825344145 is an odd 9-digits composite number following 825344144
and preceding 825344146 . In scientific notation, it is written as 8.25344145 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 428048640 positive integers (up to 825344145) that are relatively prime to 825344145.
825344145 has 16 divisors, whose sum is 867081600
The reverse of 825344145 is 541443528
Previous prime number is 1019
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
eight hundred twenty-five million three hundred forty-four thousand one hundred forty-five
Scientific notation
8.25344145 × 10^8
Engineering notation
8.25344145 × 10^6
Prime Factorization
45 × 41 × 1019 × 439
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
825344145 Product of the distinct prime numbers
The prime factorization of 825344145 is 45 × 41 × 1019 × 439.
Since it has a total of 4 prime factors.
4 , 4 , 77 , 47 , 97 , 794 , 6765 , 7298 , 55813 , 91578 , 151944 , 133599 , 4128456 , 2281329 , 27423716 , 75142783 , 862739786 , 660730885 , 6905425822 , 1670067889
n×2
1650688290
n×3
2476032435
n×4
3301376580
n×5
4126720725
n÷2
412672072.5
n÷3
275114715
n÷3
206336036.25
n÷5
165068829
n2
681192957685781025
n3
5.6221861924119E+26
n4
4.640238456007E+35
n5
3.8297936410692E+44
2 √n28728.803403553
3 √n938.0191215606
4 √n169.49573270013
5 √n60.719336180233
1 , 41 , 45 , 439 , 1019 , 1845 , 17999 , 19755 , 41779 , 45855 , 447341 , 809955 , 1880055 , 18340981 , 20130345 , 825344145
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
-825344144 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 825344145 can be divided by 16 positive divisors.
The sum of these divisors (counting 825344145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001001100011100000010010001
3
Ternary
2010112000211022200
4
Quaternary
301030130002101
5
Quinary
3142242003040
6
Senary
213521553413
8
Octal
6114340221
10
Decimal
825344145
12
Duodecimal
1b04a5869
16
Hexadecimal
3131c091
20
Vigesimal
chi8075
36
Base36
dndzm9
md5
68393d1e5ceb7f18b366ad9f6759c414
sha1
8a05a6e738e171888449fef18986e6d19a9301a0
sha256
fa1c980725f6650cf1e6452c91754969126ee1b41761127b776a6221b997c18d
sha512
f64a8ce1986ef387a0aa2f065406742ec20be112f46bb256cb1135bb60cbb135f629543cc20a6b6437e0dbb73231ab3f3c0377cdd102d08749c8c80126ffc2b1
ripemd-160
174bbd8b777d67b1c6b9efbc8658b66abbdd982f
Diameter
1650688290
Circumference
5185790205.2307
Area
2.1400307915428E+18
Volume
2.355015845226E+27
Surface area
8.560123166171E+18
Circumference
5185790205.2307
Perimeter
3301376580
Area
681192957685781025
Diagonal
1167212883.4842
Surface area
4087157746114686150
Volume
5.6221861924119E+26
Space diagonal
1429537992.8695
Perimeter
2476032435
Area
2.9496520311747E+17
Altitude
714768996.43475
Surface area
2.9496520311747E+17
Volume
6.6258099695797E+25
Height
389070961.16141