825280770 is an even 9-digits composite number following 825280769
and preceding 825280771 . In scientific notation, it is written as 8.25280770 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 208491840 positive integers (up to 825280770) that are relatively prime to 825280770.
825280770 has 16 divisors, whose sum is 1511567928
The reverse of 825280770 is 077082528
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
eight hundred twenty-five million two hundred eighty thousand seven hundred seventy
Scientific notation
8.25280770 × 10^8
Engineering notation
8.25280770 × 10^6
Prime Factorization
2 × 57 × 5 × 1447861
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
825280770
Product of the distinct prime numbers
The prime factorization of 825280770 is 2 × 57 × 5 × 1447861.
Since it has a total of 4 prime factors.
5 , 2 , 31 , 95 , 671 , 254 , 5452 , 3339 , 36430 , 50997 , 765504 , 667160 , 551915 , 4161204 , 26485969 , 85448185 , 729669756 , 714431411 , 5197990328 , 5453476687
n×2
1650561540
n×3
2475842310
n×4
3301123080
n×5
4126403850
n÷2
412640385
n÷3
275093590
n÷3
206320192.5
n÷5
165056154
n2
681088349331792900
n3
5.6208911737457E+26
n4
4.6388133959551E+35
n5
3.8283234913001E+44
2 √n
28727.700395263
3 √n
937.99511198681
4 √n
169.49247887521
5 √n
60.71840367077
1 , 2 , 5 , 10 , 57 , 114 , 285 , 570 , 1447861 , 2895722 , 7239305 , 14478610 , 82528077 , 165056154 , 412640385 , 825280770
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
-825280769
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 825280770 can be divided by 16 positive divisors.
The sum of these divisors (counting 825280770) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001001100001100100100000010
3
Ternary
2010111220121101110
4
Quaternary
301030030210002
5
Quinary
3142232441040
6
Senary
213520344150
8
Octal
6114144402
10
Decimal
825280770
12
Duodecimal
1b0475056
16
Hexadecimal
3130c902
20
Vigesimal
chi01ia
36
Base36
dncmpu
md5
2120aac07460133d68adf8ea74291a8e
sha1
c2e4896c5eb8e2475b0c7aec8d64432a91ea73d2
sha256
d835ace8759084044540aae7145fdf4337bd2f5fdcb7c2411dc0d8bea6f8a7b8
sha512
46715e8b861a2921bb140eb353979c07536725c902097ebf67c5acee9a69399f70e0e52bcf77fcb6bdff35942e28207a0e6ec042f410a8fc824c67aaf259b485
ripemd-160
212a1e63799adaa779f85f197961dadea94da2ee
Diameter
1650561540
Circumference
5185392008.3619
Area
2.1397021547064E+18
Volume
2.3544733890756E+27
Surface area
8.5588086188254E+18
Circumference
5185392008.3619
Perimeter
3301123080
Area
681088349331792900
Diagonal
1167123257.6997
Surface area
4086530095990757400
Volume
5.6208911737457E+26
Space diagonal
1429428224.1496
Perimeter
2475842310
Area
2.9491990637147E+17
Altitude
714714112.07478
Surface area
2.9491990637147E+17
Volume
6.6242837754453E+25
Height
389041085.8999