825366945 is an odd 9-digits composite number following 825366944
and preceding 825366946 . In scientific notation, it is written as 8.25366945 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 406334400 positive integers (up to 825366945) that are relatively prime to 825366945.
825366945 has 8 divisors, whose sum is 948114048
The reverse of 825366945 is 549663528
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
eight hundred twenty-five million three hundred sixty-six thousand nine hundred forty-five
Scientific notation
8.25366945 × 10^8
Engineering notation
8.25366945 × 10^6
Prime Factorization
15 × 13 × 4232651
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
825366945
Product of the distinct prime numbers
The prime factorization of 825366945 is 15 × 13 × 4232651.
Since it has a total of 3 prime factors.
7 , 6 , 96 , 53 , 613 , 617 , 1209 , 7839 , 94963 , 35333 , 327243 , 825468 , 604934 , 8434406 , 64128393 , 44099714 , 941623018 , 405613993 , 5645713232 , 6681383679
n×2
1650733890
n×3
2476100835
n×4
3301467780
n×5
4126834725
n÷2
412683472.5
n÷3
275122315
n÷3
206341736.25
n÷5
165073389
n2
681230593898633025
n3
5.6226521412665E+26
n4
4.6407512206348E+35
n5
3.8303226574804E+44
2 √n
28729.200215112
3 √n
938.0277590238
4 √n
169.49690326113
5 √n
60.719671648916
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
-825366944
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 825366945 can be divided by 8 positive divisors.
The sum of these divisors (counting 825366945) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001001100100001100110100001
3
Ternary
2010112001222121010
4
Quaternary
301030201212201
5
Quinary
3142243220240
6
Senary
213522251133
8
Octal
6114414641
10
Decimal
825366945
12
Duodecimal
1b04b6aa9
16
Hexadecimal
313219a1
20
Vigesimal
chiah75
36
Base36
dneh7l
md5
61dd5e33ab2250ada7994432e22dbf8a
sha1
ac3c20b539455d66c2a9b63d00f6b4723b9e339e
sha256
be8c5fc427bd26b4dbbf773da955024ec234e051f4eef809d5405a23119bb8ef
sha512
0a64158d1ef3139e4411612e0e6ec53e3b857af8b88c4565539b8acd65d505fbb41bfb083932e8c8b68adafa64ddf6bde362b9f19d26cc060cbb73590b5f0248
ripemd-160
2204505c0b7b42c3ee937dc956daaef8434964c4
Diameter
1650733890
Circumference
5185933461.8557
Area
2.1401490291926E+18
Volume
2.3552110214258E+27
Surface area
8.5605961167702E+18
Circumference
5185933461.8557
Perimeter
3301467780
Area
681230593898633025
Diagonal
1167245127.5534
Surface area
4087383563391798150
Volume
5.6226521412665E+26
Space diagonal
1429577483.6279
Perimeter
2476100835
Area
2.9498150007569E+17
Altitude
714788741.81395
Surface area
2.9498150007569E+17
Volume
6.626359095571E+25
Height
389081709.18448