27888926 (number)

27888926 is an even 8-digits composite number following 27888925 and preceding 27888927. In scientific notation, it is written as 2.7888926 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 12190464 positive integers (up to 27888926) that are relatively prime to 27888926.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred eighty-eight thousand nine hundred twenty-six

Notation

Scientific notation 2.7888926 × 10^7
Engineering notation 2.7888926 × 10^6

Prime Factorization of 27888926

Prime Factorization 2 × 23 × 13 × 149 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27888926
Product of the distinct prime numbers

The prime factorization of 27888926 is 2 × 23 × 13 × 149 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 92, 74, 68, 928, 8005, 8239, 7240, 40865, 562455, 292940, 5430054, 936953, 35580259, 55324767, 805171714, 340100163, 2797000470, 8476330527

Basic calculations (n = 27888926)

Multiplication

n×y
n×2 55777852
n×3 83666778
n×4 111555704
n×5 139444630

Division

n÷y
n÷2 13944463
n÷3 9296308.6666667
n÷3 6972231.5
n÷5 5577785.2

Exponentiation

ny
n2 777792193433476
n3 2.1691788926044E+22
n4 6.0496069616606E+29
n5 1.6871704088284E+37

Nth Root

y√n
2√n 5280.9966862326
3√n 303.25683401426
4√n 72.670466396141
5√n 30.83801092708

Divisors of 27888926

1, 2, 13, 23, 26, 46, 149, 298, 299, 313, 598, 626, 1937, 3427, 3874, 4069, 6854, 7199, 8138, 14398, 44551, 46637, 89102, 93274, 93587, 187174, 606281, 1072651, 1212562, 2145302, 13944463, 27888926

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27888925
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27888926 can be divided by 32 positive divisors. The sum of these divisors (counting 27888926) is 1, the average is 0.03125.

Base conversion 27888926

Base System Value
2 Binary 1101010011000110100011110
3 Ternary 1221110220102012
4 Quaternary 1222120310132
5 Quinary 24114421201
6 Senary 2433431222
8 Octal 152306436
10 Decimal 27888926
12 Duodecimal 940b512
16 Hexadecimal 1a98d1e
20 Vigesimal 8e6266
36 Base36 glr8e

Cryptographic Hash Functions

md5 1184a556d70406b549e7595755838c56
sha1 6d4153aea3c05ae3e7b24a3caf7b0b423160be1e
sha256 9f43414222801d4ea4aaf184c5b94d39802f858745474a4a34de9af84531df1e
sha512 3009fd89fb802c40c59ec6ffd3959e8f2cabcafae09fac4c0962968fb146ec29892c51c8051ce321e4fa808bfaf26a84334185469d0b62b87bc0d8b0b1cea5fe
ripemd-160 ec3193287675ba2b7f8d170c105d42c1197f32e6

27888926 as geometric shapes

Circle

Radius = n
Diameter 55777852
Circumference 175231290.07622
Area 2.4435062409101E+15

Sphere

Radius = n
Volume 9.0862352977707E+22
Surface area 9.7740249636404E+15
Circumference 175231290.07622

Square

Length = n
Perimeter 111555704
Area 777792193433476
Diagonal 39440897.38922

Cube

Length = n
Surface area 4666753160600856
Volume 2.1691788926044E+22
Space diagonal 48305036.800529

Equilateral Triangle

Length = n
Perimeter 83666778
Area 3.3679389918931E+14
Altitude 24152518.400264

Triangular Pyramid

Length = n
Surface area 3.3679389918931E+14
Volume 2.5564018409455E+21
Height 13146965.796407