190019999 is an odd 9-digits composite number following 190019998
and preceding 190020000 . In scientific notation, it is written as 1.90019999 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 161960448 positive integers (up to 190019999) that are relatively prime to 190019999.
190019999 has 16 divisors, whose sum is 220776192
The reverse of 190019999 is 999910091
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety million nineteen thousand nine hundred ninety-nine
Scientific notation
1.90019999 × 10^8
Engineering notation
1.90019999 × 10^6
Prime Factorization
13 × 17 × 53 × 16223
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
190019999
Product of the distinct prime numbers
The prime factorization of 190019999 is 13 × 17 × 53 × 16223.
Since it has a total of 4 prime factors.
5 , 9 , 80 , 1 , 715 , 180 , 2437 , 8206 , 5718 , 97297 , 460629 , 723486 , 4659298 , 2288945 , 29105761 , 97729292 , 755722612 , 994362115 , 4820529730 , 8329524192
n×2
380039998
n×3
570059997
n×4
760079996
n×5
950099995
n÷2
95009999.5
n÷3
63339999.666667
n÷3
47504999.75
n÷5
38003999.8
n2
36107600019960001
n3
6.8611661196852E+24
n4
1.3037587792014E+33
n5
2.4774024192009E+41
2 √n
13784.774172978
3 √n
574.90987774694
4 √n
117.4085779361
5 √n
45.264722506876
1 , 13 , 17 , 53 , 221 , 689 , 901 , 11713 , 16223 , 210899 , 275791 , 859819 , 3585283 , 11177647 , 14616923 , 190019999
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
-190019998
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 190019999 can be divided by 16 positive divisors.
The sum of these divisors (counting 190019999) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011010100110111100110011111
3
Ternary
111020120000102202
4
Quaternary
23110313212133
5
Quinary
342121114444
6
Senary
30504442115
8
Octal
1324674637
10
Decimal
190019999
12
Duodecimal
5377933b
16
Hexadecimal
b53799f
20
Vigesimal
2j7c9jj
36
Base36
354sdb
md5
146f43ab903735a77101f9b10b33835c
sha1
c58294326c1229fb5322dfad1ab972e34d3c1a6e
sha256
93851c392481d685497ec67124aa3215cbf38afb6da662f3a3275f5d52226f53
sha512
b4445db6b9796bdfadb344ff6a353072d7ddb5f237e6074a849abd3e9f263588d9e51b6a2943ad5c966f3e3cf71596d6111d9464109ffa678ab0d9658e8afd99
ripemd-160
d168363c0069706a4398477e2e53747741b7e894
Diameter
380039998
Circumference
1193930865.7871
Area
1.1343537096147E+17
Volume
2.873998543555E+25
Surface area
4.5374148384586E+17
Circumference
1193930865.7871
Perimeter
760079996
Area
36107600019960001
Diagonal
268728859.70792
Surface area
216645600119760006
Volume
6.8611661196852E+24
Space diagonal
329124292.72219
Perimeter
570059997
Area
1.5635049443486E+16
Altitude
164562146.36109
Surface area
1.5635049443486E+16
Volume
8.0859618167947E+23
Height
89576286.569307