199388617 is an odd 9-digits composite number following 199388616
and preceding 199388618 . In scientific notation, it is written as 1.99388617 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 190384800 positive integers (up to 199388617) that are relatively prime to 199388617.
199388617 has 8 divisors, whose sum is 208599552
The reverse of 199388617 is 716883991
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred ninety-nine million three hundred eighty-eight thousand six hundred seventeen
Scientific notation
1.99388617 × 10^8
Engineering notation
1.99388617 × 10^6
Prime Factorization
41 × 47 × 103471
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199388617
Product of the distinct prime numbers
The prime factorization of 199388617 is 41 × 47 × 103471.
Since it has a total of 3 prime factors.
9 , 10 , 40 , 62 , 891 , 720 , 2691 , 2362 , 96414 , 36212 , 948060 , 207092 , 9977648 , 3392219 , 84801613 , 3493744 , 395347351 , 655551370 , 2023560609 , 7472798713
n×2
398777234
n×3
598165851
n×4
797554468
n×5
996943085
n÷2
99694308.5
n÷3
66462872.333333
n÷3
49847154.25
n÷5
39877723.4
n2
39755820589172689
n3
7.9268580849753E+24
n4
1.5805252707185E+33
n5
3.1513874786211E+41
2 √n
14120.50342587
3 √n
584.20704116022
4 √n
118.82972450473
5 √n
45.702512089302
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199388616
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199388617 can be divided by 8 positive divisors.
The sum of these divisors (counting 199388617) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111000100110110111001001
3
Ternary
111220011222202121
4
Quaternary
23320212313021
5
Quinary
402020413432
6
Senary
31441331241
8
Octal
1370466711
10
Decimal
199388617
12
Duodecimal
56936b21
16
Hexadecimal
be26dc9
20
Vigesimal
3263bah
36
Base36
3apl8p
md5
323dcf3b984f9c36bbbbc01297cf3ce2
sha1
218f55bb1f403b26e359e82023a6320f673b0de5
sha256
9c0996e7f42486f37639021cb4a6fd969b6d307128e7c7ec121768a68a2bdd45
sha512
03e79ebc51c4dd86ac709ab8b7246f219feea77c3903c2abbafefe686ef60e9acaaae83048060d0e726101e0322e5fc95c3920b6770dc265407f019ad7f2ffce
ripemd-160
deecabae83b7cb0094c6a5c20fa99d0ebfe6cabe
Diameter
398777234
Circumference
1252795628.7533
Area
1.2489659390038E+17
Volume
3.3203945501076E+25
Surface area
4.9958637560152E+17
Circumference
1252795628.7533
Perimeter
797554468
Area
39755820589172689
Diagonal
281978086.34421
Surface area
238534923535036134
Volume
7.9268580849753E+24
Space diagonal
345351215.09489
Perimeter
598165851
Area
1.721477528926E+16
Altitude
172675607.54745
Surface area
1.721477528926E+16
Volume
9.3418918423157E+23
Height
93992695.448072