28497714 (number)

28497714 is an even 8-digits composite number following 28497713 and preceding 28497715. In scientific notation, it is written as 2.8497714 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 8142120 positive integers (up to 28497714) that are relatively prime to 28497714.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-seven thousand seven hundred fourteen

Notation

Scientific notation 2.8497714 × 10^7
Engineering notation 2.8497714 × 10^6

Prime Factorization of 28497714

Prime Factorization 2 × 3 × 49 × 96931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28497714
Product of the distinct prime numbers

The prime factorization of 28497714 is 2 × 3 × 49 × 96931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 9, 69, 497, 569, 4092, 9093, 83974, 38701, 894099, 139669, 4521481, 417013, 48913225, 24511550, 195838583, 253085440, 64454306, 9359472981

Basic calculations (n = 28497714)

Multiplication

n×y
n×2 56995428
n×3 85493142
n×4 113990856
n×5 142488570

Division

n÷y
n÷2 14248857
n÷3 9499238
n÷3 7124428.5
n÷5 5699542.8

Exponentiation

ny
n2 812119703225796
n3 2.3143555036294E+22
n4 6.5953841236755E+29
n5 1.8795337047665E+37

Nth Root

y√n
2√n 5338.3250182056
3√n 305.4475700743
4√n 73.063842071202
5√n 30.971483260483

Divisors of 28497714

1, 2, 3, 6, 49, 98, 147, 294, 96931, 193862, 290793, 581586, 4749619, 9499238, 14248857, 28497714

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 -28497713
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 28497714 can be divided by 16 positive divisors. The sum of these divisors (counting 28497714) is 1, the average is 0.0625.

Base conversion 28497714

Base System Value
2 Binary 1101100101101011100110010
3 Ternary 1222121211111220
4 Quaternary 1230231130302
5 Quinary 24243411324
6 Senary 2454445510
8 Octal 154553462
10 Decimal 28497714
12 Duodecimal 9663896
16 Hexadecimal 1b2d732
20 Vigesimal 8i245e
36 Base36 gysz6

Cryptographic Hash Functions

md5 c6aa392bcb11ec95dd4f505eac4e43f2
sha1 cf08199d2f6289911c00835c5ece4bddb72c80ca
sha256 f6c13128a8a1b188805385430b7b363d674dcbdc01f2ec5fc149b315b5516126
sha512 b88c3953cb4fc5957d3ba0fabc5480517b3bb66e4ca4cccae3d25de89d5c844145edb4631f23a9e090caa5971b9d777a9f9cae955822fd076f78eaae0bd53225
ripemd-160 b51258bc7ec8f19f7fe71ebedf670efafee6df89

28497714 as geometric shapes

Circle

Radius = n
Diameter 56995428
Circumference 179056417.89301
Area 2.5513492934897E+15

Sphere

Radius = n
Volume 9.6943496639961E+22
Surface area 1.0205397173959E+16
Circumference 179056417.89301

Square

Length = n
Perimeter 113990856
Area 812119703225796
Diagonal 40301853.63543

Cube

Length = n
Surface area 4872718219354776
Volume 2.3143555036294E+22
Space diagonal 49359488.547567

Equilateral Triangle

Length = n
Perimeter 85493142
Area 3.5165814695371E+14
Altitude 24679744.273783

Triangular Pyramid

Length = n
Surface area 3.5165814695371E+14
Volume 2.7274941178212E+21
Height 13433951.21181