27996926 (number)

27996926 is an even 8-digits composite number following 27996925 and preceding 27996927. In scientific notation, it is written as 2.7996926 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 12958080 positive integers (up to 27996926) that are relatively prime to 27996926.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-six thousand nine hundred twenty-six

Notation

Scientific notation 2.7996926 × 10^7
Engineering notation 2.7996926 × 10^6

Prime Factorization of 27996926

Prime Factorization 2 × 61 × 17 × 13499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27996926
Product of the distinct prime numbers

The prime factorization of 27996926 is 2 × 61 × 17 × 13499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 45, 8, 842, 674, 9965, 7523, 81530, 98644, 782089, 629695, 1212465, 1616362, 7036389, 40468179, 469454887, 986026638, 9255987642, 8868564734

Basic calculations (n = 27996926)

Multiplication

n×y
n×2 55993852
n×3 83990778
n×4 111987704
n×5 139984630

Division

n÷y
n÷2 13998463
n÷3 9332308.6666667
n÷3 6999231.5
n÷5 5599385.2

Exponentiation

ny
n2 783827865449476
n3 2.1944770745727E+22
n4 6.1438612265508E+29
n5 1.7200922811401E+37

Nth Root

y√n
2√n 5291.212148459
3√n 303.64778431124
4√n 72.740718641343
5√n 30.861858085451

Divisors of 27996926

1, 2, 17, 34, 61, 122, 1037, 2074, 13499, 26998, 229483, 458966, 823439, 1646878, 13998463, 27996926

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 -27996925
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 27996926 can be divided by 16 positive divisors. The sum of these divisors (counting 27996926) is 1, the average is 0.0625.

Base conversion 27996926

Base System Value
2 Binary 1101010110011001011111110
3 Ternary 1221200101120012
4 Quaternary 1222303023332
5 Quinary 24131400201
6 Senary 2440023222
8 Octal 152631376
10 Decimal 27996926
12 Duodecimal 9461b12
16 Hexadecimal 1ab32fe
20 Vigesimal 8ejc66
36 Base36 go2ke

Cryptographic Hash Functions

md5 f76fa510bcf785874416c8a5514fe705
sha1 cadfb4add320fae3e67c089947da4e6a714806f8
sha256 7b45847fe13e63117ba862e56f9eb95e763b9f08d557083fcd8b186643f8d7eb
sha512 0f4020e8bb2e51fef51cf6dc712e7e88eb4aa99cec47de83fd24dc2aa93a76fe87669171fe6a49e60ca71de22cad64916d9d2722b729cc96e2b70ddc3dc79d1a
ripemd-160 29ef30afc4ee4bc4772fe803b64d69c42de3f327

27996926 as geometric shapes

Circle

Radius = n
Diameter 55993852
Circumference 175909874.08939
Area 2.462467863775E+15

Sphere

Radius = n
Volume 9.1922040745984E+22
Surface area 9.8498714551002E+15
Circumference 175909874.08939

Square

Length = n
Perimeter 111987704
Area 783827865449476
Diagonal 39593632.453956

Cube

Length = n
Surface area 4702967192696856
Volume 2.1944770745727E+22
Space diagonal 48492098.287746

Equilateral Triangle

Length = n
Perimeter 83990778
Area 3.3940742183669E+14
Altitude 24246049.143873

Triangular Pyramid

Length = n
Surface area 3.3940742183669E+14
Volume 2.5862160343146E+21
Height 13197877.484652