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

26949969 (number)

26949969 is an odd 8-digits composite number following 26949968 and preceding 26949970. In scientific notation, it is written as 2.6949969 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 8 positive divisors. There are 17966628 positive integers (up to 26949969) that are relatively prime to 26949969.

Interesting facts

26949969 has 8 divisors, whose sum is 39925920
The reverse of 26949969 is 96994962
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	twenty-six million nine hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	2.6949969 × 10^7
Engineering notation	2.6949969 × 10^6

Prime Factorization of 26949969

Prime Factorization 3 × 3 × 3 × 998147

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2994441	Product of the distinct prime numbers

The prime factorization of 26949969 is 3 × 3 × 3 × 998147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 76, 100, 935, 545, 9625, 658, 24971, 38062, 131319, 868494, 3175704, 4766116, 34590028, 63524563, 16626824, 161976229, 6936277591, 9524793181

Basic calculations (n = 26949969)

Multiplication

n×y

n×2	53899938
n×3	80849907
n×4	107799876
n×5	134749845

Division

n÷y

n÷2	13474984.5
n÷3	8983323
n÷3	6737492.25
n÷5	5389993.8

Exponentiation

n^y

n²	726300829100961
n³	1.9573784828945E+22
n⁴	5.2751289435274E+29
n⁵	1.4216456149907E+37

Nth Root

^y√n

²√n	5191.3359552239
³√n	299.8145854284
⁴√n	72.05092612329
⁵√n	30.627507437028

Divisors of 26949969

1, 3, 9, 27, 998147, 2994441, 8983323, 26949969

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	-26949968	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 26949969 can be divided by 8 positive divisors. The sum of these divisors (counting 26949969) is 1, the average is 0.125.

Base conversion 26949969

Base	System	Value
2	Binary	1100110110011100101010001
3	Ternary	1212201012102000
4	Quaternary	1212303211101
5	Quinary	23344344334
6	Senary	2401344213
8	Octal	146634521
10	Decimal	26949969
12	Duodecimal	9038069
16	Hexadecimal	19b3951
20	Vigesimal	888ei9
36	Base36	g1mq9

Cryptographic Hash Functions

md5	b812e0bd203188d7a850998519e86b7e
sha1	033ca1ce459b448ca935241e551581a691dbdf82
sha256	4f2a3bd556949778504cec0b5f3d8f58de67b3c529bc161ad803dffa33f6e4db
sha512	39a0900f14b73d4e98373c2a4e560ca04c7a830907faa60a9f5612842e8bf44c4e33e68afc784cd7949ac968cf207453273bb54a3f204090cba9b57b85d0d30a
ripemd-160	03c9bc641bb36c5ff22f1ab1f4a41503b836a30f

26949969 as geometric shapes

Circle

Radius = n

Diameter	53899938
Circumference	169331649.24975
Area	2.2817413489998E+15

Sphere

Radius = n

Volume	8.1990478162082E+22
Surface area	9.126965395999E+15
Circumference	169331649.24975

Square

Length = n

Perimeter	107799876
Area	726300829100961
Diagonal	38113011.665334

Cube

Length = n

Surface area	4357804974605766
Volume	1.9573784828945E+22
Space diagonal	46678715.570406

Equilateral Triangle

Length = n

Perimeter	80849907
Area	3.1449748439557E+14
Altitude	23339357.785203

Triangular Pyramid

Length = n

Surface area	3.1449748439557E+14
Volume	2.3067926643389E+21
Height	12704337.221778