27720456 (number)

27720456 is an even 8-digits composite number following 27720455 and preceding 27720457. In scientific notation, it is written as 2.7720456 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 9240144 positive integers (up to 27720456) that are relatively prime to 27720456.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred twenty thousand four hundred fifty-six

Notation

Scientific notation 2.7720456 × 10^7
Engineering notation 2.7720456 × 10^6

Prime Factorization of 27720456

Prime Factorization 2 × 2 × 2 × 3 × 1155019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6930114
Product of the distinct prime numbers

The prime factorization of 27720456 is 2 × 2 × 2 × 3 × 1155019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 99, 25, 944, 765, 3341, 1055, 27378, 9895, 412357, 664041, 8984468, 7545208, 99641836, 2536349, 817587187, 70243146, 2453144567, 1817291198

Basic calculations (n = 27720456)

Multiplication

n×y
n×2 55440912
n×3 83161368
n×4 110881824
n×5 138602280

Division

n÷y
n÷2 13860228
n÷3 9240152
n÷3 6930114
n÷5 5544091.2

Exponentiation

ny
n2 768423680847936
n3 2.1301054834303E+22
n4 5.9047495328789E+29
n5 1.6368234961719E+37

Nth Root

y√n
2√n 5265.0219372762
3√n 302.64496751247
4√n 72.56047090032
5√n 30.800663639162

Divisors of 27720456

1, 2, 3, 4, 6, 8, 12, 24, 1155019, 2310038, 3465057, 4620076, 6930114, 9240152, 13860228, 27720456

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 -27720455
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 27720456 can be divided by 16 positive divisors. The sum of these divisors (counting 27720456) is 1, the average is 0.0625.

Base conversion 27720456

Base System Value
2 Binary 1101001101111101100001000
3 Ternary 1221011100022120
4 Quaternary 1221233230020
5 Quinary 24044023311
6 Senary 2430051240
8 Octal 151575410
10 Decimal 27720456
12 Duodecimal 9349b20
16 Hexadecimal 1a6fb08
20 Vigesimal 8d512g
36 Base36 gi58o

Cryptographic Hash Functions

md5 068c145e69e27a572f92cc4fb203f0e2
sha1 1d0546fe99c2b25fc10868b3cbd810cf630c42aa
sha256 171c5375a938514331b7771be116c53ad89b7d97cb71f1e2e2e446b8fe3b3e63
sha512 a874dc880c5895d9caae6a39b0d1567523d5a5e3e66352ce0f5d31ca8e9283cda1a43656bbd8a88d387630b1f150ef73cd9863979b7915c6270623465f15168e
ripemd-160 10980916952a9a99ab4d21c5406eee7ef5ec7451

27720456 as geometric shapes

Circle

Radius = n
Diameter 55440912
Circumference 174172761.84752
Area 2.4140741905963E+15

Sphere

Radius = n
Volume 8.9225649841547E+22
Surface area 9.6562967623852E+15
Circumference 174172761.84752

Square

Length = n
Perimeter 110881824
Area 768423680847936
Diagonal 39202644.830367

Cube

Length = n
Surface area 4610542085087616
Volume 2.1301054834303E+22
Space diagonal 48013238.200978

Equilateral Triangle

Length = n
Perimeter 83161368
Area 3.3273721424193E+14
Altitude 24006619.100489

Triangular Pyramid

Length = n
Surface area 3.3273721424193E+14
Volume 2.5103533866271E+21
Height 13067548.276789