28485004 (number)

28485004 is an even 8-digits composite number following 28485003 and preceding 28485005. In scientific notation, it is written as 2.8485004 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 14187824 positive integers (up to 28485004) that are relatively prime to 28485004.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred eighty-five thousand four

Notation

Scientific notation 2.8485004 × 10^7
Engineering notation 2.8485004 × 10^6

Prime Factorization of 28485004

Prime Factorization 2 × 2 × 263 × 27077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14242502
Product of the distinct prime numbers

The prime factorization of 28485004 is 2 × 2 × 263 × 27077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 83, 59, 525, 359, 3964, 3830, 48348, 60411, 570201, 797496, 5127278, 9231744, 85861910, 51760004, 280677952, 740672765, 6453228963, 5343953006

Basic calculations (n = 28485004)

Multiplication

n×y
n×2 56970008
n×3 85455012
n×4 113940016
n×5 142425020

Division

n÷y
n÷2 14242502
n÷3 9495001.3333333
n÷3 7121251
n÷5 5697000.8

Exponentiation

ny
n2 811395452880016
n3 2.3112602720869E+22
n4 6.5836258095437E+29
n5 1.8753460751935E+37

Nth Root

y√n
2√n 5337.1344371301
3√n 305.40215337971
4√n 73.055694077396
5√n 30.968720106934

Divisors of 28485004

1, 2, 4, 263, 526, 1052, 27077, 54154, 108308, 7121251, 14242502, 28485004

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28485003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28485004 can be divided by 12 positive divisors. The sum of these divisors (counting 28485004) is 1, the average is 0.083333333333333.

Base conversion 28485004

Base System Value
2 Binary 1101100101010010110001100
3 Ternary 1222121012002011
4 Quaternary 1230222112030
5 Quinary 24243010004
6 Senary 2454311004
8 Octal 154522614
10 Decimal 28485004
12 Duodecimal 9658464
16 Hexadecimal 1b2a58c
20 Vigesimal 8i0ca4
36 Base36 gyj64

Cryptographic Hash Functions

md5 f9799c7759e59c3aef192b2aa1cae988
sha1 1a1905a0ccce13cc14c3de4303f79e96400846ee
sha256 d409e424e200884b25aed3c7a253cd46a0d8fa7255ad886b420b051e9f882ab0
sha512 75f5428920bc460e3b452e2a419204bc0419b46f2fd679766dee48db9b8fc7898c24e357a29dd3d1989203e2903ceab93e7a9ff3619962e8891bd152229d8e9a
ripemd-160 179b895ebab9c93946e0f3de79202f0159481452

28485004 as geometric shapes

Circle

Radius = n
Diameter 56970008
Circumference 178976558.60775
Area 2.549073993924E+15

Sphere

Radius = n
Volume 9.6813843884296E+22
Surface area 1.0196295975696E+16
Circumference 178976558.60775

Square

Length = n
Perimeter 113940016
Area 811395452880016
Diagonal 40283878.981052

Cube

Length = n
Surface area 4868372717280096
Volume 2.3112602720869E+22
Space diagonal 49337474.181803

Equilateral Triangle

Length = n
Perimeter 85455012
Area 3.5134453735464E+14
Altitude 24668737.090901

Triangular Pyramid

Length = n
Surface area 3.5134453735464E+14
Volume 2.7238463524662E+21
Height 13427959.660351