28425863 (number)

28425863 is an odd 8-digits prime number following 28425862 and preceding 28425864. In scientific notation, it is written as 2.8425863 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 28425862 positive integers (up to 28425863) that are relatively prime to 28425863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8425863 × 10^7
Engineering notation 2.8425863 × 10^6

Prime Factorization of 28425863

Prime Factorization 28425863

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28425863
Product of the distinct prime numbers

The prime factorization of 28425863 is 28425863. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 80, 79, 262, 723, 1342, 2133, 29317, 58707, 794136, 173224, 8523096, 2927327, 77438953, 352568, 787353233, 631963770, 7011486651, 8182787231

Basic calculations (n = 28425863)

Multiplication

n×y
n×2 56851726
n×3 85277589
n×4 113703452
n×5 142129315

Division

n÷y
n÷2 14212931.5
n÷3 9475287.6666667
n÷3 7106465.75
n÷5 5685172.6

Exponentiation

ny
n2 808029687294769
n3 2.2968941190974E+22
n4 6.5291197554968E+29
n5 1.8559586368035E+37

Nth Root

y√n
2√n 5331.5910383299
3√n 305.19064673052
4√n 73.017744681207
5√n 30.955849868079

Divisors of 28425863

1, 28425863

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28425864
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14212932
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5331.5911321106
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999296415
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28425863 can be divided by 2 positive divisors. The sum of these divisors (counting 28425863) is 28425864, the average is 14212932.

Base conversion 28425863

Base System Value
2 Binary 1101100011011111010000111
3 Ternary 1222111011221202
4 Quaternary 1230123322013
5 Quinary 24234111423
6 Senary 2453133115
8 Octal 154337207
10 Decimal 28425863
12 Duodecimal 962a19b
16 Hexadecimal 1b1be87
20 Vigesimal 8hd4d3
36 Base36 gx9jb

Cryptographic Hash Functions

md5 caee21bade86dbb918198090d64e405c
sha1 f7ee703ffbdd66699109a8fa4af52f161734efb5
sha256 2d65d68664fdaa2d212d0d2c1bc7bbf31e93a501db6ad8395be45f795d93c0d5
sha512 91d44b4dff9c5242ac1e3434a3658163a033f7c2b658dcd899667a6a10ff6803ef090404c7756e30ec3b240f2365d78106c8de31c923da60acd3eb7b317bbb71
ripemd-160 92b558ecad422d4c7eb99cd93dea752cbd7a6687

28425863 as geometric shapes

Circle

Radius = n
Diameter 56851726
Circumference 178604964.7455
Area 2.5385001294877E+15

Sphere

Radius = n
Volume 9.6212075875066E+22
Surface area 1.0154000517951E+16
Circumference 178604964.7455

Square

Length = n
Perimeter 113703452
Area 808029687294769
Diagonal 40200240.97676

Cube

Length = n
Surface area 4848178123768614
Volume 2.2968941190974E+22
Space diagonal 49235038.964992

Equilateral Triangle

Length = n
Perimeter 85277589
Area 3.4988711810463E+14
Altitude 24617519.482496

Triangular Pyramid

Length = n
Surface area 3.4988711810463E+14
Volume 2.7069156788021E+21
Height 13400080.325587