28893552 (number)

28893552 is an even 8-digits composite number following 28893551 and preceding 28893553. In scientific notation, it is written as 2.8893552 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 9631168 positive integers (up to 28893552) that are relatively prime to 28893552.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred ninety-three thousand five hundred fifty-two

Notation

Scientific notation 2.8893552 × 10^7
Engineering notation 2.8893552 × 10^6

Prime Factorization of 28893552

Prime Factorization 2 × 2 × 2 × 2 × 3 × 601949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3611694
Product of the distinct prime numbers

The prime factorization of 28893552 is 2 × 2 × 2 × 2 × 3 × 601949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 94, 18, 626, 921, 1387, 7984, 92187, 6134, 577244, 927001, 8703483, 8574559, 82295595, 72163643, 930416840, 988462363, 9237949652, 2867022765

Basic calculations (n = 28893552)

Multiplication

n×y
n×2 57787104
n×3 86680656
n×4 115574208
n×5 144467760

Division

n÷y
n÷2 14446776
n÷3 9631184
n÷3 7223388
n÷5 5778710.4

Exponentiation

ny
n2 834837347176704
n3 2.4121416302192E+22
n4 6.9695339624104E+29
n5 2.0137459195867E+37

Nth Root

y√n
2√n 5375.2722721738
3√n 306.85531136343
4√n 73.316248350374
5√n 31.057048976779

Divisors of 28893552

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 601949, 1203898, 1805847, 2407796, 3611694, 4815592, 7223388, 9631184, 14446776, 28893552

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28893551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28893552 can be divided by 20 positive divisors. The sum of these divisors (counting 28893552) is 1, the average is 0.05.

Base conversion 28893552

Base System Value
2 Binary 1101110001110000101110000
3 Ternary 2000100221111120
4 Quaternary 1232032011300
5 Quinary 24344043202
6 Senary 2511142240
8 Octal 156160560
10 Decimal 28893552
12 Duodecimal 9814980
16 Hexadecimal 1b8e170
20 Vigesimal 90bdhc
36 Base36 h7aeo

Cryptographic Hash Functions

md5 1ad7d5e1f35996bf082f2f4b6cae9845
sha1 47275355665000da9761654ae94092e6ab76ce35
sha256 f56c443e0043610037ee6570f30736080c955574c5df98595d1d9a94a105e5c2
sha512 4856a4c263d5f0ff89c45a1a12daff72ac3d7627e89fe1198d3a456abe528b23ebfc69ce3d20fbaa0ccce61a5cdb70d184fc1545023861a5d18ce97663cb3ffb
ripemd-160 5177f70c7f30ed4cb0a5265960838ff513519cde

28893552 as geometric shapes

Circle

Radius = n
Diameter 57787104
Circumference 181543541.39863
Area 2.6227188768327E+15

Sphere

Radius = n
Volume 1.010395523322E+23
Surface area 1.0490875507331E+16
Circumference 181543541.39863

Square

Length = n
Perimeter 115574208
Area 834837347176704
Diagonal 40861653.103532

Cube

Length = n
Surface area 5009024083060224
Volume 2.4121416302192E+22
Space diagonal 50045100.075133

Equilateral Triangle

Length = n
Perimeter 86680656
Area 3.6149517534152E+14
Altitude 25022550.037567

Triangular Pyramid

Length = n
Surface area 3.6149517534152E+14
Volume 2.842736173184E+21
Height 13620551.034511