26129664 (number)

26129664 is an even 8-digits composite number following 26129663 and preceding 26129665. In scientific notation, it is written as 2.6129664 × 10^7. The sum of its digits is 36. It has a total of 12 prime factors and 108 positive divisors. There are 7910400 positive integers (up to 26129664) that are relatively prime to 26129664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6129664 × 10^7
Engineering notation 2.6129664 × 10^6

Prime Factorization of 26129664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 68046
Product of the distinct prime numbers

The prime factorization of 26129664 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 1031. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26129664)

Multiplication

n×y
n×2 52259328
n×3 78388992
n×4 104518656
n×5 130648320

Division

n÷y
n÷2 13064832
n÷3 8709888
n÷3 6532416
n÷5 5225932.8

Exponentiation

ny
n2 682759340752896
n3 1.7840272166735E+22
n4 4.6616031738533E+29
n5 1.2180612463412E+37

Nth Root

y√n
2√n 5111.7183020976
3√n 296.74126362677
4√n 71.496281736169
5√n 30.438746589791

Divisors of 26129664

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26129663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26129664 can be divided by 108 positive divisors. The sum of these divisors (counting 26129664) is 1, the average is 0.0092592592592593.

Base conversion 26129664

Base System Value
2 Binary 1100011101011010100000000
3 Ternary 1211011112011100
4 Quaternary 1203223110000
5 Quinary 23142122124
6 Senary 2332014400
8 Octal 143532400
10 Decimal 26129664
12 Duodecimal 8901400
16 Hexadecimal 18eb500
20 Vigesimal 836434
36 Base36 fk1s0

Cryptographic Hash Functions

md5 8e81b452b806c9726f7a48ff4c7328bc
sha1 135448d277138b42a14c3fe1ef88a01f19f9c54b
sha256 74c7a5aeb7f08d5d100b81a0310a7203ed584d97394d7865339f83c994b5e6b6
sha512 d7bbfa05d11513bb6d67068679eeaa1e31f8242b42e1fb354230c2a75c35d919e5483c91595f2cc9a1b0ed411dbf0d5b979fa349f63b2fccf258c2110be51297
ripemd-160 bbae6fd9516231b0af281046ea7da0d138f2a764

26129664 as geometric shapes

Circle

Radius = n
Diameter 52259328
Circumference 164177520.92634
Area 2.1449517290791E+15

Sphere

Radius = n
Volume 7.4729157302742E+22
Surface area 8.5798069163164E+15
Circumference 164177520.92634

Square

Length = n
Perimeter 104518656
Area 682759340752896
Diagonal 36952925.209052

Cube

Length = n
Surface area 4096556044517376
Volume 1.7840272166735E+22
Space diagonal 45257905.632703

Equilateral Triangle

Length = n
Perimeter 78388992
Area 2.9564346688156E+14
Altitude 22628952.816352

Triangular Pyramid

Length = n
Surface area 2.9564346688156E+14
Volume 2.1024962378853E+21
Height 12317641.736351