28164536 (number)

28164536 is an even 8-digits composite number following 28164535 and preceding 28164537. In scientific notation, it is written as 2.8164536 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 13226976 positive integers (up to 28164536) that are relatively prime to 28164536.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-four thousand five hundred thirty-six

Notation

Scientific notation 2.8164536 × 10^7
Engineering notation 2.8164536 × 10^6

Prime Factorization of 28164536

Prime Factorization 2 × 2 × 2 × 2413 × 1459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7041134
Product of the distinct prime numbers

The prime factorization of 28164536 is 2 × 2 × 2 × 2413 × 1459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 68, 94, 728, 512, 7730, 9456, 54902, 1589, 766368, 745148, 3702134, 1451865, 90983952, 42290851, 324277943, 799444428, 6460173049, 1790044555

Basic calculations (n = 28164536)

Multiplication

n×y
n×2 56329072
n×3 84493608
n×4 112658144
n×5 140822680

Division

n÷y
n÷2 14082268
n÷3 9388178.6666667
n÷3 7041134
n÷5 5632907.2

Exponentiation

ny
n2 793241088095296
n3 2.2341267182339E+22
n4 6.2923142384261E+29
n5 1.7722011089146E+37

Nth Root

y√n
2√n 5307.0270396899
3√n 304.25253139332
4√n 72.849344813045
5√n 30.89872222681

Divisors of 28164536

1, 2, 4, 8, 1459, 2413, 2918, 4826, 5836, 9652, 11672, 19304, 3520567, 7041134, 14082268, 28164536

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 -28164535
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 28164536 can be divided by 16 positive divisors. The sum of these divisors (counting 28164536) is 1, the average is 0.0625.

Base conversion 28164536

Base System Value
2 Binary 1101011011100000110111000
3 Ternary 1221222220110222
4 Quaternary 1223130012320
5 Quinary 24202231121
6 Senary 2443355212
8 Octal 153340670
10 Decimal 28164536
12 Duodecimal 9522b08
16 Hexadecimal 1adc1b8
20 Vigesimal 8g0b6g
36 Base36 grnw8

Cryptographic Hash Functions

md5 8881b5edb0e6ef3275786567ba571956
sha1 73e714ae2744376aa9e61f6feaa6ed032780d7eb
sha256 4e31fa10cba77f273721b4717b87d9ba974f3b91f70f50b1bb54839a92c1243b
sha512 d60da7a8aca8d6eef5c16686f116d69ad1e859045af8fb4c463c8da522a8028fc5020974123e2ce2abc645a6f364c5fa8d1f6e590f837b9f0cd106b10be91c1e
ripemd-160 3e56348aeda518b536545f70d98d25dc8ac901a0

28164536 as geometric shapes

Circle

Radius = n
Diameter 56329072
Circumference 176962998.77873
Area 2.4920403748858E+15

Sphere

Radius = n
Volume 9.3582881135898E+22
Surface area 9.968161499543E+15
Circumference 176962998.77873

Square

Length = n
Perimeter 112658144
Area 793241088095296
Diagonal 39830668.789145

Cube

Length = n
Surface area 4759446528571776
Volume 2.2341267182339E+22
Space diagonal 48782407.323603

Equilateral Triangle

Length = n
Perimeter 84493608
Area 3.4348346680807E+14
Altitude 24391203.661801

Triangular Pyramid

Length = n
Surface area 3.4348346680807E+14
Volume 2.6329435874887E+21
Height 13276889.596382