199321719 is an odd 9-digits composite number following 199321718
and preceding 199321720 . In scientific notation, it is written as 1.99321719 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 124902272 positive integers (up to 199321719) that are relatively prime to 199321719.
199321719 has 16 divisors, whose sum is 281760768
The reverse of 199321719 is 917123991
Previous prime number is 947
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred ninety-nine million three hundred twenty-one thousand seven hundred nineteen
Scientific notation
1.99321719 × 10^8
Engineering notation
1.99321719 × 10^6
Prime Factorization
3 × 17 × 947 × 4127
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
199321719 Product of the distinct prime numbers
The prime factorization of 199321719 is 3 × 17 × 947 × 4127.
Since it has a total of 4 prime factors.
7 , 9 , 94 , 98 , 593 , 746 , 6228 , 368 , 41248 , 81187 , 924566 , 532413 , 6983009 , 4930097 , 71351829 , 82783260 , 164085331 , 832378156 , 7146241407 , 1099714178
n×2
398643438
n×3
597965157
n×4
797286876
n×5
996608595
n÷2
99660859.5
n÷3
66440573
n÷3
49830429.75
n÷5
39864343.8
n2
39729147665114961
n3
7.9188820070156E+24
n4
1.5784051741965E+33
n5
3.1461043259934E+41
2 √n14118.13440225
3 √n584.1416969847
4 √n118.81975594256
5 √n45.699444896094
1 , 3 , 17 , 51 , 947 , 2841 , 4127 , 12381 , 16099 , 48297 , 70159 , 210477 , 3908269 , 11724807 , 66440573 , 199321719
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199321718 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199321719 can be divided by 16 positive divisors.
The sum of these divisors (counting 199321719) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111000010110100001110111
3
Ternary
111220001120222220
4
Quaternary
23320112201313
5
Quinary
402011243334
6
Senary
31440053423
8
Octal
1370264167
10
Decimal
199321719
12
Duodecimal
56904273
16
Hexadecimal
be16877
20
Vigesimal
325f45j
36
Base36
3ao5mf
md5
2caa5b4059a9e087ac6cb4b5a9aaaa0a
sha1
8be5a26d27d266b093ade20906552d148508ef3a
sha256
0c70bf13d82309e504a5af6387d1688752a3e82dbdb09b28e53af90879a90f3c
sha512
22fd2a79158710b4d93183cb6dd31d51f22853dd5fbba4d2cca00927fd3fc9451134b26c97b36a055118f80b4587ff22042e3b3feaca33d2c9043f63b9d67d47
ripemd-160
3e1e19a5970ce517af162df1f6369a9938f0dd27
Diameter
398643438
Circumference
1252375296.2226
Area
1.2481279843811E+17
Volume
3.3170535383846E+25
Surface area
4.9925119375244E+17
Circumference
1252375296.2226
Perimeter
797286876
Area
39729147665114961
Diagonal
281883478.28532
Surface area
238374885990689766
Volume
7.9188820070156E+24
Space diagonal
345235344.35997
Perimeter
597965157
Area
1.7203225574346E+16
Altitude
172617672.17998
Surface area
1.7203225574346E+16
Volume
9.3324919442947E+23
Height
93961159.42844