26138840 (number)

26138840 is an even 8-digits composite number following 26138839 and preceding 26138841. In scientific notation, it is written as 2.6138840 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 8031744 positive integers (up to 26138840) that are relatively prime to 26138840.

Interesting facts

Basic properties

Name

Name twenty-six million one hundred thirty-eight thousand eight hundred forty

Notation

Scientific notation 2.6138840 × 10^7
Engineering notation 2.6138840 × 10^6

Prime Factorization of 26138840

Prime Factorization 2 × 2 × 2 × 455 × 43 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6534710
Product of the distinct prime numbers

The prime factorization of 26138840 is 2 × 2 × 2 × 455 × 43 × 167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 55, 82, 138, 532, 7646, 5155, 50943, 70973, 969796, 724030, 72898, 4217329, 5820962, 38119, 416905744, 591476546, 1359840166, 6996057795

Basic calculations (n = 26138840)

Multiplication

n×y
n×2 52277680
n×3 78416520
n×4 104555360
n×5 130694200

Division

n÷y
n÷2 13069420
n÷3 8712946.6666667
n÷3 6534710
n÷5 5227768

Exponentiation

ny
n2 683238956545600
n3 1.7859073766912E+22
n4 4.6681547174152E+29
n5 1.2202014925376E+37

Nth Root

y√n
2√n 5112.6157688604
3√n 296.77599527841
4√n 71.502557778449
5√n 30.440884135174

Divisors of 26138840

1, 2, 4, 8, 43, 86, 167, 172, 334, 344, 455, 668, 910, 1336, 1820, 3640, 7181, 14362, 19565, 28724, 39130, 57448, 75985, 78260, 151970, 156520, 303940, 607880, 3267355, 6534710, 13069420, 26138840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26138839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26138840 can be divided by 32 positive divisors. The sum of these divisors (counting 26138840) is 1, the average is 0.03125.

Base conversion 26138840

Base System Value
2 Binary 1100011101101100011011000
3 Ternary 1211011222202012
4 Quaternary 1203231203120
5 Quinary 23142420330
6 Senary 2332125052
8 Octal 143554330
10 Decimal 26138840
12 Duodecimal 8906788
16 Hexadecimal 18ed8d8
20 Vigesimal 837720
36 Base36 fk8uw

Cryptographic Hash Functions

md5 619b0778645d068c9e0bd2650adc90af
sha1 1559afe30452f17895fbd035d12664475b2ead5d
sha256 4285d8d6f3402ad45f004c3270c65b4d1c5f735ef57e1f1f5da12668e0cb83a9
sha512 11e38aa18e02458854cbac00eb70a4e01eeb64f096ce94b93b9836e9e9d7e1c9287dbe16ac61a484bb8f85baf4ba6e6f3c988a54a911c601d3442666b415f4be
ripemd-160 9ac700864bdbc8b5b2be00d0a1599f6787ced2ad

26138840 as geometric shapes

Circle

Radius = n
Diameter 52277680
Circumference 164235175.43472
Area 2.14645848653E+15

Sphere

Radius = n
Volume 7.48079132614E+22
Surface area 8.5858339461201E+15
Circumference 164235175.43472

Square

Length = n
Perimeter 104555360
Area 683238956545600
Diagonal 36965902.0327

Cube

Length = n
Surface area 4099433739273600
Volume 1.7859073766912E+22
Space diagonal 45273798.930914

Equilateral Triangle

Length = n
Perimeter 78416520
Area 2.9585114661183E+14
Altitude 22636899.465457

Triangular Pyramid

Length = n
Surface area 2.9585114661183E+14
Volume 2.1047120277158E+21
Height 12321967.344233