199942708 is an even 9-digits composite number following 199942707
and preceding 199942709 . In scientific notation, it is written as 1.99942708 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors.
There are 85584384 positive integers (up to 199942708) that are relatively prime to 199942708.
199942708 has 24 divisors, whose sum is 400377152
The reverse of 199942708 is 807249991
Previous prime number is 907
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-two thousand seven hundred eight
Scientific notation
1.99942708 × 10^8
Engineering notation
1.99942708 × 10^6
Prime Factorization
2 × 2 × 7 × 907 × 7873
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99971354 Product of the distinct prime numbers
The prime factorization of 199942708 is 2 × 2 × 7 × 907 × 7873.
Since it has a total of 5 prime factors.
3 , 9 , 91 , 40 , 914 , 134 , 4138 , 2744 , 46074 , 59177 , 783487 , 607899 , 2505017 , 5738019 , 68157550 , 32644522 , 499136248 , 343532563 , 3826152534 , 7520305718
n×2
399885416
n×3
599828124
n×4
799770832
n×5
999713540
n÷2
99971354
n÷3
66647569.333333
n÷3
49985677
n÷5
39988541.6
n2
39977086482373264
n3
7.9931269292359E+24
n4
1.5981674436192E+33
n5
3.1954192651465E+41
2 √n14140.109900563
3 √n584.74770136824
4 √n118.9121940785
5 √n45.727884900368
1 , 2 , 4 , 7 , 14 , 28 , 907 , 1814 , 3628 , 6349 , 7873 , 12698 , 15746 , 25396 , 31492 , 55111 , 110222 , 220444 , 7140811 , 14281622 , 28563244 , 49985677 , 99971354 , 199942708
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199942707 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199942708 can be divided by 24 positive divisors.
The sum of these divisors (counting 199942708) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111010101110001000110100
3
Ternary
111221020010211111
4
Quaternary
23322232020310
5
Quinary
402141131313
6
Senary
31501244404
8
Octal
1372561064
10
Decimal
199942708
12
Duodecimal
56b63704
16
Hexadecimal
beae234
20
Vigesimal
329cgf8
36
Base36
3b1gs4
md5
913244e797308ba6c8b0748093c3898f
sha1
a619d60c95141dedbd646d4c4e07003148b46593
sha256
2817384e321947d6197a46839d68e8e0b39f30446a31f46f9e0d3c7392d210ba
sha512
676bcdb5c15179a164b90c0edf0e8db0e4e30f5bbfe1cc6108ae840a8f32309a011747fcb166b0cdcc2c37beb2b2ab5ff1bc865f36009ed7c94913561beff45b
ripemd-160
cc637836ba749d20fe5f14d21ceb2e5df0746f6a
Diameter
399885416
Circumference
1256277085.1833
Area
1.2559172120495E+17
Volume
3.3481531786798E+25
Surface area
5.0236688481979E+17
Circumference
1256277085.1833
Perimeter
799770832
Area
39977086482373264
Diagonal
282761689.3512
Surface area
239862518894239584
Volume
7.9931269292359E+24
Space diagonal
346310928.85891
Perimeter
599828124
Area
1.7310586231511E+16
Altitude
173155464.42945
Surface area
1.7310586231511E+16
Volume
9.4199904242459E+23
Height
94253896.450401