27720488 (number)

27720488 is an even 8-digits composite number following 27720487 and preceding 27720489. In scientific notation, it is written as 2.7720488 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 13834288 positive integers (up to 27720488) that are relatively prime to 27720488.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred twenty thousand four hundred eighty-eight

Notation

Scientific notation 2.7720488 × 10^7
Engineering notation 2.7720488 × 10^6

Prime Factorization of 27720488

Prime Factorization 2 × 2 × 2 × 587 × 5903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6930122
Product of the distinct prime numbers

The prime factorization of 27720488 is 2 × 2 × 2 × 587 × 5903. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 66, 17, 170, 801, 9353, 4066, 85012, 55242, 193084, 435753, 4825729, 6370232, 93297453, 20588662, 531023002, 597955402, 9713244783, 5737827789

Basic calculations (n = 27720488)

Multiplication

n×y
n×2 55440976
n×3 83161464
n×4 110881952
n×5 138602440

Division

n÷y
n÷2 13860244
n÷3 9240162.6666667
n÷3 6930122
n÷5 5544097.6

Exponentiation

ny
n2 768425454958144
n3 2.1301128603062E+22
n4 5.9047767982763E+29
n5 1.636832943793E+37

Nth Root

y√n
2√n 5265.0249761991
3√n 302.64508396841
4√n 72.56049184094
5√n 30.800670750306

Divisors of 27720488

1, 2, 4, 8, 587, 1174, 2348, 4696, 5903, 11806, 23612, 47224, 3465061, 6930122, 13860244, 27720488

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 -27720487
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 27720488 can be divided by 16 positive divisors. The sum of these divisors (counting 27720488) is 1, the average is 0.0625.

Base conversion 27720488

Base System Value
2 Binary 1101001101111101100101000
3 Ternary 1221011100100202
4 Quaternary 1221233230220
5 Quinary 24044023423
6 Senary 2430051332
8 Octal 151575450
10 Decimal 27720488
12 Duodecimal 9349b48
16 Hexadecimal 1a6fb28
20 Vigesimal 8d5148
36 Base36 gi59k

Cryptographic Hash Functions

md5 afdb2d25ea0328fc9e37f988bc3cf008
sha1 96fc0ac89974b783c07cfaa04669d7290e416d6d
sha256 8b1d14c01e366dc9f3e9a2a58bcb9edd12eb1cbaeb1c58348bc636a226df9d2a
sha512 4d9cf07b977139374aab1e26b684950e1fe29f1b74bea8e9a21fbb5a92412c02a17e1362c2f97c431010802cb41487aa4683570ac540cbb5296825a65d8ab6dc
ripemd-160 4f30d89617596a3f3186355d51773e92b8ecbc5d

27720488 as geometric shapes

Circle

Radius = n
Diameter 55440976
Circumference 174172962.90945
Area 2.4140797641279E+15

Sphere

Radius = n
Volume 8.92259588434E+22
Surface area 9.6563190565116E+15
Circumference 174172962.90945

Square

Length = n
Perimeter 110881952
Area 768425454958144
Diagonal 39202690.085201

Cube

Length = n
Surface area 4610552729748864
Volume 2.1301128603062E+22
Space diagonal 48013293.626603

Equilateral Triangle

Length = n
Perimeter 83161464
Area 3.3273798245418E+14
Altitude 24006646.813302

Triangular Pyramid

Length = n
Surface area 3.3273798245418E+14
Volume 2.5103620803586E+21
Height 13067563.361734