27291228 (number)

27291228 is an even 8-digits composite number following 27291227 and preceding 27291229. In scientific notation, it is written as 2.7291228 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 9097072 positive integers (up to 27291228) that are relatively prime to 27291228.

Interesting facts

Basic properties

Name

Name twenty-seven million two hundred ninety-one thousand two hundred twenty-eight

Notation

Scientific notation 2.7291228 × 10^7
Engineering notation 2.7291228 × 10^6

Prime Factorization of 27291228

Prime Factorization 2 × 2 × 3 × 2274269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13645614
Product of the distinct prime numbers

The prime factorization of 27291228 is 2 × 2 × 3 × 2274269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 32, 83, 544, 57, 2510, 4660, 30969, 98130, 947483, 376239, 2919381, 971208, 79893692, 80208321, 350046618, 402814516, 2303736035, 2343834719

Basic calculations (n = 27291228)

Multiplication

n×y
n×2 54582456
n×3 81873684
n×4 109164912
n×5 136456140

Division

n÷y
n÷2 13645614
n÷3 9097076
n÷3 6822807
n÷5 5458245.6

Exponentiation

ny
n2 744811125747984
n3 2.0326810249725E+22
n4 5.5474361303798E+29
n5 1.5139634424963E+37

Nth Root

y√n
2√n 5224.1006881568
3√n 301.07476720893
4√n 72.277940536216
5√n 30.704682824719

Divisors of 27291228

1, 2, 3, 4, 6, 12, 2274269, 4548538, 6822807, 9097076, 13645614, 27291228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27291227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27291228 can be divided by 12 positive divisors. The sum of these divisors (counting 27291228) is 1, the average is 0.083333333333333.

Base conversion 27291228

Base System Value
2 Binary 1101000000110111001011100
3 Ternary 1220100112112020
4 Quaternary 1220012321130
5 Quinary 23441304403
6 Senary 2412540140
8 Octal 150067134
10 Decimal 27291228
12 Duodecimal 9181650
16 Hexadecimal 1a06e5c
20 Vigesimal 8ab818
36 Base36 g8y1o

Cryptographic Hash Functions

md5 b25f6de5e5ddb2058fdb529c336c46ef
sha1 203008ea490780ba1b1c99de2e0d6f93e55f50ef
sha256 bbd5f771dc1385e0c403863cbe00eeb23aa4d1431c5b92ed875470f03d2a1d11
sha512 ca8aeb885c7cd9b89f0accf1b2c57b05802906c0abc964bf277c97626220a1b0aa28294bc67aae36a500b0dba9169636aebef8f97ce702844840863167d46794
ripemd-160 8309ca1397d23a9d9f0a69f3c337a6157fc04a81

27291228 as geometric shapes

Circle

Radius = n
Diameter 54582456
Circumference 171475842.78449
Area 2.3398931609618E+15

Sphere

Radius = n
Volume 8.5144743668599E+22
Surface area 9.3595726438472E+15
Circumference 171475842.78449

Square

Length = n
Perimeter 109164912
Area 744811125747984
Diagonal 38595624.771416

Cube

Length = n
Surface area 4468866754487904
Volume 2.0326810249725E+22
Space diagonal 47269793.496946

Equilateral Triangle

Length = n
Perimeter 81873684
Area 3.2251267795952E+14
Altitude 23634896.748473

Triangular Pyramid

Length = n
Surface area 3.2251267795952E+14
Volume 2.3955375612454E+21
Height 12865208.257139