27993361 (number)

27993361 is an odd 8-digits composite number following 27993360 and preceding 27993362. In scientific notation, it is written as 2.7993361 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 25448500 positive integers (up to 27993361) that are relatively prime to 27993361.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-three thousand three hundred sixty-one

Notation

Scientific notation 2.7993361 × 10^7
Engineering notation 2.7993361 × 10^6

Prime Factorization of 27993361

Prime Factorization 11 × 2544851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27993361
Product of the distinct prime numbers

The prime factorization of 27993361 is 11 × 2544851. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 52, 96, 499, 477, 4215, 3866, 49623, 12427, 960729, 826587, 5876197, 9001145, 14570265, 49815058, 731728896, 897335063, 6507326703, 708123197

Basic calculations (n = 27993361)

Multiplication

n×y
n×2 55986722
n×3 83980083
n×4 111973444
n×5 139966805

Division

n÷y
n÷2 13996680.5
n÷3 9331120.3333333
n÷3 6998340.25
n÷5 5598672.2

Exponentiation

ny
n2 783628260076321
n3 2.1936388774118E+22
n4 6.1407324999024E+29
n5 1.718997416742E+37

Nth Root

y√n
2√n 5290.8752584048
3√n 303.63489539263
4√n 72.738402913487
5√n 30.861072083957

Divisors of 27993361

1, 11, 2544851, 27993361

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27993360
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27993361 can be divided by 4 positive divisors. The sum of these divisors (counting 27993361) is 1, the average is 0.25.

Base conversion 27993361

Base System Value
2 Binary 1101010110010010100010001
3 Ternary 1221200012200011
4 Quaternary 1222302110101
5 Quinary 24131241421
6 Senary 2435554521
8 Octal 152622421
10 Decimal 27993361
12 Duodecimal 945ba41
16 Hexadecimal 1ab2511
20 Vigesimal 8ej381
36 Base36 gnztd

Cryptographic Hash Functions

md5 c68b532cb828765bd4e67e94a51517c1
sha1 14eb69ca262d8be10265b03068c2456ea37c4155
sha256 319b0ecf7c28b76226a01d9ebaf5fad0e2dfcb6d4644bb1867baa27192133d27
sha512 3a510b4ac6876106f3227938939de86852a31aeed7eacaaf05d01f791cb1e6b6c0c18d1d81ce50c6ced08d430676bb11e408038f1584eff48624b1e7a1bfc795
ripemd-160 edb4a06970ee1d6325124aea0e460bc143580d55

27993361 as geometric shapes

Circle

Radius = n
Diameter 55986722
Circumference 175887474.53377
Area 2.4618407850011E+15

Sphere

Radius = n
Volume 9.1886930425413E+22
Surface area 9.8473631400045E+15
Circumference 175887474.53377

Square

Length = n
Perimeter 111973444
Area 783628260076321
Diagonal 39588590.782606

Cube

Length = n
Surface area 4701769560457926
Volume 2.1936388774118E+22
Space diagonal 48485923.526617

Equilateral Triangle

Length = n
Perimeter 83980083
Area 3.3932099017475E+14
Altitude 24242961.763309

Triangular Pyramid

Length = n
Surface area 3.3932099017475E+14
Volume 2.5852282094873E+21
Height 13196196.927535