1550085 is an odd 7-digits composite number following 1550084
and preceding 1550086 . In scientific notation, it is written as 1.550085 × 10^6.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 790592 positive integers (up to 1550085) that are relatively prime to 1550085.
1550085 has 8 divisors, whose sum is 1725696
The reverse of 1550085 is 5800551
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6
Name
one million five hundred fifty thousand eighty-five
Scientific notation
1.550085 × 10^6
Engineering notation
1.550085 × 10^6
Prime Factorization
15 × 23 × 4493
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1550085
Product of the distinct prime numbers
The prime factorization of 1550085 is 15 × 23 × 4493.
Since it has a total of 3 prime factors.
5 , 1 , 78 , 13 , 801 , 604 , 5512 , 2232 , 4993 , 92338 , 950506 , 520406 , 8167401 , 642357 , 80254494 , 16734103 , 316877047 , 952358139 , 3112725056 , 6191338036
n×2
3100170
n×3
4650255
n×4
6200340
n×5
7750425
n÷2
775042.5
n÷3
516695
n÷3
387521.25
n÷5
310017
n2
2402763507225
n3
3724487671096864125
n4
5.7732724716522E+24
n5
8.949063059221E+30
2 √n
1245.0240961524
3 √n
115.73156817224
4 √n
35.284898981751
5 √n
17.30099588096
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
-1550084
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 1550085 can be divided by 8 positive divisors.
The sum of these divisors (counting 1550085) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111010011100000101
3
Ternary
2220202022120
4
Quaternary
11322130011
5
Quinary
344100320
6
Senary
53120153
8
Octal
5723405
10
Decimal
1550085
12
Duodecimal
629059
16
Hexadecimal
17a705
20
Vigesimal
9df45
36
Base36
x81x
md5
ea9f15ce4625bf335884cd1511e48cf0
sha1
a893337919ebb00c8798fc54df7089dd6a412f04
sha256
4c8b932bad0676d4e33cb7d8de900aab029fe819518d42b3dafdc2d669e41d1e
sha512
b4544065cf23e9d68a8611b4517fe4a235c61f6fdbedca55b6df7f7c2edf51316b4b2adfdd5ba2f40556bb1b2bf4aae7c9b0e07651a7f0033e63b9f4a10035fc
ripemd-160
9bb32d83f7565da1038b21972ff82327175823f4
Diameter
3100170
Circumference
9739471.2968795
Area
7548504182611.7
Volume
1.5601097474538E+19
Surface area
30194016730447
Circumference
9739471.2968795
Perimeter
6200340
Area
2402763507225
Diagonal
2192151.2298311
Surface area
14416581043350
Volume
3724487671096864125
Space diagonal
2684825.9760504
Perimeter
4650255
Area
1040427118271.5
Altitude
1342412.9880252
Surface area
1040427118271.5
Volume
4.3893508144638E+17
Height
730717.07661037