27221489 (number)

27221489 is an odd 8-digits composite number following 27221488 and preceding 27221490. In scientific notation, it is written as 2.7221489 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 25204608 positive integers (up to 27221489) that are relatively prime to 27221489.

Interesting facts

Basic properties

Name

Name twenty-seven million two hundred twenty-one thousand four hundred eighty-nine

Notation

Scientific notation 2.7221489 × 10^7
Engineering notation 2.7221489 × 10^6

Prime Factorization of 27221489

Prime Factorization 163 × 23 × 53 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27221489
Product of the distinct prime numbers

The prime factorization of 27221489 is 163 × 23 × 53 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 98, 98, 381, 340, 9558, 7355, 75188, 88907, 276907, 871444, 232165, 993923, 36619725, 16863921, 755659219, 442073007, 6387634219, 9318817879

Basic calculations (n = 27221489)

Multiplication

n×y
n×2 54442978
n×3 81664467
n×4 108885956
n×5 136107445

Division

n÷y
n÷2 13610744.5
n÷3 9073829.6666667
n÷3 6805372.25
n÷5 5444297.8

Exponentiation

ny
n2 741009463377121
n3 2.0171380956216E+22
n4 5.4909502481445E+29
n5 1.4947184177941E+37

Nth Root

y√n
2√n 5217.4216812521
3√n 300.81809666122
4√n 72.231722125754
5√n 30.688974436872

Divisors of 27221489

1, 23, 53, 137, 163, 1219, 3151, 3749, 7261, 8639, 22331, 167003, 198697, 513613, 1183543, 27221489

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 -27221488
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 27221489 can be divided by 16 positive divisors. The sum of these divisors (counting 27221489) is 1, the average is 0.0625.

Base conversion 27221489

Base System Value
2 Binary 1100111110101110111110001
3 Ternary 1220012222212022
4 Quaternary 1213311313301
5 Quinary 23432041424
6 Senary 2411241225
8 Octal 147656761
10 Decimal 27221489
12 Duodecimal 9149215
16 Hexadecimal 19f5df1
20 Vigesimal 8a2de9
36 Base36 g7g8h

Cryptographic Hash Functions

md5 87d9163afab162a2312e442f4e37b6e4
sha1 4d4f5937e0010324325ee2a27830ecf4ebe2fa03
sha256 18dc7434ad27c48cebffeabbe9800afb4ad8d75d14427d39a8cfeae821ce68f6
sha512 7e8c3bb80ffd71feeee8aa31ad10c0d43b6cd2b351d809fba7ef2f29d2ebad1156b0fd89ef50d0130a2d77fbc9cc56c37375151f3b3d3982662199ff1a466a3e
ripemd-160 4e70e5dfc45f70e2f6dc910a0f20fdbe6169b685

27221489 as geometric shapes

Circle

Radius = n
Diameter 54442978
Circumference 171037659.72435
Area 2.3279498863861E+15

Sphere

Radius = n
Volume 8.4493682966413E+22
Surface area 9.3117995455443E+15
Circumference 171037659.72435

Square

Length = n
Perimeter 108885956
Area 741009463377121
Diagonal 38496998.93179

Cube

Length = n
Surface area 4446056780262726
Volume 2.0171380956216E+22
Space diagonal 47149002.005677

Equilateral Triangle

Length = n
Perimeter 81664467
Area 3.2086650986463E+14
Altitude 23574501.002839

Triangular Pyramid

Length = n
Surface area 3.2086650986463E+14
Volume 2.3772200433396E+21
Height 12832332.977263