199873690 is an even 9-digits composite number following 199873689
and preceding 199873691 . In scientific notation, it is written as 1.99873690 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 79909200 positive integers (up to 199873690) that are relatively prime to 199873690.
199873690 has 16 divisors, whose sum is 359953920
The reverse of 199873690 is 096378991
Previous prime number is 7351
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
one hundred ninety-nine million eight hundred seventy-three thousand six hundred ninety
Scientific notation
1.99873690 × 10^8
Engineering notation
1.99873690 × 10^6
Prime Factorization
2 × 5 × 7351 × 2719
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
199873690 Product of the distinct prime numbers
The prime factorization of 199873690 is 2 × 5 × 7351 × 2719.
Since it has a total of 4 prime factors.
2 , 7 , 94 , 15 , 937 , 973 , 4837 , 8791 , 81930 , 67300 , 462662 , 418036 , 8259819 , 3640671 , 40305825 , 30143093 , 726860968 , 247153211 , 9948474108 , 9213703580
n×2
399747380
n×3
599621070
n×4
799494760
n×5
999368450
n÷2
99936845
n÷3
66624563.333333
n÷3
49968422.5
n÷5
39974738
n2
39949491954216100
n3
7.9848523705145E+24
n4
1.5959619074E+33
n5
3.1899079553147E+41
2 √n14137.669185548
3 √n584.68041082308
4 √n118.90193095803
5 √n45.72472751288
1 , 2 , 5 , 10 , 2719 , 5438 , 7351 , 13595 , 14702 , 27190 , 36755 , 73510 , 19987369 , 39974738 , 99936845 , 199873690
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
-199873689 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 199873690 can be divided by 16 positive divisors.
The sum of these divisors (counting 199873690) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010011101010010011010
3
Ternary
111221002122011021
4
Quaternary
23322131102122
5
Quinary
402131424230
6
Senary
31455553054
8
Octal
1372352232
10
Decimal
199873690
12
Duodecimal
56b2b78a
16
Hexadecimal
be9d49a
20
Vigesimal
329444a
36
Base36
3azziy
md5
f8b6075bc9dc1a886fe2adbd4c12fad0
sha1
9e027ad4df72a734ef93ec9fc24d2039d4b835a1
sha256
0a24f40f1ea7add1b5b7539be9e62f30115094a990af064882eb9e00346b8fa3
sha512
6585e39575a02e30fa1601c9a079914720649a93a034589366123f861009ba29a07b8ca32de34d3e3249e31d56ca5a61ef847bf3511d0202a85aec44238e76a0
ripemd-160
7bdfd371545f0ca9bbb964489c554d2eb1eb8dea
Diameter
399747380
Circumference
1255843432.2998
Area
1.2550503043801E+17
Volume
3.3446871396276E+25
Surface area
5.0202012175204E+17
Circumference
1255843432.2998
Perimeter
799494760
Area
39949491954216100
Diagonal
282664083.15956
Surface area
239696951725296600
Volume
7.9848523705145E+24
Space diagonal
346191386.17627
Perimeter
599621070
Area
1.7298637450317E+16
Altitude
173095693.08814
Surface area
1.7298637450317E+16
Volume
9.4102387632738E+23
Height
94221361.053185