28296877 is an odd 8-digits composite number following 28296876
and preceding 28296878 . In scientific notation, it is written as 2.8296877 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 23199792 positive integers (up to 28296877) that are relatively prime to 28296877.
28296877 has 8 divisors, whose sum is 33745536
The reverse of 28296877 is 77869282
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
twenty-eight million two hundred ninety-six thousand eight hundred seventy-seven
Scientific notation
2.8296877 × 10^7
Engineering notation
2.8296877 × 10^6
Prime Factorization
7 × 23 × 175757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28296877
Product of the distinct prime numbers
The prime factorization of 28296877 is 7 × 23 × 175757.
Since it has a total of 3 prime factors.
5 , 10 , 82 , 3 , 936 , 840 , 5623 , 5409 , 11620 , 68670 , 931231 , 467270 , 5415970 , 3780488 , 69810419 , 71354797 , 293505263 , 424068277 , 9135806823 , 415961407
n×2
56593754
n×3
84890631
n×4
113187508
n×5
141484385
n÷2
14148438.5
n÷3
9432292.3333333
n÷3
7074219.25
n÷5
5659375.4
n2
800713247953129
n3
2.26576842896E+22
n4
6.4114170544765E+29
n5
1.8142307978622E+37
2 √n
5319.4808957266
3 √n
304.72833285055
4 √n
72.934771513501
5 √n
30.927705510165
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
-28296876
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 28296877 can be divided by 8 positive divisors.
The sum of these divisors (counting 28296877) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101011111100011010101101
3
Ternary
1222020122000111
4
Quaternary
1223330122231
5
Quinary
24221000002
6
Senary
2450300021
8
Octal
153743255
10
Decimal
28296877
12
Duodecimal
9587611
16
Hexadecimal
1afc6ad
20
Vigesimal
8gh23h
36
Base36
gui0d
md5
9d55c414911b2a84c0b6121dbbee7490
sha1
6265fdaa2cfb63def61f2efc07dedf4b1377c467
sha256
9eadf0589f6e4ef105fd54d79ee22689a4c5f7f47e54719edb7cfa20aa491de3
sha512
c02bb6df3abf3e6e77cace35b81cdcbcff378afecffdc51d49e3ef6ba8226a8e3aadd077af871b0b6e0afe2f7dc9b39867277e7e96c77e6b928f4bdc4ae092d4
ripemd-160
38fe66459e74bbd3ae8bd96a580a0a5371289afc
Diameter
56593754
Circumference
177794521.80547
Area
2.5155148574016E+15
Volume
9.490828601542E+22
Surface area
1.0062059429606E+16
Circumference
177794521.80547
Perimeter
113187508
Area
800713247953129
Diagonal
40017827.226203
Surface area
4804279487718774
Volume
2.26576842896E+22
Space diagonal
49011628.659527
Perimeter
84890631
Area
3.4671900693708E+14
Altitude
24505814.329764
Surface area
3.4671900693708E+14
Volume
2.6702337011934E+21
Height
13339275.742068