199984927 is an odd 9-digits composite number following 199984926
and preceding 199984928 . In scientific notation, it is written as 1.99984927 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 199740520 positive integers (up to 199984927) that are relatively prime to 199984927.
199984927 has 4 divisors, whose sum is 200229336
The reverse of 199984927 is 729489991
Previous prime number is 821
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred ninety-nine million nine hundred eighty-four thousand nine hundred twenty-seven
Scientific notation
1.99984927 × 10^8
Engineering notation
1.99984927 × 10^6
Prime Factorization
821 × 243587
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
199984927
Product of the distinct prime numbers
The prime factorization of 199984927 is 821 × 243587.
Since it has a total of 2 prime factors.
4 , 5 , 99 , 23 , 670 , 154 , 7034 , 1655 , 57966 , 91896 , 944095 , 548907 , 7108558 , 7763022 , 25075748 , 77520907 , 56184306 , 2347517 , 1428821377 , 90495696
n×2
399969854
n×3
599954781
n×4
799939708
n×5
999924635
n÷2
99992463.5
n÷3
66661642.333333
n÷3
49996231.75
n÷5
39996985.4
n2
39993971027195329
n3
7.9981913763138E+24
n4
1.5995177185241E+33
n5
3.1987943417426E+41
2 √n
14141.602702664
3 √n
584.7888560337
4 √n
118.91847082209
5 √n
45.729815876047
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
-199984926
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 199984927 can be divided by 4 positive divisors.
The sum of these divisors (counting 199984927) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111010111000011100011111
3
Ternary
111221022021202011
4
Quaternary
23322320130133
5
Quinary
402144004202
6
Senary
31502212051
8
Octal
1372703437
10
Decimal
199984927
12
Duodecimal
56b84027
16
Hexadecimal
beb871f
20
Vigesimal
329i267
36
Base36
3b2dcv
md5
2fda3ba9ee353ff44991a3913ba54234
sha1
de0849581b24d244411cadd1435ca7545973828a
sha256
9933054a3c5ae2486d9cfa61b6f266a41e01338adbf180824d7392abcea19159
sha512
83e5d6c37ed2aea7ca3d81fad6e62d4c03a966b137550a5ebace243db2cf1edfe5a9aac9f9c8f9d86a0adb2eb8000577a30f228e3ebecd5e9ec7b9d5ddce7e41
ripemd-160
5d5091d8ddd1e4042a17565d06f5eba067b22b7d
Diameter
399969854
Circumference
1256542354.9838
Area
1.2564476556692E+17
Volume
3.350274569311E+25
Surface area
5.0257906226768E+17
Circumference
1256542354.9838
Perimeter
799939708
Area
39993971027195329
Diagonal
282821396.03359
Surface area
239963826163171974
Volume
7.9981913763138E+24
Space diagonal
346384054.31195
Perimeter
599954781
Area
1.7317897453885E+16
Altitude
173192027.15598
Surface area
1.7317897453885E+16
Volume
9.4259589323654E+23
Height
94273798.677864