199444619 is an odd 9-digits composite number following 199444618
and preceding 199444620 . In scientific notation, it is written as 1.99444619 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 181136200 positive integers (up to 199444619) that are relatively prime to 199444619.
199444619 has 8 divisors, whose sum is 217788480
The reverse of 199444619 is 916444991
Previous prime number is 1091
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety-nine million four hundred forty-four thousand six hundred nineteen
Scientific notation
1.99444619 × 10^8
Engineering notation
1.99444619 × 10^6
Prime Factorization
11 × 1091 × 16619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199444619
Product of the distinct prime numbers
The prime factorization of 199444619 is 11 × 1091 × 16619.
Since it has a total of 3 prime factors.
5 , 9 , 70 , 4 , 370 , 175 , 6432 , 415 , 49469 , 36073 , 487477 , 393686 , 678223 , 9554896 , 14906683 , 96654220 , 598573153 , 745378308 , 1352089814 , 306112486
n×2
398889238
n×3
598333857
n×4
797778476
n×5
997223095
n÷2
99722309.5
n÷3
66481539.666667
n÷3
49861154.75
n÷5
39888923.8
n2
39778156048055161
n3
7.9335391775269E+24
n4
1.5823016985834E+33
n5
3.1558155941702E+41
2 √n
14122.486289602
3 √n
584.26173117655
4 √n
118.83806751038
5 √n
45.705079080962
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
-199444618
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 199444619 can be divided by 8 positive divisors.
The sum of these divisors (counting 199444619) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111000110100100010001011
3
Ternary
111220021211120202
4
Quaternary
23320310202023
5
Quinary
402024211434
6
Senary
31442442415
8
Octal
1370644213
10
Decimal
199444619
12
Duodecimal
5696340b
16
Hexadecimal
be3488b
20
Vigesimal
326abaj
36
Base36
3aqsgb
md5
79d9131a457b976cb944395da4582170
sha1
6b6c44c017f89630207e010b0f7d5222b4af7220
sha256
e4f1062021178885468c6b6e63fe60d6cfae82207f521178721e361ec32cc03c
sha512
d3e3cb3f120f2db9ae9e303b65c54051711e8bc3f2ac1f9f8dbdeee59f596a7e0eb7d1c59ff0da764189ff0a14f72d082abd3e9b93b16f26c21ff96c43a3e730
ripemd-160
2f161ea16fa0440e4958eeba2b13048c1d1dede4
Diameter
398889238
Circumference
1253147499.6968
Area
1.2496676281392E+17
Volume
3.3231931196114E+25
Surface area
4.9986705125567E+17
Circumference
1253147499.6968
Perimeter
797778476
Area
39778156048055161
Diagonal
282057285.13213
Surface area
238668936288330966
Volume
7.9335391775269E+24
Space diagonal
345448213.40422
Perimeter
598333857
Area
1.7224446826659E+16
Altitude
172724106.70211
Surface area
1.7224446826659E+16
Volume
9.3497655853974E+23
Height
94019095.044045