27228021 (number)

27228021 is an odd 8-digits composite number following 27228020 and preceding 27228022. In scientific notation, it is written as 2.7228021 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 17075520 positive integers (up to 27228021) that are relatively prime to 27228021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7228021 × 10^7
Engineering notation 2.7228021 × 10^6

Prime Factorization of 27228021

Prime Factorization 3 × 23 × 61 × 6469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27228021
Product of the distinct prime numbers

The prime factorization of 27228021 is 3 × 23 × 61 × 6469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 93, 64, 94, 875, 4038, 4563, 12933, 95324, 985047, 645761, 9587813, 7689337, 55799460, 2380123, 783629855, 625494852, 2392965923, 1581298780

Basic calculations (n = 27228021)

Multiplication

n×y
n×2 54456042
n×3 81684063
n×4 108912084
n×5 136140105

Division

n÷y
n÷2 13614010.5
n÷3 9076007
n÷3 6807005.25
n÷5 5445604.2

Exponentiation

ny
n2 741365127576441
n3 2.0185905262319E+22
n4 5.4962225238643E+29
n5 1.4965126230045E+37

Nth Root

y√n
2√n 5218.0476233933
3√n 300.84215592142
4√n 72.236054871465
5√n 30.690447105343

Divisors of 27228021

1, 3, 23, 61, 69, 183, 1403, 4209, 6469, 19407, 148787, 394609, 446361, 1183827, 9076007, 27228021

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 -27228020
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 27228021 can be divided by 16 positive divisors. The sum of these divisors (counting 27228021) is 1, the average is 0.0625.

Base conversion 27228021

Base System Value
2 Binary 1100111110111011101110101
3 Ternary 1220020022211020
4 Quaternary 1213313131311
5 Quinary 23432244041
6 Senary 2411331353
8 Octal 147673565
10 Decimal 27228021
12 Duodecimal 9150b59
16 Hexadecimal 19f7775
20 Vigesimal 8a3a11
36 Base36 g7l9x

Cryptographic Hash Functions

md5 caf23606deec0e31669583e3ddf65af2
sha1 b0614af8ebc06fd2ad3bbf8f076af876d90e7df2
sha256 649fa43f04ac978d58120395648740537d22cf1178af03efbfd95c098181038e
sha512 a406d6965574983293421598b2ac35992f66bec73c1432627519aaee6d87c1742a7adae986818c617fe5e0f33d977d1f80b3beea889c418c933c95d9f495d92d
ripemd-160 77fcabd2abcddd1dead4be2aac2c0feeebf3c063

27228021 as geometric shapes

Circle

Radius = n
Diameter 54456042
Circumference 171078701.49078
Area 2.3290672384218E+15

Sphere

Radius = n
Volume 8.4554522237548E+22
Surface area 9.3162689536872E+15
Circumference 171078701.49078

Square

Length = n
Perimeter 108912084
Area 741365127576441
Diagonal 38506236.574779

Cube

Length = n
Surface area 4448190765458646
Volume 2.0185905262319E+22
Space diagonal 47160315.761552

Equilateral Triangle

Length = n
Perimeter 81684063
Area 3.2102051698054E+14
Altitude 23580157.880776

Triangular Pyramid

Length = n
Surface area 3.2102051698054E+14
Volume 2.3789317492292E+21
Height 12835412.191593