26493648 (number)

26493648 is an even 8-digits composite number following 26493647 and preceding 26493649. In scientific notation, it is written as 2.6493648 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 8831200 positive integers (up to 26493648) that are relatively prime to 26493648.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6493648 × 10^7
Engineering notation 2.6493648 × 10^6

Prime Factorization of 26493648

Prime Factorization 2 × 2 × 2 × 2 × 3 × 551951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3311706
Product of the distinct prime numbers

The prime factorization of 26493648 is 2 × 2 × 2 × 2 × 3 × 551951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 83, 75, 328, 612, 8817, 777, 79998, 58615, 348539, 539334, 6311235, 7029387, 14460803, 65485968, 314189091, 303717823, 3731686267, 541757890

Basic calculations (n = 26493648)

Multiplication

n×y
n×2 52987296
n×3 79480944
n×4 105974592
n×5 132468240

Division

n÷y
n÷2 13246824
n÷3 8831216
n÷3 6623412
n÷5 5298729.6

Exponentiation

ny
n2 701913384347904
n3 1.8596246131402E+22
n4 4.9268239912673E+29
n5 1.3052954058259E+37

Nth Root

y√n
2√n 5147.1980727382
3√n 298.11277505699
4√n 71.743975863749
5√n 30.523079818894

Divisors of 26493648

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 551951, 1103902, 1655853, 2207804, 3311706, 4415608, 6623412, 8831216, 13246824, 26493648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26493647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26493648 can be divided by 20 positive divisors. The sum of these divisors (counting 26493648) is 1, the average is 0.05.

Base conversion 26493648

Base System Value
2 Binary 1100101000100001011010000
3 Ternary 1211212000110020
4 Quaternary 1211010023100
5 Quinary 23240244043
6 Senary 2343503440
8 Octal 145041320
10 Decimal 26493648
12 Duodecimal 8a57b80
16 Hexadecimal 19442d0
20 Vigesimal 85be28
36 Base36 frumo

Cryptographic Hash Functions

md5 df166bb004ee7a071eacb8e5d6626360
sha1 7f3f795ab72ed4eb4cb36d0adca255383d906042
sha256 13bcd6308807e226ea114a446a9d7a1a80b82b9812506da23f66acc6c85bd4a1
sha512 9affad6c725c77c74d29fa7891ff3ffc205d26fd5a8d304ec43a9387986ab89c51ee2e5b7f00deba8c73482b8df93ebef11e9202c2d58f5fa2fe76aeb091e09d
ripemd-160 c779b7962b26c7a37433b4437983edf8b20a844d

26493648 as geometric shapes

Circle

Radius = n
Diameter 52987296
Circumference 166464499.84719
Area 2.2051259317237E+15

Sphere

Radius = n
Volume 7.7895773641014E+22
Surface area 8.8205037268949E+15
Circumference 166464499.84719

Square

Length = n
Perimeter 105974592
Area 701913384347904
Diagonal 37467676.318339

Cube

Length = n
Surface area 4211480306087424
Volume 1.8596246131402E+22
Space diagonal 45888344.413846

Equilateral Triangle

Length = n
Perimeter 79480944
Area 3.039374110508E+14
Altitude 22944172.206923

Triangular Pyramid

Length = n
Surface area 3.039374110508E+14
Volume 2.1915886240214E+21
Height 12489225.439446