28498214 (number)

28498214 is an even 8-digits composite number following 28498213 and preceding 28498215. In scientific notation, it is written as 2.8498214 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 13133664 positive integers (up to 28498214) that are relatively prime to 28498214.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8498214 × 10^7
Engineering notation 2.8498214 × 10^6

Prime Factorization of 28498214

Prime Factorization 2 × 19 × 37 × 20269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28498214
Product of the distinct prime numbers

The prime factorization of 28498214 is 2 × 19 × 37 × 20269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 96, 99, 400, 772, 4939, 6720, 71122, 9625, 186785, 669984, 5539188, 3686211, 27752866, 60299611, 163757541, 912204322, 8684977661, 6469624283

Basic calculations (n = 28498214)

Multiplication

n×y
n×2 56996428
n×3 85494642
n×4 113992856
n×5 142491070

Division

n÷y
n÷2 14249107
n÷3 9499404.6666667
n÷3 7124553.5
n÷5 5699642.8

Exponentiation

ny
n2 812148201189796
n3 2.3144773237222E+22
n4 6.5958470069582E+29
n5 1.8796985951555E+37

Nth Root

y√n
2√n 5338.371849169
3√n 305.44935645024
4√n 73.064162550248
5√n 30.971591940308

Divisors of 28498214

1, 2, 19, 37, 38, 74, 703, 1406, 20269, 40538, 385111, 749953, 770222, 1499906, 14249107, 28498214

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 -28498213
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 28498214 can be divided by 16 positive divisors. The sum of these divisors (counting 28498214) is 1, the average is 0.0625.

Base conversion 28498214

Base System Value
2 Binary 1101100101101100100100110
3 Ternary 1222121212012102
4 Quaternary 1230231210212
5 Quinary 24243420324
6 Senary 2454452102
8 Octal 154554446
10 Decimal 28498214
12 Duodecimal 9664032
16 Hexadecimal 1b2d926
20 Vigesimal 8i25ae
36 Base36 gytd2

Cryptographic Hash Functions

md5 1a666d351613a7cd8ca83f1fcb9696e3
sha1 61d32c4218ab55088cdb6a662f99ff20de82d7ca
sha256 0ef5278780736566cdddb258c3fa831644f2b14959c592ef1e03e856d6e0e81b
sha512 044f843b91b9c76bce68d06c50bab336ccf45f052f5b14ad217aab3007c6dfc1ef27234f45057d46d518f33796cc4c151b740a6c889f6f72383f13360af2cb9d
ripemd-160 ad2d2066415dba0f9b9a4a5d14371ea31e89c973

28498214 as geometric shapes

Circle

Radius = n
Diameter 56996428
Circumference 179059559.48566
Area 2.551438822484E+15

Sphere

Radius = n
Volume 9.6948599428077E+22
Surface area 1.0205755289936E+16
Circumference 179059559.48566

Square

Length = n
Perimeter 113992856
Area 812148201189796
Diagonal 40302560.742211

Cube

Length = n
Surface area 4872889207138776
Volume 2.3144773237222E+22
Space diagonal 49360354.572971

Equilateral Triangle

Length = n
Perimeter 85494642
Area 3.516704869341E+14
Altitude 24680177.286485

Triangular Pyramid

Length = n
Surface area 3.516704869341E+14
Volume 2.7276376841774E+21
Height 13434186.91407