28473312 (number)

28473312 is an even 8-digits composite number following 28473311 and preceding 28473313. In scientific notation, it is written as 2.8473312 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 8133888 positive integers (up to 28473312) that are relatively prime to 28473312.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred seventy-three thousand three hundred twelve

Notation

Scientific notation 2.8473312 × 10^7
Engineering notation 2.8473312 × 10^6

Prime Factorization of 28473312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 49 × 6053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1779582
Product of the distinct prime numbers

The prime factorization of 28473312 is 2 × 2 × 2 × 2 × 2 × 3 × 49 × 6053. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28473312)

Multiplication

n×y
n×2 56946624
n×3 85419936
n×4 113893248
n×5 142366560

Division

n÷y
n÷2 14236656
n÷3 9491104
n÷3 7118328
n÷5 5694662.4

Exponentiation

ny
n2 810729496249344
n3 2.308415389431E+22
n4 6.5728231608872E+29
n5 1.8715004458077E+37

Nth Root

y√n
2√n 5336.0389803674
3√n 305.36036237696
4√n 73.048196284148
5√n 30.966177395413

Divisors of 28473312

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28473311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28473312 can be divided by 48 positive divisors. The sum of these divisors (counting 28473312) is 1, the average is 0.020833333333333.

Base conversion 28473312

Base System Value
2 Binary 1101100100111011111100000
3 Ternary 1222120121001010
4 Quaternary 1230213133200
5 Quinary 24242121222
6 Senary 2454140520
8 Octal 154473740
10 Decimal 28473312
12 Duodecimal 9651740
16 Hexadecimal 1b277e0
20 Vigesimal 8hj35c
36 Base36 gya5c

Cryptographic Hash Functions

md5 6cd0e46ea7d3064aad54028f55b26081
sha1 98d60d3fa6846984c72cca2e8ebb14625a2cb887
sha256 81adcb7c8619687faec30f82d69b52c63ee959546a4c38da16eeff77e2f98bce
sha512 00c324ece73b619126e4d084792bb5e98883462d360f263c59497d3884f0621f76215b01ff1e04299ab100d151edef6f40e14b9dd83a0003b75d2c9de3c99605
ripemd-160 e060324c0bdc846cbbf2a0f640f969ed74409648

28473312 as geometric shapes

Circle

Radius = n
Diameter 56946624
Circumference 178903095.60514
Area 2.5469818294655E+15

Sphere

Radius = n
Volume 9.6694677718269E+22
Surface area 1.0187927317862E+16
Circumference 178903095.60514

Square

Length = n
Perimeter 113893248
Area 810729496249344
Diagonal 40267343.996081

Cube

Length = n
Surface area 4864376977496064
Volume 2.308415389431E+22
Space diagonal 49317223.043761

Equilateral Triangle

Length = n
Perimeter 85419936
Area 3.5105616967465E+14
Altitude 24658611.52188

Triangular Pyramid

Length = n
Surface area 3.5105616967465E+14
Volume 2.7204936261035E+21
Height 13422447.998694