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

26493985 (number)

26493985 is an odd 8-digits composite number following 26493984 and preceding 26493986. In scientific notation, it is written as 2.6493985 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 18167280 positive integers (up to 26493985) that are relatively prime to 26493985.

Interesting facts

26493985 has 4 divisors, whose sum is 27250992
The reverse of 26493985 is 58939462
Previous prime number is 35

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twenty-six million four hundred ninety-three thousand nine hundred eighty-five

Notation

Scientific notation	2.6493985 × 10^7
Engineering notation	2.6493985 × 10^6

Prime Factorization of 26493985

Prime Factorization 35 × 756971

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	26493985	Product of the distinct prime numbers

The prime factorization of 26493985 is 35 × 756971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 45, 20, 280, 102, 2342, 1645, 63035, 25439, 422638, 690869, 7549493, 1945227, 43671150, 70109958, 871838820, 878196298, 8574695247, 4258347354

Basic calculations (n = 26493985)

Multiplication

n×y

n×2	52987970
n×3	79481955
n×4	105975940
n×5	132469925

Division

n÷y

n÷2	13246992.5
n÷3	8831328.3333333
n÷3	6623496.25
n÷5	5298797

Exponentiation

n^y

n²	701931241180225
n³	1.859695577486E+22
n⁴	4.9270746734481E+29
n⁵	1.3053784249221E+37

Nth Root

^y√n

²√n	5147.2308088913
³√n	298.11403905279
⁴√n	71.744204009044
⁵√n	30.523157469398

Divisors of 26493985

1, 35, 756971, 26493985

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	-26493984	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 26493985 can be divided by 4 positive divisors. The sum of these divisors (counting 26493985) is 1, the average is 0.25.

Base conversion 26493985

Base	System	Value
2	Binary	1100101000100010000100001
3	Ternary	1211212000220201
4	Quaternary	1211010100201
5	Quinary	23240301420
6	Senary	2343505201
8	Octal	145042041
10	Decimal	26493985
12	Duodecimal	8a58201
16	Hexadecimal	1944421
20	Vigesimal	85bej5
36	Base36	fruw1

Cryptographic Hash Functions

md5	f724b717a99a9b0ae8e40272c9b82837
sha1	a8b354957eae8f9dcd09d0abf4f37943e1cb0c81
sha256	4ce1d072561a3f758ff99338f4408144ba3df838d1645e89185c83826b4e8694
sha512	7a8d5d8e5ee30fb3c9c6df304e0ccd66c7ba024ec20483bd0ac14b58868fab58079668ef6f771312d5ef54d4149d66eea4b9548893942170d9ff08c496e0be41
ripemd-160	d6237fefa4faa58baa67e1f979bfb95a72886b78

26493985 as geometric shapes

Circle

Radius = n

Diameter	52987970
Circumference	166466617.28064
Area	2.205182030617E+15

Sphere

Radius = n

Volume	7.789874618858E+22
Surface area	8.8207281224678E+15
Circumference	166466617.28064

Square

Length = n

Perimeter	105975940
Area	701931241180225
Diagonal	37468152.908309

Cube

Length = n

Surface area	4211587447081350
Volume	1.859695577486E+22
Space diagonal	45888928.114968

Equilateral Triangle

Length = n

Perimeter	79481955
Area	3.0394514328601E+14
Altitude	22944464.057484

Triangular Pyramid

Length = n

Surface area	3.0394514328601E+14
Volume	2.191672256305E+21
Height	12489384.30277