199444874 is an even 9-digits composite number following 199444873
and preceding 199444875 . In scientific notation, it is written as 1.99444874 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 94884480 positive integers (up to 199444874) that are relatively prime to 199444874.
199444874 has 16 divisors, whose sum is 309511368
The reverse of 199444874 is 478444991
Previous prime number is 37
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
one hundred ninety-nine million four hundred forty-four thousand eight hundred seventy-four
Scientific notation
1.99444874 × 10^8
Engineering notation
1.99444874 × 10^6
Prime Factorization
2 × 19673 × 37 × 137
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
199444874 Product of the distinct prime numbers
The prime factorization of 199444874 is 2 × 19673 × 37 × 137.
Since it has a total of 4 prime factors.
5 , 8 , 28 , 41 , 715 , 995 , 5156 , 5598 , 32878 , 62002 , 726641 , 552878 , 8367784 , 9438887 , 65852472 , 77351300 , 421960859 , 815981120 , 8428204193 , 3556700626
n×2
398889748
n×3
598334622
n×4
797779496
n×5
997224370
n÷2
99722437
n÷3
66481624.666667
n÷3
49861218.5
n÷5
39888974.8
n2
39778257764875876
n3
7.9335696078552E+24
n4
1.5823097908089E+33
n5
3.1558357685685E+41
2 √n14122.495317755
3 √n584.26198017914
4 √n118.83810549548
5 √n45.705090768206
1 , 2 , 37 , 74 , 137 , 274 , 5069 , 10138 , 19673 , 39346 , 727901 , 1455802 , 2695201 , 5390402 , 99722437 , 199444874
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
-199444873 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 199444874 can be divided by 16 positive divisors.
The sum of these divisors (counting 199444874) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111000110100100110001010
3
Ternary
111220021211221012
4
Quaternary
23320310212022
5
Quinary
402024213444
6
Senary
31442443522
8
Octal
1370644612
10
Decimal
199444874
12
Duodecimal
569635a2
16
Hexadecimal
be3498a
20
Vigesimal
326ac3e
36
Base36
3aqsne
md5
405f7a14e1a35e95f4f412737adb86a3
sha1
a91e8fbeb27098b52c21f64e0ff784c6a8bd4958
sha256
3e32937b1bcbcba332b49df9d1a49bbb759488df3248891c289ca1ea61d442fd
sha512
35a1b322abab0ce9e5e60c14c34c01a573e35c789226259b5c3dcdf9c8ba676d19a932b76eda765421d36bd1fe1880604b37ba96f9f7a45cf21c43cf5a0dc542
ripemd-160
febfe7bdddea2d23a4c90ceff7b57241f8a623d4
Diameter
398889748
Circumference
1253149101.9091
Area
1.2496708236674E+17
Volume
3.3232058662375E+25
Surface area
4.9986832946694E+17
Circumference
1253149101.9091
Perimeter
797779496
Area
39778257764875876
Diagonal
282057645.75659
Surface area
238669546589255256
Volume
7.9335696078552E+24
Space diagonal
345448655.07717
Perimeter
598334622
Area
1.7224490871334E+16
Altitude
172724327.53859
Surface area
1.7224490871334E+16
Volume
9.3498014478832E+23
Height
94019215.252198