27409890 (number)

27409890 is an even 8-digits composite number following 27409889 and preceding 27409891. In scientific notation, it is written as 2.7409890 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7073280 positive integers (up to 27409890) that are relatively prime to 27409890.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred nine thousand eight hundred ninety

Notation

Scientific notation 2.7409890 × 10^7
Engineering notation 2.7409890 × 10^6

Prime Factorization of 27409890

Prime Factorization 2 × 93 × 5 × 29473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27409890
Product of the distinct prime numbers

The prime factorization of 27409890 is 2 × 93 × 5 × 29473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 20, 14, 228, 328, 9810, 5945, 23796, 97394, 350361, 386532, 3061196, 1233981, 4965856, 74670305, 688812947, 164431456, 253776131, 8545485085

Basic calculations (n = 27409890)

Multiplication

n×y
n×2 54819780
n×3 82229670
n×4 109639560
n×5 137049450

Division

n÷y
n÷2 13704945
n÷3 9136630
n÷3 6852472.5
n÷5 5481978

Exponentiation

ny
n2 751302069812100
n3 2.0593107090322E+22
n4 5.6445480010395E+29
n5 1.5471643980821E+37

Nth Root

y√n
2√n 5235.4455397798
3√n 301.51049304944
4√n 72.356378708306
5√n 30.731337241511

Divisors of 27409890

1, 2, 5, 10, 93, 186, 465, 930, 29473, 58946, 147365, 294730, 2740989, 5481978, 13704945, 27409890

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 -27409889
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 27409890 can be divided by 16 positive divisors. The sum of these divisors (counting 27409890) is 1, the average is 0.0625.

Base conversion 27409890

Base System Value
2 Binary 1101000100011110111100010
3 Ternary 1220120120022010
4 Quaternary 1220203313202
5 Quinary 24004104030
6 Senary 2415253350
8 Octal 150436742
10 Decimal 27409890
12 Duodecimal 921a256
16 Hexadecimal 1a23de2
20 Vigesimal 8b64ea
36 Base36 gbhlu

Cryptographic Hash Functions

md5 2215f14c853ef5bfdc1a08decf309704
sha1 6cd720e832df5cd8ccfb6712c981cbfc469a1653
sha256 78ea79eb00ad28455cbf11c800a21e77f3faa1975261e950a48108685cad9ada
sha512 3186f8dc35360442e26898eb4735dbc9115610dda1d4dcf8c8f8bf37da988a9284b00488e2d5c3fe4d4d19f84b2312679ce7c719bb5eb4eb3f0190cb660cec79
ripemd-160 a747b5a6178b77b323031ab9c6952f786d310843

27409890 as geometric shapes

Circle

Radius = n
Diameter 54819780
Circumference 172221418.11941
Area 2.3602850631485E+15

Sphere

Radius = n
Volume 8.6260205266058E+22
Surface area 9.441140252594E+15
Circumference 172221418.11941

Square

Length = n
Perimeter 109639560
Area 751302069812100
Diagonal 38763438.181155

Cube

Length = n
Surface area 4507812418872600
Volume 2.0593107090322E+22
Space diagonal 47475322.109874

Equilateral Triangle

Length = n
Perimeter 82229670
Area 3.2532333918655E+14
Altitude 23737661.054937

Triangular Pyramid

Length = n
Surface area 3.2532333918655E+14
Volume 2.4269209448779E+21
Height 12921146.060385