28804569 (number)

28804569 is an odd 8-digits composite number following 28804568 and preceding 28804570. In scientific notation, it is written as 2.8804569 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 18312896 positive integers (up to 28804569) that are relatively prime to 28804569.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred four thousand five hundred sixty-nine

Notation

Scientific notation 2.8804569 × 10^7
Engineering notation 2.8804569 × 10^6

Prime Factorization of 28804569

Prime Factorization 3 × 83 × 29 × 3989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28804569
Product of the distinct prime numbers

The prime factorization of 28804569 is 3 × 83 × 29 × 3989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 47, 24, 548, 753, 267, 7217, 83345, 71546, 454331, 516602, 5189863, 3773062, 38153922, 87780816, 904248300, 393747687, 3097868450, 2008120378

Basic calculations (n = 28804569)

Multiplication

n×y
n×2 57609138
n×3 86413707
n×4 115218276
n×5 144022845

Division

n÷y
n÷2 14402284.5
n÷3 9601523
n÷3 7201142.25
n÷5 5760913.8

Exponentiation

ny
n2 829703195275761
n3 2.3899242937841E+22
n4 6.8840739225081E+29
n5 1.9829278230198E+37

Nth Root

y√n
2√n 5366.9888205585
3√n 306.53998167344
4√n 73.259735329569
5√n 31.037896191158

Divisors of 28804569

1, 3, 29, 83, 87, 249, 2407, 3989, 7221, 11967, 115681, 331087, 347043, 993261, 9601523, 28804569

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 -28804568
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 28804569 can be divided by 16 positive divisors. The sum of these divisors (counting 28804569) is 1, the average is 0.0625.

Base conversion 28804569

Base System Value
2 Binary 1101101111000010111011001
3 Ternary 2000012102102220
4 Quaternary 1231320113121
5 Quinary 24333221234
6 Senary 2505214253
8 Octal 155702731
10 Decimal 28804569
12 Duodecimal 9791389
16 Hexadecimal 1b785d9
20 Vigesimal 900b89
36 Base36 h5dqx

Cryptographic Hash Functions

md5 b9cfc3cce224332d003b7f66d5476830
sha1 84b2e0caa7bdc4aa6b1f3e3ff427d6af4b42765c
sha256 51f245af1cb91178fec49b989bf176d88414c5a56d67413a20510ebbb3500fab
sha512 fb64034b9025abfb1a9752d99bd07c32277c176225213909be06e557c01bd81a66ba91c8313dfc62da75a6ed07558be86c2d1592aa57b552d7ae8e20cc26bc00
ripemd-160 97e145f9a04c77cae1384f487f836848ed15b308

28804569 as geometric shapes

Circle

Radius = n
Diameter 57609138
Circumference 180984444.72044
Area 2.6065894629383E+15

Sphere

Radius = n
Volume 1.0010891471984E+23
Surface area 1.0426357851753E+16
Circumference 180984444.72044

Square

Length = n
Perimeter 115218276
Area 829703195275761
Diagonal 40735812.138112

Cube

Length = n
Surface area 4978219171654566
Volume 2.3899242937841E+22
Space diagonal 49890976.998123

Equilateral Triangle

Length = n
Perimeter 86413707
Area 3.5927202235496E+14
Altitude 24945488.499062

Triangular Pyramid

Length = n
Surface area 3.5927202235496E+14
Volume 2.8165527910954E+21
Height 13578604.046037