26493908 (number)

26493908 is an even 8-digits composite number following 26493907 and preceding 26493909. In scientific notation, it is written as 2.6493908 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 18 positive divisors. There are 11354448 positive integers (up to 26493908) that are relatively prime to 26493908.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred ninety-three thousand nine hundred eight

Notation

Scientific notation 2.6493908 × 10^7
Engineering notation 2.6493908 × 10^6

Prime Factorization of 26493908

Prime Factorization 2 × 2 × 7 × 7 × 135173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1892422
Product of the distinct prime numbers

The prime factorization of 26493908 is 2 × 2 × 7 × 7 × 135173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 90, 47, 142, 545, 3085, 3856, 64605, 12181, 632327, 367359, 1126045, 4554256, 80125440, 36187264, 160902969, 403620393, 5110779377, 6253454535

Basic calculations (n = 26493908)

Multiplication

n×y
n×2 52987816
n×3 79481724
n×4 105975632
n×5 132469540

Division

n÷y
n÷2 13246954
n÷3 8831302.6666667
n÷3 6623477
n÷5 5298781.6

Exponentiation

ny
n2 701927161112464
n3 1.8596793629215E+22
n4 4.927017395074E+29
n5 1.3053594557949E+37

Nth Root

y√n
2√n 5147.2233291358
3√n 298.11375024757
4√n 71.744151881082
5√n 30.523139727364

Divisors of 26493908

1, 2, 4, 7, 14, 28, 49, 98, 196, 135173, 270346, 540692, 946211, 1892422, 3784844, 6623477, 13246954, 26493908

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26493907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26493908 can be divided by 18 positive divisors. The sum of these divisors (counting 26493908) is 1, the average is 0.055555555555556.

Base conversion 26493908

Base System Value
2 Binary 1100101000100001111010100
3 Ternary 1211212000210212
4 Quaternary 1211010033110
5 Quinary 23240301113
6 Senary 2343504552
8 Octal 145041724
10 Decimal 26493908
12 Duodecimal 8a58158
16 Hexadecimal 19443d4
20 Vigesimal 85bef8
36 Base36 frutw

Cryptographic Hash Functions

md5 6e575ae5a6e7a2dbeb3516f72d95f453
sha1 46d53c179f73f5feef8413c0523f7f25ce747e35
sha256 8a4b0ae24b4f6b9770da8b8e398108fdfe6f92de253fd72e7aac7a86b9fa6340
sha512 65328e92a0d29c9a70160b27d2a48f591c60b0b3d50f30b764f21c82bdc64caaed9d9190c149d9d6b6f98275469cc8f50aab98b4ecd0ee0917c02a0f01b0b30d
ripemd-160 62934f59f20ebff27280c4e4f3a2d308b2518cd3

26493908 as geometric shapes

Circle

Radius = n
Diameter 52987816
Circumference 166466133.47537
Area 2.2051692127061E+15

Sphere

Radius = n
Volume 7.7898066994489E+22
Surface area 8.8206768508242E+15
Circumference 166466133.47537

Square

Length = n
Perimeter 105975632
Area 701927161112464
Diagonal 37468044.013865

Cube

Length = n
Surface area 4211562966674784
Volume 1.8596793629215E+22
Space diagonal 45888794.747056

Equilateral Triangle

Length = n
Perimeter 79481724
Area 3.0394337656484E+14
Altitude 22944397.373528

Triangular Pyramid

Length = n
Surface area 3.0394337656484E+14
Volume 2.1916531472574E+21
Height 12489348.004622