27161728 (number)

27161728 is an even 8-digits composite number following 27161727 and preceding 27161729. In scientific notation, it is written as 2.7161728 × 10^7. The sum of its digits is 34. It has a total of 10 prime factors and 64 positive divisors. There are 12160000 positive integers (up to 27161728) that are relatively prime to 27161728.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred sixty-one thousand seven hundred twenty-eight

Notation

Scientific notation 2.7161728 × 10^7
Engineering notation 2.7161728 × 10^6

Prime Factorization of 27161728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 101 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 424402
Product of the distinct prime numbers

The prime factorization of 27161728 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 101 × 191. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 6, 67, 5, 774, 982, 5182, 8152, 43767, 92111, 816821, 106486, 9615516, 122178, 85611831, 34437557, 393244703, 3622944, 5475472263, 2819106640

Basic calculations (n = 27161728)

Multiplication

n×y
n×2 54323456
n×3 81485184
n×4 108646912
n×5 135808640

Division

n÷y
n÷2 13580864
n÷3 9053909.3333333
n÷3 6790432
n÷5 5432345.6

Exponentiation

ny
n2 737759467945984
n3 2.0038821997774E+22
n4 5.4428903254394E+29
n5 1.4783830655342E+37

Nth Root

y√n
2√n 5211.6914720655
3√n 300.5978005829
4√n 72.192045767283
5√n 30.67548791197

Divisors of 27161728

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 128, 176, 191, 202, 352, 382, 404, 704, 764, 808, 1111, 1408, 1528, 1616, 2101, 2222, 3056, 3232, 4202, 4444, 6112, 6464, 8404, 8888, 12224, 12928, 16808, 17776, 19291, 24448, 33616, 35552, 38582, 67232, 71104, 77164, 134464, 142208, 154328, 212201, 268928, 308656, 424402, 617312, 848804, 1234624, 1697608, 2469248, 3395216, 6790432, 13580864, 27161728

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27161727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27161728 can be divided by 64 positive divisors. The sum of these divisors (counting 27161728) is 1, the average is 0.015625.

Base conversion 27161728

Base System Value
2 Binary 1100111100111010010000000
3 Ternary 1220002221212221
4 Quaternary 1213213102000
5 Quinary 23423133403
6 Senary 2410100424
8 Octal 147472200
10 Decimal 27161728
12 Duodecimal 911a714
16 Hexadecimal 19e7480
20 Vigesimal 89f468
36 Base36 g664g

Cryptographic Hash Functions

md5 e390afd0c562a5b291b31049b5e44216
sha1 6b6b239b4f0f3dd3c9b2a7fa385bd95d81a69a65
sha256 18c8496e8859506bcb891292de353cf1210bcbdc0a197fc3fd7fdca3dc1f6714
sha512 41c2f4f1db0fe2dbcf7c81b404063dd4b3ec5fce7c9ce600a22d0080037967e14d74a99a2479fe060aba60eaaefc3cd20141288815d020854673228abf98d125
ripemd-160 ed7e9d2cc75243cd6a4223d4ddc29bac8322bb8f

27161728 as geometric shapes

Circle

Radius = n
Diameter 54323456
Circumference 170662170.28721
Area 2.3177397246154E+15

Sphere

Radius = n
Volume 8.3938421299732E+22
Surface area 9.2709588984617E+15
Circumference 170662170.28721

Square

Length = n
Perimeter 108646912
Area 737759467945984
Diagonal 38412484.115089

Cube

Length = n
Surface area 4426556807675904
Volume 2.0038821997774E+22
Space diagonal 47045492.917366

Equilateral Triangle

Length = n
Perimeter 81485184
Area 3.1945922056186E+14
Altitude 23522746.458683

Triangular Pyramid

Length = n
Surface area 3.1945922056186E+14
Volume 2.3615978202693E+21
Height 12804161.371696