28673552 (number)

28673552 is an even 8-digits composite number following 28673551 and preceding 28673553. In scientific notation, it is written as 2.8673552 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 13982976 positive integers (up to 28673552) that are relatively prime to 28673552.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred seventy-three thousand five hundred fifty-two

Notation

Scientific notation 2.8673552 × 10^7
Engineering notation 2.8673552 × 10^6

Prime Factorization of 28673552

Prime Factorization 2 × 2 × 2 × 2 × 137 × 103 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3584194
Product of the distinct prime numbers

The prime factorization of 28673552 is 2 × 2 × 2 × 2 × 137 × 103 × 127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28673552)

Multiplication

n×y
n×2 57347104
n×3 86020656
n×4 114694208
n×5 143367760

Division

n÷y
n÷2 14336776
n÷3 9557850.6666667
n÷3 7168388
n÷5 5734710.4

Exponentiation

ny
n2 822172584296704
n3 2.3574608348806E+22
n4 6.7596775836912E+29
n5 1.938239666992E+37

Nth Root

y√n
2√n 5354.7690893259
3√n 306.07451159408
4√n 73.17628775311
5√n 31.009609631176

Divisors of 28673552

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28673551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28673552 can be divided by 40 positive divisors. The sum of these divisors (counting 28673552) is 1, the average is 0.025.

Base conversion 28673552

Base System Value
2 Binary 1101101011000011000010000
3 Ternary 1222221202201102
4 Quaternary 1231120120100
5 Quinary 24320023202
6 Senary 2502323532
8 Octal 155303020
10 Decimal 28673552
12 Duodecimal 97295a8
16 Hexadecimal 1b58610
20 Vigesimal 8j43hc
36 Base36 h2knk

Cryptographic Hash Functions

md5 a2b49f48b9b716b36071788083bdd969
sha1 15a2edbecaa60e00efe857805f37e81d916da46f
sha256 020af34b2a52cb161413293f5a62f6f24f2c6d17752c68dbd4b5dd208b0c6c08
sha512 c2ca6a83f0a033aaa487da351415c48ff3f302955db838c4631aa12f670f4055d6082eafc347da167ba9e82a0c8e57376e1d616ae6795dd85bff8929251d082e
ripemd-160 039148a4112aa2c896fac75aa264d77406d5f14d

28673552 as geometric shapes

Circle

Radius = n
Diameter 57347104
Circumference 180161240.63105
Area 2.5829313508095E+15

Sphere

Radius = n
Volume 9.8749088533154E+22
Surface area 1.0331725403238E+16
Circumference 180161240.63105

Square

Length = n
Perimeter 114694208
Area 822172584296704
Diagonal 40550526.11981

Cube

Length = n
Surface area 4933035505780224
Volume 2.3574608348806E+22
Space diagonal 49664048.897468

Equilateral Triangle

Length = n
Perimeter 86020656
Area 3.5601117214802E+14
Altitude 24832024.448734

Triangular Pyramid

Length = n
Surface area 3.5601117214802E+14
Volume 2.7782942378763E+21
Height 13516842.039937