26888961 (number)

26888961 is an odd 8-digits composite number following 26888960 and preceding 26888962. In scientific notation, it is written as 2.6888961 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 16256400 positive integers (up to 26888961) that are relatively prime to 26888961.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred eighty-eight thousand nine hundred sixty-one

Notation

Scientific notation 2.6888961 × 10^7
Engineering notation 2.6888961 × 10^6

Prime Factorization of 26888961

Prime Factorization 3 × 11 × 1427 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26888961
Product of the distinct prime numbers

The prime factorization of 26888961 is 3 × 11 × 1427 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 36, 83, 7, 499, 2949, 4028, 77100, 94784, 189283, 99646, 5826647, 4005154, 6060121, 3741069, 855608286, 209094430, 2274407634, 6806615351

Basic calculations (n = 26888961)

Multiplication

n×y
n×2 53777922
n×3 80666883
n×4 107555844
n×5 134444805

Division

n÷y
n÷2 13444480.5
n÷3 8962987
n÷3 6722240.25
n÷5 5377792.2

Exponentiation

ny
n2 723016223659521
n3 1.9441155040348E+22
n4 5.2275245967487E+29
n5 1.4056270500852E+37

Nth Root

y√n
2√n 5185.4566819134
3√n 299.58817938239
4√n 72.010115136093
5√n 30.613628257996

Divisors of 26888961

1, 3, 11, 33, 571, 1427, 1713, 4281, 6281, 15697, 18843, 47091, 814817, 2444451, 8962987, 26888961

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26888960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26888961 can be divided by 16 positive divisors. The sum of these divisors (counting 26888961) is 1, the average is 0.0625.

Base conversion 26888961

Base System Value
2 Binary 1100110100100101100000001
3 Ternary 1212121002201110
4 Quaternary 1212210230001
5 Quinary 23340421321
6 Senary 2400153533
8 Octal 146445401
10 Decimal 26888961
12 Duodecimal 90088a9
16 Hexadecimal 19a4b01
20 Vigesimal 881281
36 Base36 g0bnl

Cryptographic Hash Functions

md5 545d9e010bfef6b9f420404f8dbd9638
sha1 13a62e210d6a5d7623c1c82523b582fd42c9b5dd
sha256 da72ff1cee16a416aa3a8ad197724f6c61919204ef0eb9e05a77cb636795643c
sha512 42908b2966c8eae19fd1c1e2458619356ffa8a36ab6c1cd805a95ac1dc10f4edd5c78fbc9e0519becf73d1bb9cc4d99dc589ced10ce83ad5d4a3d107b60573f9
ripemd-160 e51543b19c7210c5665f0722ac5a7cda54e17ba9

26888961 as geometric shapes

Circle

Radius = n
Diameter 53777922
Circumference 168948324.68052
Area 2.271422456675E+15

Sphere

Radius = n
Volume 8.1434919802744E+22
Surface area 9.0856898266999E+15
Circumference 168948324.68052

Square

Length = n
Perimeter 107555844
Area 723016223659521
Diagonal 38026733.324321

Cube

Length = n
Surface area 4338097341957126
Volume 1.9441155040348E+22
Space diagonal 46573046.614738

Equilateral Triangle

Length = n
Perimeter 80666883
Area 3.1307520851872E+14
Altitude 23286523.307369

Triangular Pyramid

Length = n
Surface area 3.1307520851872E+14
Volume 2.2911620938549E+21
Height 12675577.774774