199958812 is an even 9-digits composite number following 199958811
and preceding 199958813 . In scientific notation, it is written as 1.99958812 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 94717296 positive integers (up to 199958812) that are relatively prime to 199958812.
199958812 has 12 divisors, whose sum is 368345320
The reverse of 199958812 is 218859991
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
one hundred ninety-nine million nine hundred fifty-eight thousand eight hundred twelve
Scientific notation
1.99958812 × 10^8
Engineering notation
1.99958812 × 10^6
Prime Factorization
2 × 2 × 19 × 2631037
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
99979406 Product of the distinct prime numbers
The prime factorization of 199958812 is 2 × 2 × 19 × 2631037.
Since it has a total of 4 prime factors.
4 , 3 , 59 , 75 , 353 , 882 , 7893 , 172 , 87175 , 52318 , 643108 , 434461 , 770337 , 3095717 , 73653163 , 24328707 , 987257078 , 765181543 , 3971036899 , 8624216390
n×2
399917624
n×3
599876436
n×4
799835248
n×5
999794060
n÷2
99979406
n÷3
66652937.333333
n÷3
49989703
n÷5
39991762.4
n2
39983526496451344
n3
7.9950584578009E+24
n4
1.5986823910924E+33
n5
3.1967063168816E+41
2 √n14140.679333045
3 √n584.76340007225
4 √n118.91458839455
5 √n45.728621489506
1 , 2 , 4 , 19 , 38 , 76 , 2631037 , 5262074 , 10524148 , 49989703 , 99979406 , 199958812
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199958811 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199958812 can be divided by 12 positive divisors.
The sum of these divisors (counting 199958812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111010110010000100011100
3
Ternary
111221020221220221
4
Quaternary
23322302010130
5
Quinary
402142140222
6
Senary
31501451124
8
Octal
1372620434
10
Decimal
199958812
12
Duodecimal
56b70aa4
16
Hexadecimal
beb211c
20
Vigesimal
329eh0c
36
Base36
3b1t7g
md5
27cd490f83fff15c855b2762f1dfa68f
sha1
66ea71e754be23ca2f271e5eef73067c116c5a76
sha256
f2d27b48bdebfb5c3dd666108ad814261c4108a336785d59a4184db3922ca4ad
sha512
c973e0c3c1d8da864ab4e4bad38231761c4b4df070f8bd097b7dab711b2a169824a7de69133e870f56e9dac9b136add2df5fb369caccbc77389598a76ad01344
ripemd-160
d8e2f7b7fe1b18c1a819ecf02b44b44ccc44f672
Diameter
399917624
Circumference
1256378269.5995
Area
1.2561195310586E+17
Volume
3.3489622554731E+25
Surface area
5.0244781242346E+17
Circumference
1256378269.5995
Perimeter
799835248
Area
39983526496451344
Diagonal
282784463.84641
Surface area
239901158978708064
Volume
7.9950584578009E+24
Space diagonal
346338821.80511
Perimeter
599876436
Area
1.7313374839408E+16
Altitude
173169410.90256
Surface area
1.7313374839408E+16
Volume
9.4222667524898E+23
Height
94261487.948804