199752485 is an odd 9-digits composite number following 199752484
and preceding 199752486 . In scientific notation, it is written as 1.99752485 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 159801984 positive integers (up to 199752485) that are relatively prime to 199752485.
199752485 has 4 divisors, whose sum is 239702988
The reverse of 199752485 is 584257991
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred ninety-nine million seven hundred fifty-two thousand four hundred eighty-five
Scientific notation
1.99752485 × 10^8
Engineering notation
1.99752485 × 10^6
Prime Factorization
5 × 39950497
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
199752485
Product of the distinct prime numbers
The prime factorization of 199752485 is 5 × 39950497.
Since it has a total of 2 prime factors.
6 , 1 , 86 , 85 , 339 , 52 , 4206 , 2375 , 27067 , 76783 , 556128 , 84088 , 7915881 , 4077457 , 59930552 , 7734018 , 76882845 , 702078462 , 8313482235 , 9659265308
n×2
399504970
n×3
599257455
n×4
799009940
n×5
998762425
n÷2
99876242.5
n÷3
66584161.666667
n÷3
49938121.25
n÷5
39950497
n2
39901055263675225
n3
7.9703349430415E+24
n4
1.5920942111549E+33
n5
3.180247750323E+41
2 √n
14133.38193781
3 √n
584.56220197056
4 √n
118.88390108761
5 √n
45.719180599338
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199752484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199752485 can be divided by 4 positive divisors.
The sum of these divisors (counting 199752485) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111001111111101100100101
3
Ternary
111220212110220012
4
Quaternary
23321333230211
5
Quinary
402114034420
6
Senary
31453220005
8
Octal
1371775445
10
Decimal
199752485
12
Duodecimal
56a91605
16
Hexadecimal
be7fb25
20
Vigesimal
3289145
36
Base36
3axe05
md5
ebf77ec632c17f5706c5e84537666b92
sha1
ccd5dcf84f830358f3f89129a877ff0b8e586426
sha256
8d74dc2680c1283cf7a51f5ab11177c1bfef7158b7b294b3929817ee3e6a7b5b
sha512
5c82d7ac9081f80720fa889c74fe9080b9e9872c233b03d2617f1e9f259498ef758a50660adb71dca47d80057fe1a6ebb947c1a0a162bc379d6bb0dec0aad019
ripemd-160
7c2a47d60bcc340944adbb5581407bddfdf6120f
Diameter
399504970
Circumference
1255081878.8246
Area
1.2535286208684E+17
Volume
3.3386060938279E+25
Surface area
5.0141144834737E+17
Circumference
1255081878.8246
Perimeter
799009940
Area
39901055263675225
Diagonal
282492673.40473
Surface area
239406331582051350
Volume
7.9703349430415E+24
Space diagonal
345981452.95814
Perimeter
599257455
Area
1.7277663748075E+16
Altitude
172990726.47907
Surface area
1.7277663748075E+16
Volume
9.3931298109212E+23
Height
94164224.468243