28587435 (number)

28587435 is an odd 8-digits composite number following 28587434 and preceding 28587436. In scientific notation, it is written as 2.8587435 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15135840 positive integers (up to 28587435) that are relatively prime to 28587435.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8587435 × 10^7
Engineering notation 2.8587435 × 10^6

Prime Factorization of 28587435

Prime Factorization 3 × 5 × 139 × 13711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28587435
Product of the distinct prime numbers

The prime factorization of 28587435 is 3 × 5 × 139 × 13711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 79, 69, 899, 980, 571, 9925, 50267, 84139, 99532, 46541, 7722315, 433495, 21282675, 72590268, 202958097, 28778355, 320223931, 7886871469

Basic calculations (n = 28587435)

Multiplication

n×y
n×2 57174870
n×3 85762305
n×4 114349740
n×5 142937175

Division

n÷y
n÷2 14293717.5
n÷3 9529145
n÷3 7146858.75
n÷5 5717487

Exponentiation

ny
n2 817241439879225
n3 2.3362836541854E+22
n4 6.6788357105587E+29
n5 1.9093078175128E+37

Nth Root

y√n
2√n 5346.7218928985
3√n 305.76778700258
4√n 73.121282079149
5√n 30.990960609385

Divisors of 28587435

1, 3, 5, 15, 139, 417, 695, 2085, 13711, 41133, 68555, 205665, 1905829, 5717487, 9529145, 28587435

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 -28587434
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 28587435 can be divided by 16 positive divisors. The sum of these divisors (counting 28587435) is 1, the average is 0.0625.

Base conversion 28587435

Base System Value
2 Binary 1101101000011010110101011
3 Ternary 1222210101120220
4 Quaternary 1231003112223
5 Quinary 24304244220
6 Senary 2500421123
8 Octal 155032653
10 Decimal 28587435
12 Duodecimal 96a77a3
16 Hexadecimal 1b435ab
20 Vigesimal 8id8bf
36 Base36 h0q7f

Cryptographic Hash Functions

md5 1cd829f48beed451c67b798079b7df80
sha1 d2c8d678249e1a40b999a4257bf90b8506a573cb
sha256 d1355a983873c22562ea19d86ef55e7eee64817e3faf7a56ec8a203928b723a8
sha512 3b570f9cf2aa81d0a61e4d7b3784f2375ec5ea28f423bd32e8c49d3ccd1e1e34f9005117fda0450ca771c649a888655a12c781e4f2aba63f720bacd7bfc472c6
ripemd-160 2dc4833f299479d30bc27106f3df4cbf2abc451f

28587435 as geometric shapes

Circle

Radius = n
Diameter 57174870
Circumference 179620151.56195
Area 2.5674397037337E+15

Sphere

Radius = n
Volume 9.7862020862543E+22
Surface area 1.0269758814935E+16
Circumference 179620151.56195

Square

Length = n
Perimeter 114349740
Area 817241439879225
Diagonal 40428738.290459

Cube

Length = n
Surface area 4903448639275350
Volume 2.3362836541854E+22
Space diagonal 49514889.878073

Equilateral Triangle

Length = n
Perimeter 85762305
Area 3.5387592398039E+14
Altitude 24757444.939036

Triangular Pyramid

Length = n
Surface area 3.5387592398039E+14
Volume 2.7533366910829E+21
Height 13476246.09682