28546973 (number)

28546973 is an odd 8-digits composite number following 28546972 and preceding 28546974. In scientific notation, it is written as 2.8546973 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 22149504 positive integers (up to 28546973) that are relatively prime to 28546973.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty-six thousand nine hundred seventy-three

Notation

Scientific notation 2.8546973 × 10^7
Engineering notation 2.8546973 × 10^6

Prime Factorization of 28546973

Prime Factorization 7 × 13 × 13 × 409 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2195921
Product of the distinct prime numbers

The prime factorization of 28546973 is 7 × 13 × 13 × 409 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 24, 9, 974, 51, 9409, 9921, 56964, 84560, 836355, 776333, 2993815, 6945384, 8780217, 20254184, 892158713, 602106540, 5849620898, 6720407243

Basic calculations (n = 28546973)

Multiplication

n×y
n×2 57093946
n×3 85640919
n×4 114187892
n×5 142734865

Division

n÷y
n÷2 14273486.5
n÷3 9515657.6666667
n÷3 7136743.25
n÷5 5709394.6

Exponentiation

ny
n2 814929667462729
n3 2.3263775213958E+22
n4 6.6411036291091E+29
n5 1.8958340599038E+37

Nth Root

y√n
2√n 5342.9367392849
3√n 305.6234599839
4√n 73.095394788488
5√n 30.982182859439

Divisors of 28546973

1, 7, 13, 59, 91, 169, 409, 413, 767, 1183, 2863, 5317, 5369, 9971, 24131, 37219, 69121, 69797, 168917, 313703, 483847, 2195921, 4078139, 28546973

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28546972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28546973 can be divided by 24 positive divisors. The sum of these divisors (counting 28546973) is 1, the average is 0.041666666666667.

Base conversion 28546973

Base System Value
2 Binary 1101100111001011110011101
3 Ternary 1222201100002022
4 Quaternary 1230321132131
5 Quinary 24302000343
6 Senary 2455505525
8 Octal 154713635
10 Decimal 28546973
12 Duodecimal 96882a5
16 Hexadecimal 1b3979d
20 Vigesimal 8i878d
36 Base36 gzuzh

Cryptographic Hash Functions

md5 97aa4b93113fd1f0c82eaabd86da9a3a
sha1 8978fb91413784a7a5883d627ed8062db1affbb2
sha256 b2eb7655b1a3bfe74d9892ad5f247b822b98d01ff5d25ac83beaed1bc02f34b9
sha512 47c8f2c7500aac288e38a7acf4085197997b5598b12fa3b0e743cc352f842406a1328537a2ded8f91ec58712e162ee8bd620a9bdf202e82f0cf360de683ba704
ripemd-160 1ab262b8e53e6d16a506b21b142c6c714f0a10a9

28546973 as geometric shapes

Circle

Radius = n
Diameter 57093946
Circumference 179365921.31805
Area 2.5601770564933E+15

Sphere

Radius = n
Volume 9.7447073742578E+22
Surface area 1.0240708225973E+16
Circumference 179365921.31805

Square

Length = n
Perimeter 114187892
Area 814929667462729
Diagonal 40371516.381299

Cube

Length = n
Surface area 4889578004776374
Volume 2.3263775213958E+22
Space diagonal 49444807.638297

Equilateral Triangle

Length = n
Perimeter 85640919
Area 3.5287489716016E+14
Altitude 24722403.819148

Triangular Pyramid

Length = n
Surface area 3.5287489716016E+14
Volume 2.7416622016315E+21
Height 13457172.1271