28804713 (number)

28804713 is an odd 8-digits composite number following 28804712 and preceding 28804714. In scientific notation, it is written as 2.8804713 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 16459824 positive integers (up to 28804713) that are relatively prime to 28804713.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred four thousand seven hundred thirteen

Notation

Scientific notation 2.8804713 × 10^7
Engineering notation 2.8804713 × 10^6

Prime Factorization of 28804713

Prime Factorization 3 × 7 × 1371653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28804713
Product of the distinct prime numbers

The prime factorization of 28804713 is 3 × 7 × 1371653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28804713)

Multiplication

n×y
n×2 57609426
n×3 86414139
n×4 115218852
n×5 144023565

Division

n÷y
n÷2 14402356.5
n÷3 9601571
n÷3 7201178.25
n÷5 5760942.6

Exponentiation

ny
n2 829711491012369
n3 2.3899601371413E+22
n4 6.8842115831797E+29
n5 1.9829773888477E+37

Nth Root

y√n
2√n 5367.0022358855
3√n 306.54049249151
4√n 73.259826889541
5√n 31.037927224069

Divisors of 28804713

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 -28804712
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 28804713 can be divided by 8 positive divisors. The sum of these divisors (counting 28804713) is 1, the average is 0.125.

Base conversion 28804713

Base System Value
2 Binary 1101101111000011001101001
3 Ternary 2000012102122020
4 Quaternary 1231320121221
5 Quinary 24333222323
6 Senary 2505215053
8 Octal 155703151
10 Decimal 28804713
12 Duodecimal 9791489
16 Hexadecimal 1b78669
20 Vigesimal 900bfd
36 Base36 h5dux

Cryptographic Hash Functions

md5 09c684730a912ec4c8b623981a5dbf48
sha1 e75aa7b07ba026ac741968660a73910b15f8b0b9
sha256 d307aae4cb32cfd9091860d2ef566372c2b23738ab3009c7b3d7eb05495fefbd
sha512 e8a081f50304cdc2b19458ee689f89d1d7750de4f8d7918dab40e26c5592a58d70ad7a773b2d1434615141ea9dcffcbf5d91624e58b98504e922a4c87dd63dd6
ripemd-160 df6ea4925497601812ad629b7a9244f2cb3018e1

28804713 as geometric shapes

Circle

Radius = n
Diameter 57609426
Circumference 180985349.49912
Area 2.6066155247635E+15

Sphere

Radius = n
Volume 1.0011041612288E+23
Surface area 1.0426462099054E+16
Circumference 180985349.49912

Square

Length = n
Perimeter 115218852
Area 829711491012369
Diagonal 40736015.784865

Cube

Length = n
Surface area 4978268946074214
Volume 2.3899601371413E+22
Space diagonal 49891226.41344

Equilateral Triangle

Length = n
Perimeter 86414139
Area 3.5927561451429E+14
Altitude 24945613.20672

Triangular Pyramid

Length = n
Surface area 3.5927561451429E+14
Volume 2.816595032897E+21
Height 13578671.928288