26485893 (number)

26485893 is an odd 8-digits composite number following 26485892 and preceding 26485894. In scientific notation, it is written as 2.6485893 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 14778288 positive integers (up to 26485893) that are relatively prime to 26485893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6485893 × 10^7
Engineering notation 2.6485893 × 10^6

Prime Factorization of 26485893

Prime Factorization 3 × 63 × 43 × 3259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26485893
Product of the distinct prime numbers

The prime factorization of 26485893 is 3 × 63 × 43 × 3259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 43, 28, 2, 967, 1853, 7717, 17818, 57795, 287043, 246746, 8126713, 9258624, 64356329, 67678326, 753097620, 909992026, 3884146332, 6887740669

Basic calculations (n = 26485893)

Multiplication

n×y
n×2 52971786
n×3 79457679
n×4 105943572
n×5 132429465

Division

n÷y
n÷2 13242946.5
n÷3 8828631
n÷3 6621473.25
n÷5 5297178.6

Exponentiation

ny
n2 701502528007449
n3 1.8579920896035E+22
n4 4.9210579680084E+29
n5 1.3033861478747E+37

Nth Root

y√n
2√n 5146.4446951269
3√n 298.08368518889
4√n 71.738725212586
5√n 30.521292717295

Divisors of 26485893

1, 3, 43, 63, 129, 189, 2709, 3259, 8127, 9777, 140137, 205317, 420411, 615951, 8828631, 26485893

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 -26485892
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 26485893 can be divided by 16 positive divisors. The sum of these divisors (counting 26485893) is 1, the average is 0.0625.

Base conversion 26485893

Base System Value
2 Binary 1100101000010010010000101
3 Ternary 1211211121211000
4 Quaternary 1211002102011
5 Quinary 23240022033
6 Senary 2343403513
8 Octal 145022205
10 Decimal 26485893
12 Duodecimal 8a53599
16 Hexadecimal 1942485
20 Vigesimal 85aeed
36 Base36 fron9

Cryptographic Hash Functions

md5 0b99ad0db7a92121870e08d372c8b6e1
sha1 94ec61a412abdc4d1cf40ac6e9c9d7e7e504a421
sha256 ddf3251b5074edddd110b6fa932f2c099090e2683a2d92a86250946edf1d07de
sha512 a6d0c4302416a64b1f88f41ec5c89097d18177e2fc93ef55204eac8308903dede62d739689fce494c5f8c57847d76c07ab9da8449c37697bd98b0b962dc792aa
ripemd-160 ffbdc0b025cfffba323458329a818bd65a2009fa

26485893 as geometric shapes

Circle

Radius = n
Diameter 52971786
Circumference 166415773.74513
Area 2.2038351884629E+15

Sphere

Radius = n
Volume 7.7827390655017E+22
Surface area 8.8153407538515E+15
Circumference 166415773.74513

Square

Length = n
Perimeter 105943572
Area 701502528007449
Diagonal 37456709.092163

Cube

Length = n
Surface area 4209015168044694
Volume 1.8579920896035E+22
Space diagonal 45874912.359833

Equilateral Triangle

Length = n
Perimeter 79457679
Area 3.0375950503673E+14
Altitude 22937456.179916

Triangular Pyramid

Length = n
Surface area 3.0375950503673E+14
Volume 2.1896646765826E+21
Height 12485569.697388