26488921 (number)

26488921 is an odd 8-digits prime number following 26488920 and preceding 26488922. In scientific notation, it is written as 2.6488921 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 26488920 positive integers (up to 26488921) that are relatively prime to 26488921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6488921 × 10^7
Engineering notation 2.6488921 × 10^6

Prime Factorization of 26488921

Prime Factorization 26488921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 26488921
Product of the distinct prime numbers

The prime factorization of 26488921 is 26488921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 9, 98, 82, 605, 541, 6279, 6046, 95397, 23965, 984868, 774337, 2623502, 8318955, 2348007, 59287737, 562978310, 321093788, 107217774, 6772163709

Basic calculations (n = 26488921)

Multiplication

n×y
n×2 52977842
n×3 79466763
n×4 105955684
n×5 132444605

Division

n÷y
n÷2 13244460.5
n÷3 8829640.3333333
n÷3 6622230.25
n÷5 5297784.2

Exponentiation

ny
n2 701662935744241
n3 1.8586294073557E+22
n4 4.9233087539723E+29
n5 1.3041313664258E+37

Nth Root

y√n
2√n 5146.7388703916
3√n 298.09504422953
4√n 71.74077550732
5√n 30.521990554806

Divisors of 26488921

1, 26488921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 26488922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 13244461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5146.7389675405
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999244967
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26488921 can be divided by 2 positive divisors. The sum of these divisors (counting 26488921) is 26488922, the average is 13244461.

Base conversion 26488921

Base System Value
2 Binary 1100101000011000001011001
3 Ternary 1211211202222011
4 Quaternary 1211003001121
5 Quinary 23240121141
6 Senary 2343425521
8 Octal 145030131
10 Decimal 26488921
12 Duodecimal 8a552a1
16 Hexadecimal 1943059
20 Vigesimal 85b261
36 Base36 frqzd

Cryptographic Hash Functions

md5 592c9d18fa3bb46f492e1e11b0a5dd27
sha1 752eadd1385ec0140ca443303c10666424285331
sha256 dba48b2592bebf491d72baeab4a5d2965abccbef7d74b5804251bdbe354a792a
sha512 6fae4c0fc6095882ea980c295fdca9def76991998e19b57af98565010d8f6864f77bf3099d61aa81fd4ff8ee9597e679fd9ce8412a486bb0fac455fc585cb468
ripemd-160 683523ed364b65ac0f01715f8ca929488a9d87cd

26488921 as geometric shapes

Circle

Radius = n
Diameter 52977842
Circumference 166434799.23024
Area 2.2043391242304E+15

Sphere

Radius = n
Volume 7.7854086558596E+22
Surface area 8.8173564969214E+15
Circumference 166434799.23024

Square

Length = n
Perimeter 105955684
Area 701662935744241
Diagonal 37460991.330829

Cube

Length = n
Surface area 4209977614465446
Volume 1.8586294073557E+22
Space diagonal 45880157.009678

Equilateral Triangle

Length = n
Perimeter 79466763
Area 3.0382896362424E+14
Altitude 22940078.504839

Triangular Pyramid

Length = n
Surface area 3.0382896362424E+14
Volume 2.1904157627566E+21
Height 12486997.110276