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

26481661 (number)

26481661 is an odd 8-digits composite number following 26481660 and preceding 26481662. In scientific notation, it is written as 2.6481661 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 26312832 positive integers (up to 26481661) that are relatively prime to 26481661.

Interesting facts

26481661 has 4 divisors, whose sum is 26650492
The reverse of 26481661 is 16618462
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-six million four hundred eighty-one thousand six hundred sixty-one

Notation

Scientific notation	2.6481661 × 10^7
Engineering notation	2.6481661 × 10^6

Prime Factorization of 26481661

Prime Factorization 157 × 168673

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	26481661	Product of the distinct prime numbers

The prime factorization of 26481661 is 157 × 168673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 90, 97, 727, 275, 4032, 7953, 37340, 1887, 72535, 574622, 6121132, 8251910, 30945990, 61837202, 600939776, 29127325, 639902750, 6352097561

Basic calculations (n = 26481661)

Multiplication

n×y

n×2	52963322
n×3	79444983
n×4	105926644
n×5	132408305

Division

n÷y

n÷2	13240830.5
n÷3	8827220.3333333
n÷3	6620415.25
n÷5	5296332.2

Exponentiation

n^y

n²	701278369318921
n³	1.8571016042936E+22
n⁴	4.917913512746E+29
n⁵	1.3023451847186E+37

Nth Root

^y√n

²√n	5146.0335210723
³√n	298.06780809097
⁴√n	71.735859380594
⁵√n	30.520317297157

Divisors of 26481661

1, 157, 168673, 26481661

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	-26481660	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 26481661 can be divided by 4 positive divisors. The sum of these divisors (counting 26481661) is 1, the average is 0.25.

Base conversion 26481661

Base	System	Value
2	Binary	1100101000001001111111101
3	Ternary	1211211102000021
4	Quaternary	1211001033331
5	Quinary	23234403121
6	Senary	2343332141
8	Octal	145011775
10	Decimal	26481661
12	Duodecimal	8a51051
16	Hexadecimal	19413fd
20	Vigesimal	85a431
36	Base36	frldp

Cryptographic Hash Functions

md5	3b7c3a730869c41b1cd1763da49d686d
sha1	ce5deb9b61b9244e328a2bff7fa4ace15b523769
sha256	2d5c406ef95609e391f3f792d8364ef4c814b78a3dfcd2a18d9f70a0f8ef8bc0
sha512	da74436d3f92f8d1be7dea631add8d700be5daa3c2879d9da9f66e1664667ba3ad466f027efe060e2d16c96a05f5eae3c9c0beea2938f1106278008b019bd62a
ripemd-160	3b030aa713694d194bd3e7ca2b67db17cbab6c6b

26481661 as geometric shapes

Circle

Radius = n

Diameter	52963322
Circumference	166389183.30491
Area	2.2031309731738E+15

Sphere

Radius = n

Volume	7.7790090093583E+22
Surface area	8.812523892695E+15
Circumference	166389183.30491

Square

Length = n

Perimeter	105926644
Area	701278369318921
Diagonal	37450724.140367

Cube

Length = n

Surface area	4207670215913526
Volume	1.8571016042936E+22
Space diagonal	45867582.320815

Equilateral Triangle

Length = n

Perimeter	79444983
Area	3.0366244147736E+14
Altitude	22933791.160408

Triangular Pyramid

Length = n

Surface area	3.0366244147736E+14
Volume	2.1886152295808E+21
Height	12483574.713456