990535 is an odd 6-digits composite number following 990534
and preceding 990536 . In scientific notation, it is written as 9.90535 × 10^5.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 624960 positive integers (up to 990535) that are relatively prime to 990535.
990535 has 16 divisors, whose sum is 1257984
The reverse of 990535 is 535099
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 31
Digital Root 4
Name
nine hundred ninety thousand five hundred thirty-five
Scientific notation
9.90535 × 10^5
Engineering notation
9.90535 × 10^3
Prime Factorization
35 × 13 × 7 × 311
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
990535
Product of the distinct prime numbers
The prime factorization of 990535 is 35 × 13 × 7 × 311.
Since it has a total of 4 prime factors.
5 , 9 , 38 , 51 , 885 , 220 , 4294 , 3303 , 27725 , 40206 , 861537 , 620001 , 7148306 , 3565608 , 15668547 , 60438928 , 819780265 , 654396680 , 608816857 , 6652952496
n×2
1981070
n×3
2971605
n×4
3962140
n×5
4952675
n÷2
495267.5
n÷3
330178.33333333
n÷3
247633.75
n÷5
198107
n2
981159586225
n3
971872910741380375
n4
9.6267413364121E+23
n5
9.535624229663E+29
2 √n
995.25624841043
3 √n
99.683499330083
4 √n
31.547682140063
5 √n
15.81881565943
1 , 7 , 13 , 35 , 91 , 245 , 311 , 455 , 2177 , 3185 , 4043 , 10885 , 28301 , 76195 , 141505 , 990535
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
-990534
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 990535 can be divided by 16 positive divisors.
The sum of these divisors (counting 990535) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110001110101000111
3
Ternary
1212022202111
4
Quaternary
3301311013
5
Quinary
223144120
6
Senary
33121451
8
Octal
3616507
10
Decimal
990535
12
Duodecimal
3b9287
16
Hexadecimal
f1d47
20
Vigesimal
63g6f
36
Base36
l8av
md5
484b070b6a335af58f330813f6a1dabf
sha1
25a268ea8cc4163a5f347d8b3ba3301ed2928ad1
sha256
683735fef7b3ae0fb7d245311ef6e6cf56803a43d752ee0ecef69a21b798a8e1
sha512
fb1ba3509ef020f64fc712ecc8d9977d15abfc50bd4b279fe071a099a21a9adc96f2589531c2c5e175084d8fd872a632a5c50b395ca12b5f107fc928db27dd0e
ripemd-160
220f43026a141b65cea41d64e77cbfcab942b700
Diameter
1981070
Circumference
6223714.9582471
Area
3082403748083.7
Volume
4.0709717288107E+18
Surface area
12329614992335
Circumference
6223714.9582471
Perimeter
3962140
Area
981159586225
Diagonal
1400828.0310052
Surface area
5886957517350
Volume
971872910741380375
Space diagonal
1715656.9466752
Perimeter
2971605
Area
424854563418.74
Altitude
857828.47333762
Surface area
424854563418.74
Volume
1.1453632093946E+17
Height
466942.67700174