodecimal	8a2b995
16	Hexadecimal	19369c1
20	Vigesimal	854f41
36	Base36	fqnr5

Cryptographic Hash Functions

md5	4b90ea495b4ec7060a1575ca2e3cd722
sha1	a7d8cb574cf07a2fb0c75219041bb0bad86bd0c8
sha256	0fec7042b5a0ca2202ed51d286b0815acdf3659def50f21def006e73670e9c5c
sha512	a8cc263d09f9a016335f94fae19586d91332a184104b23c45d1330fcb9c701d4a81d6890dfdbb6a0c29040793c14afe1729de3724856dd35dbbf987f649c4bb1
ripemd-160	9a30e4c058e44f45d98ef372d37d10479f4b39f8

26438081 as geometric shapes

Circle

Radius = n

Diameter	52876162
Circumference	166115362.08922
Area	2.1958856991296E+15

Sphere

Radius = n

Volume	7.7406671973774E+22
Surface area	8.7835427965185E+15
Circumference	166115362.08922

Square

Length = n

Perimeter	105752324
Area	698972126962561
Diagonal	37389092.713318

Cube

Length = n

Surface area	4193832761775366
Volume	1.8479481709378E+22
Space diagonal	45792099.546621

Equilateral Triangle

Length = n

Perimeter	79314243
Area	3.0266380924341E+14
Altitude	22896049.773311

Triangular Pyramid

Length = n

Surface area	3.0266380924341E+14
Volume	2.177827804919E+21
Height	12463030.904439