199949260 is an even 9-digits composite number following 199949259
and preceding 199949261 . In scientific notation, it is written as 1.99949260 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 68553984 positive integers (up to 199949260) that are relatively prime to 199949260.
199949260 has 12 divisors, whose sum is 359908920
The reverse of 199949260 is 062949991
Previous prime number is 35
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred ninety-nine million nine hundred forty-nine thousand two hundred sixty
Scientific notation
1.99949260 × 10^8
Engineering notation
1.99949260 × 10^6
Prime Factorization
2 × 2 × 35 × 1428209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99974630
Product of the distinct prime numbers
The prime factorization of 199949260 is 2 × 2 × 35 × 1428209.
Since it has a total of 4 prime factors.
2 , 9 , 58 , 53 , 775 , 790 , 3090 , 5087 , 27336 , 29040 , 935945 , 249658 , 24594 , 8405949 , 38726442 , 31479161 , 828136562 , 332281487 , 1918908673 , 2045284752
n×2
399898520
n×3
599847780
n×4
799797040
n×5
999746300
n÷2
99974630
n÷3
66649753.333333
n÷3
49987315
n÷5
39989852
n2
39979706574547600
n3
7.9939127445979E+24
n4
1.5983769377869E+33
n5
3.1959428591156E+41
2 √n
14140.341580033
3 √n
584.75408857307
4 √n
118.91316823646
5 √n
45.728184591393
1 , 2 , 4 , 35 , 70 , 140 , 1428209 , 2856418 , 5712836 , 49987315 , 99974630 , 199949260
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199949259
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199949260 can be divided by 12 positive divisors.
The sum of these divisors (counting 199949260) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111010101111101111001100
3
Ternary
111221020110211011
4
Quaternary
23322233233030
5
Quinary
402141334020
6
Senary
31501335004
8
Octal
1372575714
10
Decimal
199949260
12
Duodecimal
56b67464
16
Hexadecimal
beafbcc
20
Vigesimal
329dd30
36
Base36
3b1lu4
md5
b45b1b0057940e11e78a8cf518bc28c9
sha1
aa3091af031125ce948fec7eee5aa31e816b1f76
sha256
bcbccd4f936939dd65133cd9048b5b8c891da7684281db595a2140d0cc284464
sha512
c176b63428af0e4fa4331508295bfe9c6c4a5c282037cdfdc6c1b4aa3f14e655425d5c1d5cdbf954c9b08eec91cff6afd9c4ff005d1f4adbf5006f657f01b0ad
ripemd-160
acd1cd227474127d3e0f701e82b9f38ef2d483dc
Diameter
399898520
Circumference
1256318252.6134
Area
1.2559995246727E+17
Volume
3.3484823402489E+25
Surface area
5.023998098691E+17
Circumference
1256318252.6134
Perimeter
799797040
Area
39979706574547600
Diagonal
282770955.27846
Surface area
239878239447285600
Volume
7.9939127445979E+24
Space diagonal
346322277.2558
Perimeter
599847780
Area
1.7311720764703E+16
Altitude
173161138.6279
Surface area
1.7311720764703E+16
Volume
9.4209165165313E+23
Height
94256985.092821