199758213 is an odd 9-digits composite number following 199758212
and preceding 199758214 . In scientific notation, it is written as 1.99758213 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors.
There are 133172136 positive integers (up to 199758213) that are relatively prime to 199758213.
199758213 has 6 divisors, whose sum is 288539654
The reverse of 199758213 is 312857991
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred ninety-nine million seven hundred fifty-eight thousand two hundred thirteen
Scientific notation
1.99758213 × 10^8
Engineering notation
1.99758213 × 10^6
Prime Factorization
3 × 3 × 22195357
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
66586071
Product of the distinct prime numbers
The prime factorization of 199758213 is 3 × 3 × 22195357.
Since it has a total of 3 prime factors.
10 , 4 , 30 , 8 , 165 , 122 , 6592 , 7243 , 94928 , 33498 , 993974 , 849750 , 1943438 , 9605469 , 36877942 , 97520563 , 189809984 , 616290207 , 4326314409 , 4960844219
n×2
399516426
n×3
599274639
n×4
799032852
n×5
998791065
n÷2
99879106.5
n÷3
66586071
n÷3
49939553.25
n÷5
39951642.6
n2
39903343660953369
n3
7.9710206224369E+24
n4
1.5922768353241E+33
n5
3.1807037522565E+41
2 √n
14133.584577169
3 √n
584.56778945264
4 √n
118.88475334192
5 √n
45.719442800294
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
-199758212
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 199758213 can be divided by 6 positive divisors.
The sum of these divisors (counting 199758213) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1011111010000001000110000101
3
Ternary
111220212202202100
4
Quaternary
23322001012011
5
Quinary
402114230323
6
Senary
31453302313
8
Octal
1372010605
10
Decimal
199758213
12
Duodecimal
56a94999
16
Hexadecimal
be81185
20
Vigesimal
3289fad
36
Base36
3axif9
md5
52edb7c2350f73b5d42ce4a01b9eef9e
sha1
47bad77fe332dbb050c83608fbe6c56e8026b0a4
sha256
761066a94389537551f6184b1e168ff0b3d56871a3f1e00b3377c4cb2dbb7e0a
sha512
d40bdd2b724108a0d1d5cb164f81d041dfaf4492aa6c70096fee10211ef1265edb411d2c1677cb879a66b9f8d4e7556d7f5a5ef0c400f1d8d23e099f4737d9f4
ripemd-160
8dc04a492fd2c3206d3a6cfcb096a9a89da200f2
Diameter
399516426
Circumference
1255117868.9101
Area
1.2536005129892E+17
Volume
3.3388933105414E+25
Surface area
5.0144020519568E+17
Circumference
1255117868.9101
Perimeter
799032852
Area
39903343660953369
Diagonal
282500774.02001
Surface area
239420061965720214
Volume
7.9710206224369E+24
Space diagonal
345991374.14517
Perimeter
599274639
Area
1.7278654653163E+16
Altitude
172995687.07258
Surface area
1.7278654653163E+16
Volume
9.3939378918383E+23
Height
94166924.673338