26408081 (number)

26408081 is an odd 8-digits composite number following 26408080 and preceding 26408082. In scientific notation, it is written as 2.6408081 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 21306240 positive integers (up to 26408081) that are relatively prime to 26408081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6408081 × 10^7
Engineering notation 2.6408081 × 10^6

Prime Factorization of 26408081

Prime Factorization 7 × 19 × 181 × 1097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26408081
Product of the distinct prime numbers

The prime factorization of 26408081 is 7 × 19 × 181 × 1097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 99, 45, 440, 503, 719, 2046, 30057, 35076, 143089, 877225, 2735646, 7901394, 50092976, 62298834, 311559671, 330949373, 38714362, 2970924734

Basic calculations (n = 26408081)

Multiplication

n×y
n×2 52816162
n×3 79224243
n×4 105632324
n×5 132040405

Division

n÷y
n÷2 13204040.5
n÷3 8802693.6666667
n÷3 6602020.25
n÷5 5281616.2

Exponentiation

ny
n2 697386742102561
n3 1.8416645573771E+22
n4 4.8634826806042E+29
n5 1.2843524457149E+37

Nth Root

y√n
2√n 5138.8793525437
3√n 297.79148889966
4√n 71.685977377334
5√n 30.503338113004

Divisors of 26408081

1, 7, 19, 133, 181, 1097, 1267, 3439, 7679, 20843, 24073, 145901, 198557, 1389899, 3772583, 26408081

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 -26408080
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 26408081 can be divided by 16 positive divisors. The sum of these divisors (counting 26408081) is 1, the average is 0.0625.

Base conversion 26408081

Base System Value
2 Binary 1100100101111010010010001
3 Ternary 1211200200002002
4 Quaternary 1210233102101
5 Quinary 23230024311
6 Senary 2342003345
8 Octal 144572221
10 Decimal 26408081
12 Duodecimal 8a16555
16 Hexadecimal 192f491
20 Vigesimal 851041
36 Base36 fq0lt

Cryptographic Hash Functions

md5 ff3f998270514c58bea3ab336ce76be1
sha1 0193761bd6513daebc0c1fcde5cbde93d02b7224
sha256 13bf83e5c3a9423fbe1116fb981a7b4707cca189c601ffbb9d5f27aa2f47626f
sha512 51d909f21109e5ea6ba7bf891bb43de7c655f647238b0f5d819d7b26640024b2a36a96c108654037abff4c6950f99651bdaecc55a240290591fceb870cde1f14
ripemd-160 95714d2f46dcef2ca961eb3cdf93a61a069dda3f

26408081 as geometric shapes

Circle

Radius = n
Diameter 52816162
Circumference 165926866.53001
Area 2.1909050657003E+15

Sphere

Radius = n
Volume 7.7143464584433E+22
Surface area 8.7636202628013E+15
Circumference 165926866.53001

Square

Length = n
Perimeter 105632324
Area 697386742102561
Diagonal 37346666.306447

Cube

Length = n
Surface area 4184320452615366
Volume 1.8416645573771E+22
Space diagonal 45740138.022394

Equilateral Triangle

Length = n
Perimeter 79224243
Area 3.0197731746164E+14
Altitude 22870069.011197

Triangular Pyramid

Length = n
Surface area 3.0197731746164E+14
Volume 2.1704224953204E+21
Height 12448888.768816