28013510 (number)

28013510 is an even 8-digits composite number following 28013509 and preceding 28013511. In scientific notation, it is written as 2.8013510 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 9539712 positive integers (up to 28013510) that are relatively prime to 28013510.

Interesting facts

Basic properties

Name

Name twenty-eight million thirteen thousand five hundred ten

Notation

Scientific notation 2.8013510 × 10^7
Engineering notation 2.8013510 × 10^6

Prime Factorization of 28013510

Prime Factorization 2 × 35 × 157 × 2549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28013510
Product of the distinct prime numbers

The prime factorization of 28013510 is 2 × 35 × 157 × 2549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 57, 79, 768, 629, 2925, 1724, 42957, 40875, 676963, 219216, 6688997, 5158615, 9439615, 83384206, 937449734, 237689629, 8311296489, 4467535339

Basic calculations (n = 28013510)

Multiplication

n×y
n×2 56027020
n×3 84040530
n×4 112054040
n×5 140067550

Division

n÷y
n÷2 14006755
n÷3 9337836.6666667
n÷3 7003377.5
n÷5 5602702

Exponentiation

ny
n2 784756742520100
n3 2.1983790854154E+22
n4 6.1584314493076E+29
n5 1.7251928098949E+37

Nth Root

y√n
2√n 5292.779043187
3√n 303.70772780745
4√n 72.751488254104
5√n 30.865513428387

Divisors of 28013510

1, 2, 35, 70, 157, 314, 2549, 5098, 5495, 10990, 89215, 178430, 400193, 800386, 14006755, 28013510

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 -28013509
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 28013510 can be divided by 16 positive divisors. The sum of these divisors (counting 28013510) is 1, the average is 0.0625.

Base conversion 28013510

Base System Value
2 Binary 1101010110111001111000110
3 Ternary 1221201020022102
4 Quaternary 1222313033012
5 Quinary 24132413020
6 Senary 2440232102
8 Octal 152671706
10 Decimal 28013510
12 Duodecimal 946b632
16 Hexadecimal 1ab73c6
20 Vigesimal 8f1dfa
36 Base36 gofd2

Cryptographic Hash Functions

md5 e6819b68789aa49eaf28bd7ab3841266
sha1 f3deebab18fb86c5ff5cc90ea8ce73f2d3c486ba
sha256 becf60c957df4aae880a0125e71610c0959c93d3b0b32b38ee7998417e21a7fa
sha512 81849e0980eb47ac4e505234041001fb82268cd2eef6c9f068a43ddb419f0351120e64cd92360af5051ea75c625f85c4ccca0ca6104ddc9e95b1e1f6fb027472
ripemd-160 693b083fde577d422d1b94d0c0a49a6af37562ce

28013510 as geometric shapes

Circle

Radius = n
Diameter 56027020
Circumference 176014074.43453
Area 2.4653860171562E+15

Sphere

Radius = n
Volume 9.2085487793954E+22
Surface area 9.8615440686248E+15
Circumference 176014074.43453

Square

Length = n
Perimeter 112054040
Area 784756742520100
Diagonal 39617085.771674

Cube

Length = n
Surface area 4708540455120600
Volume 2.1983790854154E+22
Space diagonal 48520822.618339

Equilateral Triangle

Length = n
Perimeter 84040530
Area 3.3980963740677E+14
Altitude 24260411.309169

Triangular Pyramid

Length = n
Surface area 3.3980963740677E+14
Volume 2.5908145981932E+21
Height 13205695.257225