28014023 (number)

28014023 is an odd 8-digits composite number following 28014022 and preceding 28014024. In scientific notation, it is written as 2.8014023 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 26698144 positive integers (up to 28014023) that are relatively prime to 28014023.

Interesting facts

Basic properties

Name

Name twenty-eight million fourteen thousand twenty-three

Notation

Scientific notation 2.8014023 × 10^7
Engineering notation 2.8014023 × 10^6

Prime Factorization of 28014023

Prime Factorization 23 × 293 × 4157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28014023
Product of the distinct prime numbers

The prime factorization of 28014023 is 23 × 293 × 4157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28014023)

Multiplication

n×y
n×2 56028046
n×3 84042069
n×4 112056092
n×5 140070115

Division

n÷y
n÷2 14007011.5
n÷3 9338007.6666667
n÷3 7003505.75
n÷5 5602804.6

Exponentiation

ny
n2 784785484644529
n3 2.1984998616898E+22
n4 6.1588825690875E+29
n5 1.7253507794472E+37

Nth Root

y√n
2√n 5292.8275052187
3√n 303.70958168811
4√n 72.751821318911
5√n 30.865626473075

Divisors of 28014023

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28014022
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28014023 can be divided by 8 positive divisors. The sum of these divisors (counting 28014023) is 1, the average is 0.125.

Base conversion 28014023

Base System Value
2 Binary 1101010110111010111000111
3 Ternary 1221201021000102
4 Quaternary 1222313113013
5 Quinary 24132422043
6 Senary 2440234315
8 Octal 152672707
10 Decimal 28014023
12 Duodecimal 946b99b
16 Hexadecimal 1ab75c7
20 Vigesimal 8f1f13
36 Base36 gofrb

Cryptographic Hash Functions

md5 f1c6fcf4cca34e5c7b09126290c31e22
sha1 d5a05fcc8169779df521278c9a39346b5e71566b
sha256 8e9efb23a86785d50db64fd196cd9434ff8cfca67de65e6bbe3f0eed83c15013
sha512 a40abedd520b0a6d6477c110557f3881f99883b153cc2fca87fbd2d8a0e2e3cd1bc1e977ec895cc8cd1cfbec8e8a38281e5df3bf8c552b6e2227416253f0bb6e
ripemd-160 4804ea2bee4d16b36383ead751c4ae2419a1d166

28014023 as geometric shapes

Circle

Radius = n
Diameter 56028046
Circumference 176017297.70859
Area 2.4654763132032E+15

Sphere

Radius = n
Volume 9.2090546858705E+22
Surface area 9.8619052528126E+15
Circumference 176017297.70859

Square

Length = n
Perimeter 112056092
Area 784785484644529
Diagonal 39617811.263232

Cube

Length = n
Surface area 4708712907867174
Volume 2.1984998616898E+22
Space diagonal 48521711.160403

Equilateral Triangle

Length = n
Perimeter 84042069
Area 3.3982208311172E+14
Altitude 24260855.580202

Triangular Pyramid

Length = n
Surface area 3.3982208311172E+14
Volume 2.5909569343976E+21
Height 13205937.087744