26488857 (number)

26488857 is an odd 8-digits composite number following 26488856 and preceding 26488858. In scientific notation, it is written as 2.6488857 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 17356800 positive integers (up to 26488857) that are relatively prime to 26488857.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred eighty-eight thousand eight hundred fifty-seven

Notation

Scientific notation 2.6488857 × 10^7
Engineering notation 2.6488857 × 10^6

Prime Factorization of 26488857

Prime Factorization 3 × 97 × 401 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26488857
Product of the distinct prime numbers

The prime factorization of 26488857 is 3 × 97 × 401 × 227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 17, 11, 170, 527, 987, 4374, 24024, 49634, 305957, 293828, 2729613, 5641364, 89355728, 88320608, 396384114, 509471587, 7414787853, 817246403

Basic calculations (n = 26488857)

Multiplication

n×y
n×2 52977714
n×3 79466571
n×4 105955428
n×5 132444285

Division

n÷y
n÷2 13244428.5
n÷3 8829619
n÷3 6622214.25
n÷5 5297771.4

Exponentiation

ny
n2 701659545166449
n3 1.8586159354599E+22
n4 4.9232611732319E+29
n5 1.3041156119139E+37

Nth Root

y√n
2√n 5146.7326528585
3√n 298.09480415308
4√n 71.740732173978
5√n 30.521975805929

Divisors of 26488857

1, 3, 97, 227, 291, 401, 681, 1203, 22019, 38897, 66057, 91027, 116691, 273081, 8829619, 26488857

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26488856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26488857 can be divided by 16 positive divisors. The sum of these divisors (counting 26488857) is 1, the average is 0.0625.

Base conversion 26488857

Base System Value
2 Binary 1100101000011000000011001
3 Ternary 1211211202212210
4 Quaternary 1211003000121
5 Quinary 23240120412
6 Senary 2343425333
8 Octal 145030031
10 Decimal 26488857
12 Duodecimal 8a55249
16 Hexadecimal 1943019
20 Vigesimal 85b22h
36 Base36 frqxl

Cryptographic Hash Functions

md5 21cf3adeaaabfa34254e77efcf59ad27
sha1 b80ecd2d4779c0bf2f510513ca74d2a32ea5f0ef
sha256 f70fc7bd675e07a6962eefc8f862a287aa58f3d7ec34b53367d4bcb63e7901c3
sha512 b11e255d82494a4dcf812613e99b04ca740954b62abdd141d272e877aa4d0947458cf5764cc8507b611cbe56478071655255c66f465a3ad8c2e90c4a5f6b46fa
ripemd-160 fa9856e7d2239380562f20944a70a9563a63354d

26488857 as geometric shapes

Circle

Radius = n
Diameter 52977714
Circumference 166434397.10638
Area 2.2043284724161E+15

Sphere

Radius = n
Volume 7.7853522249144E+22
Surface area 8.8173138896643E+15
Circumference 166434397.10638

Square

Length = n
Perimeter 105955428
Area 701659545166449
Diagonal 37460900.821162

Cube

Length = n
Surface area 4209957270998694
Volume 1.8586159354599E+22
Space diagonal 45880046.158427

Equilateral Triangle

Length = n
Perimeter 79466571
Area 3.0382749546099E+14
Altitude 22940023.079213

Triangular Pyramid

Length = n
Surface area 3.0382749546099E+14
Volume 2.1903998859751E+21
Height 12486966.940387