28467219 (number)

28467219 is an odd 8-digits composite number following 28467218 and preceding 28467220. In scientific notation, it is written as 2.8467219 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 17172960 positive integers (up to 28467219) that are relatively prime to 28467219.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred sixty-seven thousand two hundred nineteen

Notation

Scientific notation 2.8467219 × 10^7
Engineering notation 2.8467219 × 10^6

Prime Factorization of 28467219

Prime Factorization 3 × 11 × 229 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28467219
Product of the distinct prime numbers

The prime factorization of 28467219 is 3 × 11 × 229 × 3767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 94, 97, 741, 810, 3403, 7993, 63676, 46555, 908191, 441108, 7868280, 8221974, 90365443, 72353693, 47114878, 661761371, 9024632645, 5898909988

Basic calculations (n = 28467219)

Multiplication

n×y
n×2 56934438
n×3 85401657
n×4 113868876
n×5 142336095

Division

n÷y
n÷2 14233609.5
n÷3 9489073
n÷3 7116804.75
n÷5 5693443.8

Exponentiation

ny
n2 810382557593961
n3 2.3069337740807E+22
n4 6.5671988965253E+29
n5 1.8694988920394E+37

Nth Root

y√n
2√n 5335.4680207082
3√n 305.33857948288
4√n 73.044288077222
5√n 30.964851992377

Divisors of 28467219

1, 3, 11, 33, 229, 687, 2519, 3767, 7557, 11301, 41437, 124311, 862643, 2587929, 9489073, 28467219

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 -28467218
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 28467219 can be divided by 16 positive divisors. The sum of these divisors (counting 28467219) is 1, the average is 0.0625.

Base conversion 28467219

Base System Value
2 Binary 1101100100110000000010011
3 Ternary 1222120021200110
4 Quaternary 1230212000103
5 Quinary 24241422334
6 Senary 2454052403
8 Octal 154460023
10 Decimal 28467219
12 Duodecimal 964a103
16 Hexadecimal 1b26013
20 Vigesimal 8hi80j
36 Base36 gy5g3

Cryptographic Hash Functions

md5 a27bb97f87bb51bed387d60f6d15fc1c
sha1 338ec5ec0fc2721ec3a369cbc013eee44fb5c024
sha256 8617c3a4415f248dd7537b679046f2ab64078cb9216bf4038e4a92307ae76c99
sha512 eb3fb2629f51693ae86ff16e76a3b09e4d0c5cc572b3c6a9d3a83b659c521fe8e8666dc88ed9c638a5c51fa696d224a8bfab5821a6d2c458020566d611519691
ripemd-160 6aacdf32b14e82c37c1037c12ba8f669422ad98e

28467219 as geometric shapes

Circle

Radius = n
Diameter 56934438
Circumference 178864812.15706
Area 2.5458918895345E+15

Sphere

Radius = n
Volume 9.6632615959603E+22
Surface area 1.0183567558138E+16
Circumference 178864812.15706

Square

Length = n
Perimeter 113868876
Area 810382557593961
Diagonal 40258727.192845

Cube

Length = n
Surface area 4862295345563766
Volume 2.3069337740807E+22
Space diagonal 49306669.65819

Equilateral Triangle

Length = n
Perimeter 85401657
Area 3.5090594083009E+14
Altitude 24653334.829095

Triangular Pyramid

Length = n
Surface area 3.5090594083009E+14
Volume 2.7187475256679E+21
Height 13419575.730948