28495846 (number)

28495846 is an even 8-digits composite number following 28495845 and preceding 28495847. In scientific notation, it is written as 2.8495846 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 13862808 positive integers (up to 28495846) that are relatively prime to 28495846.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-five thousand eight hundred forty-six

Notation

Scientific notation 2.8495846 × 10^7
Engineering notation 2.8495846 × 10^6

Prime Factorization of 28495846

Prime Factorization 2 × 37 × 385079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28495846
Product of the distinct prime numbers

The prime factorization of 28495846 is 2 × 37 × 385079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 66, 24, 266, 603, 5525, 3233, 13538, 46908, 489148, 169437, 2181846, 5462087, 22205055, 73993959, 360134300, 993857955, 9319270505, 2757810283

Basic calculations (n = 28495846)

Multiplication

n×y
n×2 56991692
n×3 85487538
n×4 113983384
n×5 142479230

Division

n÷y
n÷2 14247923
n÷3 9498615.3333333
n÷3 7123961.5
n÷5 5699169.2

Exponentiation

ny
n2 812013239255716
n3 2.3139004215792E+22
n4 6.5936550072656E+29
n5 1.8789177766417E+37

Nth Root

y√n
2√n 5338.1500540918
3√n 305.44089598893
4√n 73.06264472418
5√n 30.971077219158

Divisors of 28495846

1, 2, 37, 74, 385079, 770158, 14247923, 28495846

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28495845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28495846 can be divided by 8 positive divisors. The sum of these divisors (counting 28495846) is 1, the average is 0.125.

Base conversion 28495846

Base System Value
2 Binary 1101100101100111111100110
3 Ternary 1222121201221201
4 Quaternary 1230230333212
5 Quinary 24243331341
6 Senary 2454433114
8 Octal 154547746
10 Decimal 28495846
12 Duodecimal 966279a
16 Hexadecimal 1b2cfe6
20 Vigesimal 8i1jc6
36 Base36 gyrja

Cryptographic Hash Functions

md5 8d147ffe1c4b5cae5af19b761687af27
sha1 cd630156fba240a4e4b673e6bea4fb10dce46881
sha256 c29ae5c8966324f0029c6b5394daf4b5ade34d8813ddcad2eb696d3923ba2fe3
sha512 bf873f533cd2b4344c8e0d50a1a4e7447664e5d5bd52a2e41db2d5e7710884c311698140c036ad409c8a50bfcaf6d44848808726a2ea1ea3ea5b2c81429a6138
ripemd-160 f03dbf337fa3148be77a8451db64b3c4fd80f8e2

28495846 as geometric shapes

Circle

Radius = n
Diameter 56991692
Circumference 179044680.90285
Area 2.5510148270634E+15

Sphere

Radius = n
Volume 9.6924434207621E+22
Surface area 1.0204059308254E+16
Circumference 179044680.90285

Square

Length = n
Perimeter 113983384
Area 812013239255716
Diagonal 40299211.884495

Cube

Length = n
Surface area 4872079435534296
Volume 2.3139004215792E+22
Space diagonal 49356253.076658

Equilateral Triangle

Length = n
Perimeter 85487538
Area 3.5161204670237E+14
Altitude 24678126.538329

Triangular Pyramid

Length = n
Surface area 3.5161204670237E+14
Volume 2.7269577984818E+21
Height 13433070.628165