19852007 is an odd 8-digits composite number following 19852006
and preceding 19852008 . In scientific notation, it is written as 1.9852007 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors.
There are 17015964 positive integers (up to 19852007) that are relatively prime to 19852007.
19852007 has 6 divisors, whose sum is 23093208
The reverse of 19852007 is 70025891
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
nineteen million eight hundred fifty-two thousand seven
Scientific notation
1.9852007 × 10^7
Engineering notation
1.9852007 × 10^6
Prime Factorization
7 × 7 × 405143
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2836001
Product of the distinct prime numbers
The prime factorization of 19852007 is 7 × 7 × 405143.
Since it has a total of 3 prime factors.
1 , 3 , 10 , 40 , 663 , 702 , 3464 , 3199 , 89677 , 45758 , 870883 , 98488 , 4739423 , 879250 , 2498839 , 996181 , 647646089 , 908573303 , 5974205857 , 1203039576
n×2
39704014
n×3
59556021
n×4
79408028
n×5
99260035
n÷2
9926003.5
n÷3
6617335.6666667
n÷3
4963001.75
n÷5
3970401.4
n2
394102181928049
n3
7.8237192743509E+21
n4
1.5531652980045E+29
n5
3.0833448368142E+36
2 √n
4455.5591119409
3 √n
270.77057874367
4 √n
66.749974621276
5 √n
28.811169264996
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
-19852006
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 19852007 can be divided by 6 positive divisors.
The sum of these divisors (counting 19852007) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001011101110101011100111
3
Ternary
1101100120211112
4
Quaternary
1023232223213
5
Quinary
20040231012
6
Senary
1545255235
8
Octal
113565347
10
Decimal
19852007
12
Duodecimal
679451b
16
Hexadecimal
12eeae7
20
Vigesimal
641a07
36
Base36
bthwn
md5
dad37dd7071595f491bcfa6834dc5564
sha1
19120a2c9cf0a50343bc1c32051c0a1baac42424
sha256
3714b24e325be7624b5f1103244bb229b2aa5fe9cde0e0f001366729fefa0941
sha512
82ce564633b3eed8f7107f78205f90ba680736197a592dc9acac843f8d99801308a3ce889de2a2ca3b2b2114daeb73c69f207539ac5a5613e279ac25742b0835
ripemd-160
9fb2d92c1ae18b92ccea64399283af5dbaa7bc56
Diameter
39704014
Circumference
124733838.70043
Area
1.2381085195089E+15
Volume
3.27719186614E+22
Surface area
4.9524340780355E+15
Circumference
124733838.70043
Perimeter
79408028
Area
394102181928049
Diagonal
28074977.539726
Surface area
2364613091568294
Volume
7.8237192743509E+21
Space diagonal
34384684.756213
Perimeter
59556021
Area
1.7065125061828E+14
Altitude
17192342.378107
Surface area
1.7065125061828E+14
Volume
9.2203415883224E+20
Height
9358325.8465752