26498938 (number)

26498938 is an even 8-digits composite number following 26498937 and preceding 26498939. In scientific notation, it is written as 2.6498938 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 13242144 positive integers (up to 26498938) that are relatively prime to 26498938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6498938 × 10^7
Engineering notation 2.6498938 × 10^6

Prime Factorization of 26498938

Prime Factorization 2 × 3253 × 4073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 26498938
Product of the distinct prime numbers

The prime factorization of 26498938 is 2 × 3253 × 4073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 94, 25, 815, 1000, 3083, 2625, 48081, 46892, 659241, 386595, 431287, 6739200, 21565410, 30921379, 965742098, 55445375, 2611898518, 1003778247

Basic calculations (n = 26498938)

Multiplication

n×y
n×2 52997876
n×3 79496814
n×4 105995752
n×5 132494690

Division

n÷y
n÷2 13249469
n÷3 8832979.3333333
n÷3 6624734.5
n÷5 5299787.6

Exponentiation

ny
n2 702193715127844
n3 1.8607387721162E+22
n4 4.9307601356504E+29
n5 1.3065990712747E+37

Nth Root

y√n
2√n 5147.7119189014
3√n 298.13261517905
4√n 71.747556884548
5√n 30.524298633288

Divisors of 26498938

1, 2, 3253, 4073, 6506, 8146, 13249469, 26498938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26498937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26498938 can be divided by 8 positive divisors. The sum of these divisors (counting 26498938) is 1, the average is 0.125.

Base conversion 26498938

Base System Value
2 Binary 1100101000101011101111010
3 Ternary 1211212021201011
4 Quaternary 1211011131322
5 Quinary 23240431223
6 Senary 2343544134
8 Octal 145053572
10 Decimal 26498938
12 Duodecimal 8a5b04a
16 Hexadecimal 194577a
20 Vigesimal 85c76i
36 Base36 frypm

Cryptographic Hash Functions

md5 a9f0d41c3d5c77921d98252899885efa
sha1 3cfc0edc1c3d0af96c7a3b39f9d7fa2383301696
sha256 aa197a79d4b7e1206ca309b220fd1bbb0e22f58f1ae77ad03e89ae3a3deca965
sha512 1ba7538d573edcb4d1d5222c688f6fdb8813c96b0747dd99b642982f94f45a076e9f8aee97d64e3334b53f37734ea13d7270e07abcc9a9ee0665bfe95ae0beb9
ripemd-160 7a2de0528c0bdb8678b63b0956fa4d820e280d70

26498938 as geometric shapes

Circle

Radius = n
Diameter 52997876
Circumference 166497737.89746
Area 2.2060066168426E+15

Sphere

Radius = n
Volume 7.7942443423068E+22
Surface area 8.8240264673702E+15
Circumference 166497737.89746

Square

Length = n
Perimeter 105995752
Area 702193715127844
Diagonal 37475157.508084

Cube

Length = n
Surface area 4213162290767064
Volume 1.8607387721162E+22
Space diagonal 45897506.962618

Equilateral Triangle

Length = n
Perimeter 79496814
Area 3.0405879783924E+14
Altitude 22948753.481309

Triangular Pyramid

Length = n
Surface area 3.0405879783924E+14
Volume 2.1929016729669E+21
Height 12491719.169361