828280897 is an odd 9-digits composite number following 828280896
and preceding 828280898 . In scientific notation, it is written as 8.28280897 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 827256256 positive integers (up to 828280897) that are relatively prime to 828280897.
828280897 has 4 divisors, whose sum is 829305540
The reverse of 828280897 is 798082828
Previous prime number is 809
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
eight hundred twenty-eight million two hundred eighty thousand eight hundred ninety-seven
Scientific notation
8.28280897 × 10^8
Engineering notation
8.28280897 × 10^6
Prime Factorization
809 × 1023833
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
828280897
Product of the distinct prime numbers
The prime factorization of 828280897 is 809 × 1023833.
Since it has a total of 2 prime factors.
10 , 8 , 37 , 4 , 501 , 903 , 2612 , 516 , 17411 , 96216 , 849671 , 837993 , 4945120 , 6277602 , 30542002 , 78510642 , 495722516 , 852552613 , 8861173486 , 8394653228
n×2
1656561794
n×3
2484842691
n×4
3313123588
n×5
4141404485
n÷2
414140448.5
n÷3
276093632.33333
n÷3
207070224.25
n÷5
165656179.4
n2
686049244335124609
n3
5.6824148348407E+26
n4
4.706635656528E+35
n5
3.8984164034412E+44
2 √n
28779.869648767
3 √n
939.13036252382
4 √n
169.64630750113
5 √n
60.762485302097
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-828280896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828280897 can be divided by 4 positive divisors.
The sum of these divisors (counting 828280897) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001010111101001000001000001
3
Ternary
2010201120000210021
4
Quaternary
301113221001001
5
Quinary
3144014442042
6
Senary
214104533441
8
Octal
6127510101
10
Decimal
828280897
12
Duodecimal
1b1481281
16
Hexadecimal
315e9041
20
Vigesimal
cigf24h
36
Base36
dp4xmp
md5
9b0afc228a37c55d1a315f9a1e7883d5
sha1
8c20452015189772d2881d029483c6900fc76f87
sha256
4b801db79f3d3b9d68e34e6a225bd30dd92cf4eb19a9c577bb511011a5f33f97
sha512
19eb97eaa83572d0d8163fef2a748333d84ec6bb7c0681b5d9cd8e6ec381e2df4cce5a9574e41825066ae245c136619e5513ad42d1a3f29127ceb798cf8c0858
ripemd-160
4dc4c406cb0942e2084b4af6643ab001915a5a93
Diameter
1656561794
Circumference
5204242362.2479
Area
2.1552872660041E+18
Volume
2.3802443599714E+27
Surface area
8.6211490640162E+18
Circumference
5204242362.2479
Perimeter
3313123588
Area
686049244335124609
Diagonal
1171366077.992
Surface area
4116295466010747654
Volume
5.6824148348407E+26
Space diagonal
1434624596.5427
Perimeter
2484842691
Area
2.9706803692067E+17
Altitude
717312298.27136
Surface area
2.9706803692067E+17
Volume
6.6967901053848E+25
Height
390455359.33065