27479939 (number)

27479939 is an odd 8-digits composite number following 27479938 and preceding 27479940. In scientific notation, it is written as 2.7479939 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 25745920 positive integers (up to 27479939) that are relatively prime to 27479939.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred seventy-nine thousand nine hundred thirty-nine

Notation

Scientific notation 2.7479939 × 10^7
Engineering notation 2.7479939 × 10^6

Prime Factorization of 27479939

Prime Factorization 17 × 227 × 7121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27479939
Product of the distinct prime numbers

The prime factorization of 27479939 is 17 × 227 × 7121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 79, 77, 937, 642, 5476, 9479, 25483, 98863, 660230, 874462, 4022655, 1133724, 97554638, 85386849, 930031277, 303497713, 5261930535, 4543567801

Basic calculations (n = 27479939)

Multiplication

n×y
n×2 54959878
n×3 82439817
n×4 109919756
n×5 137399695

Division

n÷y
n÷2 13739969.5
n÷3 9159979.6666667
n÷3 6869984.75
n÷5 5495987.8

Exponentiation

ny
n2 755147047443721
n3 2.0751394799784E+22
n4 5.7024706326297E+29
n5 1.5670354513396E+37

Nth Root

y√n
2√n 5242.1311505913
3√n 301.76712234271
4√n 72.40256314932
5√n 30.747028674248

Divisors of 27479939

1, 17, 227, 3859, 7121, 121057, 1616467, 27479939

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27479938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27479939 can be divided by 8 positive divisors. The sum of these divisors (counting 27479939) is 1, the average is 0.125.

Base conversion 27479939

Base System Value
2 Binary 1101000110100111110000011
3 Ternary 1220201010101112
4 Quaternary 1220310332003
5 Quinary 24013324224
6 Senary 2420553535
8 Octal 150647603
10 Decimal 27479939
12 Duodecimal 92528ab
16 Hexadecimal 1a34f83
20 Vigesimal 8bejgj
36 Base36 gcznn

Cryptographic Hash Functions

md5 672ea2e0ca38f0ed29af32f2ed5e8698
sha1 bfb37c5917b6d68c8a5363e57c7be5a72a61a0b1
sha256 0b7dcbc99b5b099e03e2c58aa96f86ceb259723fba08eda68718b6e5bc1961ea
sha512 5f48242e81b92ad74c008230617f7fbcd96fa85e33a055a91ab958ff4c64f41712866be48fca2878f37e66845060173d36f22ff0e1582a0239a7c9bcdcd54477
ripemd-160 0e05ef6a6a894d3f3aa72e72c5b363d40b4158a8

27479939 as geometric shapes

Circle

Radius = n
Diameter 54959878
Circumference 172661548.96699
Area 2.3723644166292E+15

Sphere

Radius = n
Volume 8.6923239272989E+22
Surface area 9.4894576665169E+15
Circumference 172661548.96699

Square

Length = n
Perimeter 109919756
Area 755147047443721
Diagonal 38862502.426985

Cube

Length = n
Surface area 4530882284662326
Volume 2.0751394799784E+22
Space diagonal 47596650.536893

Equilateral Triangle

Length = n
Perimeter 82439817
Area 3.2698826333954E+14
Altitude 23798325.268447

Triangular Pyramid

Length = n
Surface area 3.2698826333954E+14
Volume 2.4455753303344E+21
Height 12954167.475662