390825836 is an even 9-digits composite number following 390825835
and preceding 390825837 . In scientific notation, it is written as 3.90825836 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 195412916 positive integers (up to 390825836) that are relatively prime to 390825836.
390825836 has 6 divisors, whose sum is 683945220
The reverse of 390825836 is 638528093
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
three hundred ninety million eight hundred twenty-five thousand eight hundred thirty-six
Scientific notation
3.90825836 × 10^8
Engineering notation
3.90825836 × 10^6
Prime Factorization
2 × 2 × 97706459
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
195412918 Product of the distinct prime numbers
The prime factorization of 390825836 is 2 × 2 × 97706459.
Since it has a total of 3 prime factors.
4 , 9 , 64 , 61 , 874 , 993 , 1407 , 9575 , 68977 , 14312 , 992739 , 675520 , 1179854 , 5690599 , 69973014 , 2639787 , 334212409 , 599685439 , 5206380496 , 9676774197
n×2
781651672
n×3
1172477508
n×4
1563303344
n×5
1954129180
n÷2
195412918
n÷3
130275278.66667
n÷3
97706459
n÷5
78165167.2
n2
152744834085098896
n3
5.969662747599E+25
n4
2.3330984339684E+34
n5
9.1183514592601E+42
2 √n19769.315516729
3 √n731.12969266791
4 √n140.60339795584
5 √n52.287352577155
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-390825835 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 390825836 can be divided by 6 positive divisors.
The sum of these divisors (counting 390825836) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10111010010111000011101101100
3
Ternary
1000020102000020222
4
Quaternary
113102320131230
5
Quinary
1300022411321
6
Senary
102440430512
8
Octal
2722703554
10
Decimal
390825836
12
Duodecimal
aaa78438
16
Hexadecimal
174b876c
20
Vigesimal
622d4bg
36
Base36
6gor58
md5
4d258758a26e32ebafa7ebb02bd18c45
sha1
ce57d55fe1700b942f9c2df5e54cea8030cd1770
sha256
541dfd03bf051a09298a09c38d625a3f042508497dde85d6e3c3b5699fe8b95e
sha512
f1578a656044a16c4a4341eefc49aaf7076b4e5401058bcbf31b96b07b85973493f1e6cf43cc1bb5e045388ed717e947f4a818ad954ca9ee2aeac7155fa5a3ec
ripemd-160
5a740a9d62be68f7e41af8dbc37e5b81982a0ad1
Diameter
781651672
Circumference
2455631150.4214
Area
4.7986204863554E+17
Volume
2.5005664843021E+26
Surface area
1.9194481945422E+18
Circumference
2455631150.4214
Perimeter
1563303344
Area
152744834085098896
Diagonal
552711197.797
Surface area
916469004510593376
Volume
5.969662747599E+25
Space diagonal
676930204.86258
Perimeter
1172477508
Area
6.6140453307267E+16
Altitude
338465102.43129
Surface area
6.6140453307267E+16
Volume
7.03531501704E+24
Height
184237065.93233