28014903 (number)

28014903 is an odd 8-digits composite number following 28014902 and preceding 28014904. In scientific notation, it is written as 2.8014903 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 16008192 positive integers (up to 28014903) that are relatively prime to 28014903.

Interesting facts

Basic properties

Name

Name twenty-eight million fourteen thousand nine hundred three

Notation

Scientific notation 2.8014903 × 10^7
Engineering notation 2.8014903 × 10^6

Prime Factorization of 28014903

Prime Factorization 3 × 7 × 27 × 49409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28014903
Product of the distinct prime numbers

The prime factorization of 28014903 is 3 × 7 × 27 × 49409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 84, 16, 978, 1, 3507, 7826, 61576, 35539, 581014, 155839, 3235411, 9478883, 17910195, 67600574, 872767681, 843884537, 9368569903, 1254980735

Basic calculations (n = 28014903)

Multiplication

n×y
n×2 56029806
n×3 84044709
n×4 112059612
n×5 140074515

Division

n÷y
n÷2 14007451.5
n÷3 9338301
n÷3 7003725.75
n÷5 5602980.6

Exponentiation

ny
n2 784834790099409
n3 2.198707051566E+22
n4 6.1596564775038E+29
n5 1.7256217873059E+37

Nth Root

y√n
2√n 5292.9106359356
3√n 303.71276178156
4√n 72.752392647497
5√n 30.865820386031

Divisors of 28014903

1, 3, 7, 21, 27, 81, 189, 567, 49409, 148227, 345863, 1037589, 1334043, 4002129, 9338301, 28014903

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 -28014902
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 28014903 can be divided by 16 positive divisors. The sum of these divisors (counting 28014903) is 1, the average is 0.0625.

Base conversion 28014903

Base System Value
2 Binary 1101010110111100100110111
3 Ternary 1221201022020000
4 Quaternary 1222313210313
5 Quinary 24132434103
6 Senary 2440242343
8 Octal 152674467
10 Decimal 28014903
12 Duodecimal 94703b3
16 Hexadecimal 1ab7937
20 Vigesimal 8f1h53
36 Base36 gogfr

Cryptographic Hash Functions

md5 ee9f0819c1e2e3ae52b2e12cd71b8297
sha1 037faa227a6c9b30e2e75ab11869cc9113642059
sha256 f366683128ca16728d1beff807012cd27f17300c50d9edaa6c856de17ddfa581
sha512 62ca97afcd9c17d8ad93ac40238a73cb2600428669fbffe61eabd2e875f099213ff98f257f82cf723c4d21d0985cf99fda73d886575895782176071286afda32
ripemd-160 e6c65001da4086e80a4f5765fb1b9b02e56ae4c9

28014903 as geometric shapes

Circle

Radius = n
Diameter 56029806
Circumference 176022826.91166
Area 2.465631210858E+15

Sphere

Radius = n
Volume 9.2099225607946E+22
Surface area 9.862524843432E+15
Circumference 176022826.91166

Square

Length = n
Perimeter 112059612
Area 784834790099409
Diagonal 39619055.771167

Cube

Length = n
Surface area 4709008740596454
Volume 2.198707051566E+22
Space diagonal 48523235.365114

Equilateral Triangle

Length = n
Perimeter 84044709
Area 3.3984343299996E+14
Altitude 24261617.682557

Triangular Pyramid

Length = n
Surface area 3.3984343299996E+14
Volume 2.5912011100084E+21
Height 13206351.923722