199492765 is an odd 9-digits composite number following 199492764
and preceding 199492766 . In scientific notation, it is written as 1.99492765 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 159594208 positive integers (up to 199492765) that are relatively prime to 199492765.
199492765 has 4 divisors, whose sum is 239391324
The reverse of 199492765 is 567294991
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred ninety-nine million four hundred ninety-two thousand seven hundred sixty-five
Scientific notation
1.99492765 × 10^8
Engineering notation
1.99492765 × 10^6
Prime Factorization
5 × 39898553
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
199492765
Product of the distinct prime numbers
The prime factorization of 199492765 is 5 × 39898553.
Since it has a total of 2 prime factors.
5 , 1 , 18 , 94 , 360 , 535 , 8060 , 8013 , 21619 , 43421 , 348042 , 658472 , 8035173 , 9861913 , 97991229 , 55548549 , 609727384 , 467702510 , 2000989875 , 2873794360
n×2
398985530
n×3
598478295
n×4
797971060
n×5
997463825
n÷2
99746382.5
n÷3
66497588.333333
n÷3
49873191.25
n÷5
39898553
n2
39797363287345225
n3
7.939286041902E+24
n4
1.5838301246249E+33
n5
3.1596265085172E+41
2 √n
14124.19077328
3 √n
584.30874105534
4 √n
118.84523874889
5 √n
45.707285512299
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199492764
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199492765 can be divided by 4 positive divisors.
The sum of these divisors (counting 199492765) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111001000000010010011101
3
Ternary
111220101021121221
4
Quaternary
23321000102131
5
Quinary
402032232030
6
Senary
31443453341
8
Octal
1371002235
10
Decimal
199492765
12
Duodecimal
56987251
16
Hexadecimal
be4049d
20
Vigesimal
326gbi5
36
Base36
3artlp
md5
a336efbef3a327aa9ada587ffe8254ff
sha1
d276db1e0b3d178c7419335933333d2759a6845b
sha256
ee23b64346f6e2b71247b57c3dcbc6942f76f995154b6fcda78b56408ac5744f
sha512
2a2a831c50af8676f1b6fd1e8b9d16bd1e95c6261f2610ad2cd3ed59ade29679323082cf75173ba93e1c8b2237c47daf7ae6a2d37fb57c18aa4991c94eb1abc5
ripemd-160
d40e1e4b61d77e99507b3738634f04aac231d400
Diameter
398985530
Circumference
1253450009.9366
Area
1.2502710413577E+17
Volume
3.3256003605316E+25
Surface area
5.0010841654307E+17
Circumference
1253450009.9366
Perimeter
797971060
Area
39797363287345225
Diagonal
282125373.85831
Surface area
238784179724071350
Volume
7.939286041902E+24
Space diagonal
345531604.7224
Perimeter
598478295
Area
1.723276380524E+16
Altitude
172765802.3612
Surface area
1.723276380524E+16
Volume
9.3565383300143E+23
Height
94041791.286103